Patents by Inventor Markus A. Hirsch
Markus A. Hirsch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240058099Abstract: A system and a computer-implemented method create a virtual model representing at least the individual visible teeth parts and gingiva of at least part of a dentition of a patient in segmented form out of a 3d model representing that part of the dentition in unsegmented form. At least one treatment plan can be created and a process is provided for obtaining at least one appliance based on the at least one treatment plan.Type: ApplicationFiled: June 22, 2023Publication date: February 22, 2024Applicant: Hirsch Dynamics Holding AGInventors: Markus HIRSCH, Konstantin OPPL
-
Publication number: 20230355362Abstract: A computer-implemented method and a system create a virtual model of at least a part of an orthodontic appliance. A process for manufacturing at least a part of an orthodontic appliance is described. A device formed by an orthodontic appliance and at least one strut is described.Type: ApplicationFiled: June 22, 2023Publication date: November 9, 2023Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Patent number: 11717382Abstract: A method for producing an orthodontic or dental appliance includes laminating a layer of polyethylene terephthalate (PET) with a layer of polyethylene to form a multilayer film, forming the multilayer film into the shape of an orthodontic appliance, trimming the formed film to a desired shape, and removing the layer of polyethylene. In one embodiment, the appliance is a multi-layer structure formed from two adjacent layers of PET with a plurality of functional elements such as sensors or actuators between the two layers.Type: GrantFiled: October 11, 2018Date of Patent: August 8, 2023Assignee: HIT Health Intelligent Technologies AGInventor: Markus Hirsch
-
Publication number: 20230225836Abstract: An orthodontic bracket has at least one base configured for attachment to a tooth surface and at least one bracket element arranged at one side of the at least one base, the at least one bracket element comprising—at least one arch wire slot—two wall portions wherein the orthodontic bracket comprises at least one one-piece covering door having at least one first free end which is shaped to fit within at least one indentation of a first wall portion. The at least one indentation comprises at least one locking elevation and the at least one covering door comprises at least one locking deepening. The at least one bracket element and/or the at least one base comprises composite material such as polyurethane material, and/or the at least one covering door comprises composite material such as polyurethane material, and/or comprises ceramic material.Type: ApplicationFiled: February 28, 2023Publication date: July 20, 2023Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Publication number: 20230019395Abstract: A method for manufacturing an object, in particular an orthodontic appliance, by a 3D-printing device comprising a supply device for provision of a non-solidified material and means for illumination to solidify a layer of non-solidified material provided by the supply device at least zonally to fabricate the object, characterized by the following steps: a virtual model of the object to be printed is provided for the 3D-printing device, the supply device provides a layer of the non-solidified material, the means for illumination solidify the layer at least zonally, whereby the means for illumination comprises illumination pixels arranged in a grid, preferably with a dimension (between 10 ?m and 80 ?m, particularly preferred between 30 ?m and 50 ?m, wherein at least one dimension of the object represented by the virtual model is chosen to be aligned with the dimension of the illumination pixels.Type: ApplicationFiled: July 16, 2021Publication date: January 19, 2023Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Publication number: 20220417741Abstract: A device comprising an orthodontic or dental appliance for use with a system for information management in dentistry, a system for storing and managing dentistry data such as information about an orthodontic or dental treatment of a person using a private network and a method for information management in dentistry are described.Type: ApplicationFiled: July 8, 2022Publication date: December 29, 2022Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Publication number: 20220401189Abstract: A ligating clip for a self-ligating orthodontic bracket includes: a labial arm having a free end and a further end; a lingual arm having a free end and a further end; a connecting arm connected to the further ends of the labial arm and the lingual arm the labial arm, wherein the connecting arm and the lingual arm each have a distal side and a mesial side, the labial arm and the lingual arm extend generally in a gingival-occlusal direction and the connecting arm extends generally in a lingual-labial direction; and a locking element in form of a hook arranged at the free end of the lingual arm, wherein the hook protrudes in a lingual-labial direction. At least one cutout is arranged at the free end of the lingual arm, the at least one cutout being open at either the distal or the mesial side of the lingual arm.Type: ApplicationFiled: August 26, 2022Publication date: December 22, 2022Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Patent number: 11471251Abstract: A system and a computer-implemented method are provided to create a virtual model representing at least the individual visible teeth parts and gingiva of at least part of a dentition of a patient in segmented form out of a 3d model representing that part of the dentition in unsegmented form. At least one treatment plan is created and a process is provided for obtaining at least one appliance based on the at least one treatment plan.Type: GrantFiled: December 21, 2021Date of Patent: October 18, 2022Assignee: Hirsch Dynamics Holding AGInventors: Markus Hirsch, Konstantin Oppl
-
Publication number: 20220223285Abstract: A system and a computer-implemented method are provided to create a virtual model representing at least the individual visible teeth parts and gingiva of at least part of a dentition of a patient in segmented form out of a 3d model representing that part of the dentition in unsegmented form. At least one treatment plan is created and a process is provided for obtaining at least one appliance based on the at least one treatment plan.Type: ApplicationFiled: December 21, 2021Publication date: July 14, 2022Applicant: Hirsch Dynamics Holding AGInventors: Markus HIRSCH, Konstantin OPPL
-
Publication number: 20220202537Abstract: A self-ligating orthodontic bracket has a bracket body having a mesial-distal arch wire slot extending in a labial direction of the bracket body, a base with a bonding surface and a channel oriented essentially perpendicular to the arch wire slot. There is at least one covering door for occluding the arch wire slot in a closed position and opening the arch wire slot in an open position. The at least one covering door is slidably coupled to the bracket body and is essentially linearly moveable between the closed position and the open position. There is at least one securing device orientated essentially parallel to the arch wire slot. The at least one securing device is completely arranged within the orthodontic bracket, completely enclosed by the bracket body and the at least one covering door in the closed position, the open position and in all intermediate positions.Type: ApplicationFiled: December 23, 2020Publication date: June 30, 2022Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Publication number: 20210307877Abstract: An orthodontic retainer is configured for application to a lingual surface of a patient's teeth. The retainer is custom designed to exactly match the shape of the lingual side of the patient's teeth and is formed from a plurality of tooth-adhering portions connected by elongated connection portions. The tooth-adhering portions each have a generally flat top edge and a generally curved bottom edge. The connection portions are located at a position below the top edge and above the bottom edge of the tooth-adhering portions. The retainer is formed as a single piece by milling, injection molding or 3D printing.Type: ApplicationFiled: June 17, 2021Publication date: October 7, 2021Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Publication number: 20210267722Abstract: An orthodontic bracket has a base configured for attachment to a tooth surface, a bracket element with an arch wire slot attached to one side of the base, and a clip for securing the arch wire in the slot. The bracket element has a wall portion extending upward along one side of the arch wire slot. This wall portion has three indentations in a line parallel to the mesiodistal direction, separated by two side walls having free ends with flanges extending parallel to the mesiodistal direction. The clip is substantially U-shaped and has two protrusions shaped to fit within the two outer indentations of the wall portion, and two diverging central fingers that fit within the central indentation, and a locking element. The clip is securable to the bracket by placing the protrusions and central fingers into the indentations of the bracket element until they engage the flanges.Type: ApplicationFiled: February 28, 2020Publication date: September 2, 2021Applicant: Hirsch Dynamics Holding AGInventor: Markus HIRSCH
-
Patent number: 10711896Abstract: A piston for an internal combustion engine may include a piston skirt extending in a piston longitudinal direction and defined in the piston longitudinal direction by a piston head. The piston skirt may include a boxed interior space defined by two box walls and two substantially opposing skirt walls. A boss having a through-opening may be arranged on each of the two box walls, the two through-openings being oriented so that they align with one another. The two box walls may each include a boss portion oriented perpendicularly to the boss, and at least one intermediate portion extending between the respective boss portion and one of the skirt walls. The intermediate portion may merge via a bend into the associated boss portion. A radial extent of the boss portion may be greater than a diameter of the through-opening and at least 50% of a diameter of the piston.Type: GrantFiled: September 8, 2016Date of Patent: July 14, 2020Assignee: Mahle International GmbHInventors: Ralf Braig, Dieter Emmrich, Eric Erbs, Rainer Fischer, Thomas Hettich, Artem Walter, Markus A. Hirsch
-
Publication number: 20200197132Abstract: An orthodontic retainer is configured for application to a lingual surface of a patient's teeth. The retainer is custom designed to exactly match the shape of the lingual side of the patient's teeth and is formed from a plurality of tooth-adhering portions connected by elongated connection portions. The tooth-adhering portions each have a generally flat top edge and a generally curved bottom edge. The connection portions are located at a position below the top edge and above the bottom edge of the tooth-adhering portions. The retainer is formed as a single piece by milling, injection molding or 3D printing.Type: ApplicationFiled: December 20, 2018Publication date: June 25, 2020Applicant: HIT Health Intelligent Technologies AGInventor: Markus HIRSCH
-
Publication number: 20200197133Abstract: An orthodontic retainer is configured for application to a lingual surface of a patient's teeth. The retainer is custom designed to exactly match the shape of the lingual side of the patient's teeth and is formed from a plurality of tooth-adhering portions connected by elongated connection portions. The tooth-adhering portions each have a generally flat top edge and a generally curved bottom edge. The connection portions are located at a position below the top edge and above the bottom edge of the tooth-adhering portions. The retainer is formed as a single piece by milling, injection molding or 3D printing.Type: ApplicationFiled: September 6, 2019Publication date: June 25, 2020Applicant: HIT Health Intelligent Technologies AGInventor: Markus HIRSCH
-
Publication number: 20200113651Abstract: A method for producing an orthodontic or dental appliance includes laminating a layer of polyethylene terephthalate (PET) with a layer of polyethylene to form a multilayer film, forming the multilayer film into the shape of an orthodontic appliance, trimming the formed film to a desired shape, and removing the layer of polyethylene. In one embodiment, the appliance is a multi-layer structure formed from two adjacent layers of PET with a plurality of functional elements such as sensors or actuators between the two layers.Type: ApplicationFiled: October 11, 2018Publication date: April 16, 2020Applicant: HIT Health Intelligent Technologies AGInventor: Markus HIRSCH
-
Patent number: 10352444Abstract: A piston for an internal combustion engine may include a piston head and a piston skirt. The piston skirt may include a plurality of box walls and a plurality of skirt walls. The plurality of box walls may be arranged opposite one another and may include a plurality of boss bores. The plurality of skirt walls may be arranged opposite one another and may have running surfaces. The piston may also include a cover element that may include a substantially circular cover plate and an aperture. The aperture may be disposed on the cover plate and may be configured for the passage of a connecting rod. The cover element may be secured to a lower region of the piston skirt. The cover plate may close a piston cross-sectional area.Type: GrantFiled: September 13, 2016Date of Patent: July 16, 2019Assignee: Mahle International GmbHInventors: Markus A. Hirsch, Markus Walch
-
Patent number: 10342580Abstract: A fixation system for fixing a bone fracture has a plurality of blocks, needles and rods that snap together in a framework around the fracture. The needles are inserted through the bone and the blocks are snapped onto the ends of the needles. Rods are snapped onto the blocks on both sides of the finger to keep the finger in place. Each block has two channels located on opposite sides and extending perpendicular to each other. The channels are structured so that a rod or needle having a diameter equal or slightly greater than one of the channels can be snapped into and retained by the channel.Type: GrantFiled: February 27, 2018Date of Patent: July 9, 2019Assignee: PBD, Patent & Business Development AGInventors: Heinz Buerger, Markus Hirsch
-
Publication number: 20180266557Abstract: A piston for an internal combustion engine may include a piston skirt extending in a piston longitudinal direction and defined in the piston longitudinal direction by a piston head. The piston skirt may include a boxed interior space defined by two box walls and two substantially opposing skirt walls. A boss having a through-opening may be arranged on each of the two box walls, the two through-openings being oriented so that they align with one another. The two box walls may each include a boss portion oriented perpendicularly to the boss, and at least one intermediate portion extending between the respective boss portion and one of the skirt walls. The intermediate portion may merge via a bend into the associated boss portion. A radial extent of the boss portion may be greater than a diameter of the through-opening and at least 50% of a diameter of the piston.Type: ApplicationFiled: September 8, 2016Publication date: September 20, 2018Inventors: Ralf Braig, Dieter Emmrich, Eric Eric Erbs, Rainer Fischer, Thomas Hettich, Artem Walter, Markus A. Hirsch
-
Publication number: 20180216733Abstract: A piston for an internal combustion engine may include a piston head and a piston skirt. The piston skirt may include a plurality of box walls and a plurality of skirt walls. The plurality of box walls may be arranged opposite one another and may include a plurality of boss bores. The plurality of skirt walls may be arranged opposite one another and may have running surfaces. The piston may also include a cover element that may include a substantially circular cover plate and an aperture. The aperture may be disposed on the cover plate and may be configured for the passage of a connecting rod. The cover element may be secured to a lower region of the piston skirt. The cover plate may close a piston cross-sectional area.Type: ApplicationFiled: September 13, 2016Publication date: August 2, 2018Inventors: Markus Hirsch, Markus Walch