Patents Assigned to Hankookin, Inc
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Publication number: 20220249205Abstract: A detachable orthodontic bracket and wire system includes bracket bases, brackets, and an arch wire for guiding alignment of teeth. The bracket bases are positioned on a lingual surface and/or a facial surface of the teeth. Each bracket base includes a first surface, a second surface, and at least one first interlocking element. The first surface is rigidly attached to the lingual surface and/or the facial surface of the teeth. The second surface opposes the lingual surface and/or the facial surface of the teeth. The first interlocking element is attached to and positioned in a direction substantially perpendicular to or parallel to the second surface of each bracket base. The brackets include at least second interlocking element that interlocks with the first interlocking element. The arch wire is inserted through a slot channel of each bracket. The bracket and the arch wire are infused and rigidly anchored within enclosing layers.Type: ApplicationFiled: March 22, 2022Publication date: August 11, 2022Applicant: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 11304781Abstract: A detachable orthodontic bracket and wire system includes bracket bases, brackets, and an arch wire for guiding alignment of teeth. The bracket bases are positioned on a lingual surface and/or a facial surface of the teeth. Each bracket base includes a first surface, a second surface, and at least one first interlocking element. The first surface is rigidly attached to the lingual surface and/or the facial surface of the teeth. The second surface opposes the lingual surface and/or the facial surface of the teeth. The first interlocking element is attached to and positioned in a direction substantially perpendicular to or parallel to the second surface of each bracket base. The brackets include at least second interlocking element that interlocks with the first interlocking element. The arch wire is inserted through a slot channel of each bracket. The bracket and the arch wire are infused and rigidly anchored within enclosing layers.Type: GrantFiled: January 7, 2020Date of Patent: April 19, 2022Assignee: HANKOOKIN INCInventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 11273015Abstract: A dental implant for supporting periodontal tissue and the supporting bone is provided. The dental implant includes an implant member with inner canal for insertion into a periodontal bone socket, and an anchoring assembly. The anchoring assembly includes a first fastening element and radially equidistant cylindrical members. The first fastening element engages the implant member within the hollow axial cavity. The root section includes through-holes for radially and forcibly sliding the cylindrical members through them. When the first fastening element apically advances within the hollow axial cavity, the cylindrical members generate an anchoring force to anchor the dental implant.Type: GrantFiled: May 27, 2019Date of Patent: March 15, 2022Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Angela Soyoung Chun, Andrew Youngho Chun, Jennifer Miseong Chun
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Publication number: 20200103514Abstract: A method for monitoring and sustaining vitality of a target system (TS) dynamically by providing an object oriented information system (OOIS) for TS, receiving and monitoring information of surrounding environment of TS and information within TS by sensory units; creating received and monitored information wave packets (RMIWP); transform RMIWP into one or more processed information wave packets (PIWP) by translating frequencies of RMIWP into a common frequency; storing PIWP in ordered time sequence, space and logical classifications; recognizing strategic events (SE) based on stored PIWP, refining details of SE, recognizing a criteria for maximum vitality of TS, recognizing future plans (FP) based on SE and evaluating vitality of OOIS and recognizing a FP with maximum vitality, converting FP into steps in time and space for a motor unit for moving TS, monitoring movement of TS, comparing outcome with the criteria, and dynamically selecting a FP with maximum vitality.Type: ApplicationFiled: September 27, 2019Publication date: April 2, 2020Applicant: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 10588717Abstract: A detachable orthodontic bracket and wire system includes bracket bases, brackets, and an arch wire for guiding alignment of teeth. The bracket bases are positioned on a lingual surface and/or a facial surface of the teeth. Each bracket base includes a first surface, a second surface, and at least one first interlocking element. The first surface is rigidly attached to the lingual surface and/or the facial surface of the teeth. The second surface opposes the lingual surface and/or the facial surface of the teeth. The first interlocking element is attached to and positioned in a direction substantially perpendicular to or parallel to the second surface of each bracket base. The brackets include at least second interlocking element that interlocks with the first interlocking element. The arch wire is inserted through a slot channel of each bracket. The bracket and the arch wire are infused and rigidly anchored within enclosing layers.Type: GrantFiled: October 19, 2016Date of Patent: March 17, 2020Assignee: Hankookin, Inc.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9873229Abstract: A computer implemented method and an object development system (ODS) for developing a three-dimensional (3D) object are provided. The ODS receives a 3D image in one or more image formats from one or more sources. The ODS determines object development requirements and a display type of the received 3D image. The ODS creates a support structure based on the object development requirements and the display type. The support structure includes one or more branching elements movably attached to each other and/or a support element for facilitating movement in the 3D object. The ODS fits the received 3D image on the support structure and constructs a multi-layered volumetric 3D image therefrom. The ODS segments the multi-layered volumetric 3D image into multiple 3D printable units. The ODS transmits the 3D printable units to one or more 3D printing devices for printing each 3D printable unit for assembling and developing the 3D object.Type: GrantFiled: November 18, 2014Date of Patent: January 23, 2018Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9827075Abstract: An apparatus including a bite frame and a bite shaped member is provided. The bite frame includes one or more arcuate frame elements defining an opening for accommodating a mesh element or the bite shaped member that receives a bite registration material for registering a bite impression. The bite shaped member has a geometrical body structure, upper and lower channels of configurable shapes, and upper and lower windows. The upper and lower windows are separated by a space for receiving and allowing flow of the bite registration material to register a vertical distance between the upper and lower jaws. An image processing system operably connected to the apparatus determines the three-dimensional relation between the upper and lower jaws with reference to temporomandibular joints using panoramic images of the upper and lower jaws, reference points provided by radio-opaque markers, three-dimensional scanned images of the bite impression, and three-dimensional head surface images.Type: GrantFiled: March 21, 2014Date of Patent: November 28, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9764052Abstract: A vacuum assisted dehydration system including a vacuum chamber, a gas compressor, a heating coil, and a vacuum pump is provided. A sealing member removably attached to an opening of the vacuum chamber is opened to introduce one or more instruments into the vacuum chamber. The gas compressor, in fluid communication with the vacuum chamber, recirculates a pressurized gas into the vacuum chamber. The heating coil within the vacuum chamber heats the recirculating gas, which contacts the instruments positioned therein and transfers heat energy into interstitial cavities and to surfaces of the instruments or onto other moist components, for example, hands to vaporize moisture present therein. The vacuum pump, in fluid communication with the vacuum chamber, creates a negative gas pressure in the vacuum chamber to exhaust the vaporized moisture entrained in the heated recirculating gas from the vacuum chamber to dehydrate the instruments or the moist components.Type: GrantFiled: March 17, 2014Date of Patent: September 19, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9723912Abstract: A toothbrush apparatus includes a handle with a longitudinal axis and a toothbrush head constructed and arranged to hold multiple bristles. The bristles are formed in a non-circular configuration. The non-circular configuration is on a distal end, or a portion including the distal end, or the entire bristle. A wall defining an elongated bristle body of each bristle tapers from a base end towards a chisel end of the elongated bristle body. The toothbrush head is of an arcuate shape that conforms to a dental arch. The toothbrush apparatus includes one or more bristle carriers for detachably attaching multiple bristles to the toothbrush head. The second end of each of the bristles of predetermined heights defines a first curved trim profile and a perpendicular second curved trim profile. The bristles in the first curved trim profile at a terminal end of the toothbrush head are extended to reach rear teeth.Type: GrantFiled: December 20, 2013Date of Patent: August 8, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9681932Abstract: An intraoral biofilm control apparatus including a suction unit, a suction chamber positioned within and in communication with an inner space of the suction unit, a tubular connection member operably connected to and extending into the suction chamber, and an angular head member adjustably connected to an upper end of the tubular connection member is provided. The suction chamber, in communication with the suction unit, creates a negative air pressure in an inner space of the suction chamber. The angular head member in fluid communication with the suction chamber via the tubular connection member, contacts and suctions the intraoral biofilm from the intraoral areas into the inner space of the suction chamber when the negative air pressure is created. The angular head member having an angularly curved suction tip configurably accesses the intraoral areas. The angular head member having a suction plate suctions the intraoral biofilm from intraoral tongue areas.Type: GrantFiled: April 25, 2014Date of Patent: June 20, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9662000Abstract: A visualization apparatus and a system for enhancing hand-eye coordination during a medical procedure are provided. The visualization apparatus includes an elongate support member, a head member, an operating head element, and a processor. The head member connected to the elongate support member at a predetermined angle includes an angled wall for mounting a reflector. The operating head element connected to an upper end of the head member mounts and supports an objective lens. The objective lens focuses light from an operating field to a reflector to create an image of the operating field. An eyepiece lens accommodated in the elongate support member or the head member magnifies the created image. The processor operatively communicating with an image receiver processes and transmits the magnified image to a viewer. The orientation of the magnified image on the viewer is similar to the orientation of the operating field, thereby enhancing hand-eye coordination.Type: GrantFiled: August 28, 2013Date of Patent: May 30, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9652887Abstract: A computer implemented method and an image processing system (IPS) for constructing and rendering an object oriented image (OOI) of a target object in an original spatial position and orientation of the target object are provided. While recording an image of a target object, the IPS records extended image data (EID), for example, spatial coordinates of an image recording device (IMR), multi-dimensional position and orientation of a line of vision of the IMR and the target object, etc. The IPS determines the original spatial position and orientation of the target object from the EID, constructs the OOI of the target object by repositioning and reorienting the recorded image based on the original spatial position and orientation of the target object, and renders the constructed OOI on an image display device. For constructing a three-dimensional OOI, the IPS records multiple images and the EID of the target object at multiple orientations.Type: GrantFiled: January 21, 2015Date of Patent: May 16, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 9629694Abstract: A precision configuration system includes a plier device having clasp members, a heat transfer clamp member, a bending force transducer, and a temperature controller. One clasp member has a single jaw tooth that contacts and heats a component, for example, a wire positioned by a component holder and accommodated within a receptacle defined between double jaw teeth of the other clasp member. The heat transfer clamp member includes a heating coil that generates and transfers heat to the single jaw tooth. The bending force transducer controls magnitude and direction of bending forces applied by the plier device to precision bend and reshape the component at one or more bending points on the component based on force commands received from a component configuration computer system. The temperature controller controls the generation and transfer of heat to the single jaw tooth to facilitate temperature controlled, precision bending and reshaping of the component.Type: GrantFiled: June 8, 2014Date of Patent: April 25, 2017Assignee: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Publication number: 20140360999Abstract: A precision configuration system includes a plier device having clasp members, a heat transfer clamp member, a bending force transducer, and a temperature controller. One clasp member has a single jaw tooth that contacts and heats a component, for example, a wire positioned by a component holder and accommodated within a receptacle defined between double jaw teeth of the other clasp member. The heat transfer clamp member includes a heating coil that generates and transfers heat to the single jaw tooth. The bending force transducer controls magnitude and direction of bending forces applied by the plier device to precision bend and reshape the component at one or more bending points on the component based on force commands received from a component configuration computer system. The temperature controller controls the generation and transfer of heat to the single jaw tooth to facilitate temperature controlled, precision bending and reshaping of the component.Type: ApplicationFiled: June 8, 2014Publication date: December 11, 2014Applicant: HANKOOKIN, INC.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Publication number: 20140322668Abstract: An intraoral biofilm control apparatus including a suction unit, a suction chamber positioned within and in communication with an inner space of the suction unit, a tubular connection member operably connected to and extending into the suction chamber, and an angular head member adjustably connected to an upper end of the tubular connection member is provided. The suction chamber, in communication with the suction unit, creates a negative air pressure in an inner space of the suction chamber. The angular head member in fluid communication with the suction chamber via the tubular connection member, contacts and suctions the intraoral biofilm from the intraoral areas into the inner space of the suction chamber when the negative air pressure is created. The angular head member having an angularly curved suction tip configurably accesses the intraoral areas. The angular head member having a suction plate suctions the intraoral biofilm from intraoral tongue areas.Type: ApplicationFiled: April 25, 2014Publication date: October 30, 2014Applicant: Hankookin, Inc.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Publication number: 20140287379Abstract: An apparatus including a bite frame and a bite shaped member is provided. The bite frame includes one or more arcuate frame elements defining an opening for accommodating a mesh element or the bite shaped member that receives a bite registration material for registering a bite impression. The bite shaped member has a geometrical body structure, upper and lower channels of configurable shapes, and upper and lower windows. The upper and lower windows are separated by a space for receiving and allowing flow of the bite registration material to register a vertical distance between the upper and lower jaws. An image processing system operably connected to the apparatus determines the three-dimensional relation between the upper and lower jaws with reference to temporomandibular joints using panoramic images of the upper and lower jaws, reference points provided by radio-opaque markers, three-dimensional scanned images of the bite impression, and three-dimensional head surface images.Type: ApplicationFiled: March 21, 2014Publication date: September 25, 2014Applicant: Hankookin, Inc.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Publication number: 20140283408Abstract: A vacuum assisted dehydration system including a vacuum chamber, a gas compressor, a heating coil, and a vacuum pump is provided. A sealing member removably attached to an opening of the vacuum chamber is opened to introduce one or more instruments into the vacuum chamber. The gas compressor, in fluid communication with the vacuum chamber, recirculates a pressurized gas into the vacuum chamber. The heating coil within the vacuum chamber heats the recirculating gas, which contacts the instruments positioned therein and transfers heat energy into interstitial cavities and to surfaces of the instruments or onto other moist components, for example, hands to vaporize moisture present therein. The vacuum pump, in fluid communication with the vacuum chamber, creates a negative gas pressure in the vacuum chamber to exhaust the vaporized moisture entrained in the heated recirculating gas from the vacuum chamber to dehydrate the instruments or the moist components.Type: ApplicationFiled: March 17, 2014Publication date: September 25, 2014Applicant: Hankookin, Inc.Inventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Patent number: 8747174Abstract: An amphibious protection apparatus includes wall members that define an occupancy space for accommodating one or more users, and an access region for providing access to the occupancy space. Each wall member is foldably and detachably connected to each other. Each wall member includes a thick outer layer defining an outer enclosed space and an inner inflatable member having an inner enclosed space. The outer enclosed space accommodates the inner inflatable member. A fluid injected into the inner enclosed space inflates the inner inflatable member, thereby inflating each detachably connected wall member to form a buoyant enclosure that bounces on land and floats on water. The buoyant enclosure protects the accommodated users from impacts from different directions on land and water. The amphibious protection apparatus also includes an access port having an arrangement of lenses that enables magnification and viewing of objects present in an external environment.Type: GrantFiled: January 24, 2014Date of Patent: June 10, 2014Assignee: Hankookin, Inc.Inventors: Andrew Youngho Chun, James Jiwen Chun, Angela Soyoung Chun, Jennifer Miseoung Chun
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Publication number: 20140141670Abstract: An amphibious protection apparatus includes wall members that define an occupancy space for accommodating one or more users, and an access region for providing access to the occupancy space. Each wall member is foldably and detachably connected to each other. Each wall member includes a thick outer layer defining an outer enclosed space and an inner inflatable member having an inner enclosed space. The outer enclosed space accommodates the inner inflatable member. A fluid injected into the inner enclosed space inflates the inner inflatable member, thereby inflating each detachably connected wall member to form a buoyant enclosure that bounces on land and floats on water. The buoyant enclosure protects the accommodated users from impacts from different directions on land and water. The amphibious protection apparatus also includes an access port having an arrangement of lenses that enables magnification and viewing of objects present in an external environment.Type: ApplicationFiled: January 24, 2014Publication date: May 22, 2014Applicant: Hankookin, IncInventors: Andrew Youngho Chun, James Jiwen Chun, Angela Soyoung Chun, Jennifer Miseong Chun
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Publication number: 20140101881Abstract: A toothbrush apparatus includes a handle with a longitudinal axis and a toothbrush head constructed and arranged to hold multiple bristles. The bristles are formed in a non-circular configuration. The non-circular configuration is on a distal end, or a portion including the distal end, or the entire bristle. A wall defining an elongated bristle body of each bristle tapers from a base end towards a chisel end of the elongated bristle body. The toothbrush head is of an arcuate shape that conforms to a dental arch. The toothbrush apparatus includes one or more bristle carriers for detachably attaching multiple bristles to the toothbrush head. The second end of each of the bristles of predetermined heights defines a first curved trim profile and a perpendicular second curved trim profile. The bristles in the first curved trim profile at a terminal end of the toothbrush head are extended to reach rear teeth.Type: ApplicationFiled: December 20, 2013Publication date: April 17, 2014Applicant: Hankookin, IncInventors: James Jiwen Chun, Andrew Youngho Chun, Angela Soyoung Chun, Jennifer Miseong Chun