Patents by Inventor In Pyo KIM

In Pyo KIM 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).

  • METHOD OF MANUFACTURING MICROFLUIDIC DEVICE USING TRANSFER FILM AND LAB-ON-PAPER PLATFORM MANUFACTURED BY MANUFACTURING METHOD THEREOF
    Publication number: 20230049054
    Abstract: The present disclosure relates to a method of manufacturing a microfluidic device, which may precisely form a channel having a desired shape within one substrate using a wax regardless of a shape of a hydrophilic porous substrate, and more specifically, to a method of manufacturing a microfluidic device in which a microchannel is formed by a wax within one hydrophilic porous substrate, the method including: an operation of stacking and then heat-treating a transfer film on which a mirror image of a wax pattern is formed to form a microchannel and the substrate.
    Type: Application
    Filed: August 8, 2022
    Publication date: February 16, 2023
    Inventors: Chang Soo Lee, Sung kweon Kim, Hyun Pyo Kim
  • NOVEL POLYFLUORENE-BASED IONOMER, ANION EXCHANGE MEMBRANE, METHOD FOR PREPARING THE POLYFLUORENE-BASED IONOMER AND METHOD FOR FABRICATING THE ANION EXCHANGE MEMBRANE
    Publication number: 20230038279
    Abstract: A novel polyfluorene-based ionomer, an anion exchange membrane, a method for preparing the polyfluorene-based ionomer, and a method for fabricating the anion exchange membrane are proposed. The polyfluorene-based ionomer contains no aryl ether bonds in the polymer backbone and includes piperidinium groups incorporated into the repeating units. The anion exchange membrane is fabricated from the polyfluorene-based ionomer. The anion exchange membrane has good thermal and chemical stability, excellent mechanical properties, and high ion conductivity. Due to these advantages, the anion exchange membrane can be applied as a membrane for an alkaline fuel cell and to a binder for an alkaline fuel cell or water electrolysis.
    Type: Application
    Filed: November 9, 2020
    Publication date: February 9, 2023
    Inventors: Young Moo LEE, Nanjun CHEN, Ho Hyun WANG, Sun Pyo KIM
  • Semiconductor device and manufacturing method of semiconductor device
    Patent number: 11574920
    Abstract: A semiconductor device includes: a stack structure including a cell region and a contact region; a channel structure penetrating the cell region of the stack structure; trenches penetrating the contact region of the stack structure to different depths; and a stop structure penetrating the contact region of the stack structure, the stop structure being located between the trenches.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: February 7, 2023
    Assignee: SK hynix Inc.
    Inventors: Byung Woo Kang, Sae Jun Kwon, Seung Min Lee, Hwal Pyo Kim, Jin Taek Park, Seung Woo Han, Young Ock Hong
  • BIOMARKER COMPOSITION FOR DIAGNOSING PRE-ECLAMPSIA AND USE THEREOF
    Publication number: 20230035339
    Abstract: Provided are: a composition for diagnosing pre-eclampsia; a kit; a method of diagnosing pre-eclampsia using the same; and a method of providing information on diagnosis of pre-eclampsia. The composition, the kit, and the methods provide the effect of enabling the accurate and sensitive diagnosis of pre-eclampsia in a subject.
    Type: Application
    Filed: December 28, 2020
    Publication date: February 2, 2023
    Applicants: SUNGKWANG MEDICAL FOUNDATION, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Hyun Mee RYU, Ji Hyae LIM, Kwang Pyo KIM
  • Storage device and method of operating the same
    Patent number: 11556252
    Abstract: A storage device for providing an improved security function may include a nonvolatile memory device, a position information generator generating first position information indicating a first geographical position of the nonvolatile memory device when an authentication request is input, a user information storage storing user information for accessing the nonvolatile memory device, the user information including second position information, and an access controller obtaining, in response to an authentication request provided from an external host, the first position information from the position information generator, and disposing of data stored in the nonvolatile memory device depending on whether the second position information included in the user information matches the first position information.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: January 17, 2023
    Assignee: SK hynix Inc.
    Inventor: Jin Pyo Kim
  • CONDUCTIVE PASTE COMPOSITION CONTAINING SILVER-COATED COPPER NANOWIRES WITH CORE-SHELL STRUCTURE AND CONDUCTIVE FILM COMPRISING THE SAME
    Publication number: 20230011343
    Abstract: A conductive paste composition according to the present disclosure contains silver-coated copper nanowires with a core-shell structure; a binder mixture containing a silicone resin binder and a hydrocarbon-based resin binder; and an organic solvent, such that the conductive paste composition has a low sheet resistance and may withstand a high temperature, thereby implementing excellent conductivity and electromagnetic wave shielding properties. Furthermore, the conductive paste may be widely used in various fields such as electromagnetic wave shielding, solar cell electrodes, electronic circuits.
    Type: Application
    Filed: October 31, 2019
    Publication date: January 12, 2023
    Inventors: Han Oh PARK, Jae Ha KIM, Jun Pyo KIM, Kug Jin YUN
  • Method of generating artificial latent fingerprints for latent fingerprint development experiments
    Patent number: 11530487
    Abstract: A method of generating artificial latent fingerprints for latent fingerprint development experiments includes: printing an artificially created fingerprint shape on paper for application to a target surface; thermally transferring the fingerprint shape printed on the paper to an etching plate by applying a certain range of heat and pressure to the paper on which the fingerprint shape is printed; forming a three-dimensional fingerprint shape on the etching plate by performing an etching process according to the fingerprint shape transferred to the etching plate; patterning the three-dimensional fingerprint shape formed on the etching plate with a molding member; and forming a latent fingerprint on the target surface using an artificial fingerprint solution from the three-dimensional fingerprint shape formed by patterning with the molding member.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: December 20, 2022
    Assignee: REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY)
    Inventors: Nam Kyu Park, Byung Seon Moon, Jae Mo Goh, Jin Pyo Kim, Young Il Seo, Eun Ah Joo, Je Hyun Lee, Sang Yoon Lee, Jae Hyeok Yi
  • VISION BASED LIGHT DETECTION AND RANGING SYSTEM USING DYNAMIC VISION SENSOR
    Publication number: 20220392220
    Abstract: A vision based light detection and ranging (LIDAR) system detects motion of a targeted object using a dynamic vision sensor to locate and track the targeted object. The dynamic vision sensor identifies activity events associated with the motion of the targeted object based on changes in brightness detected at pixels of the dynamic vision sensor. Based on the identified events, the vision based LIDAR system predicts a location of the targeted object and directs a tracking beam onto one or more spots on the targeted object and determines distances to the one or more spots to track the motion of the targeted object in three dimensions.
    Type: Application
    Filed: August 5, 2022
    Publication date: December 8, 2022
    Inventors: Sang-Pyo Kim, Sreenivasa Kosireddy
  • METHOD AND APPARATUS FOR DETERMINING THE LEVEL OF DEVELOPED FINGERPRINT
    Publication number: 20220383017
    Abstract: A developed fingerprint level determination apparatus includes: a fingerprint image acquisition unit configured to obtain at least two or more developed fingerprint images according to a fingerprint development technique; and a ridge level determination unit configured to check respective ridge development level information of the obtained fingerprint images and compare the respective ridge development level information with each other.
    Type: Application
    Filed: July 2, 2021
    Publication date: December 1, 2022
    Inventors: Nam Kyu PARK, Byung Seon MOON, Jae Mo GOH, Jin Pyo KIM, Young Il SEO, Eun Ah JOO, Je Hyun LEE, Sang Yoon LEE, Ho Yong YIE
  • FOOTPRINT GENERATOR CAPABLE OF APPLYING CONSTANT FORCE AND FOOTPRINT GENERATION METHOD USING THE SAME
    Publication number: 20220354388
    Abstract: A footprint generator capable of applying a constant force includes: a base plate in which a target surface may be on an upper surface of the base plate; a shoe mounting member that is apart from the upper surface of the base plate and capable of mounting a shoe; a driving unit that is apart from the upper surface of the base plate and capable of moving the shoe mounting member up and down; and a force measuring unit configured to measure an impact force when the shoe mounting member descends and contacts the shoe with the target surface to generate a footprint on the target surface.
    Type: Application
    Filed: June 29, 2021
    Publication date: November 10, 2022
    Inventors: Nam Kyu PARK, Byung Seon MOON, Jae Mo GOH, Jin Pyo KIM, Young Il SEO, Eun Ah JOO, Je Hyun LEE, Sang Yoon LEE
  • METHOD OF GENERATING ARTIFICIAL LATENT FINGERPRINTS FOR LATENT FINGERPRINT DEVELOPMENT EXPERIMENTS
    Publication number: 20220342298
    Abstract: A method of generating artificial latent fingerprints for latent fingerprint development experiments includes: printing an artificially created fingerprint shape on paper for application to a target surface; thermally transferring the fingerprint shape printed on the paper to an etching plate by applying a certain range of heat and pressure to the paper on which the fingerprint shape is printed; forming a three-dimensional fingerprint shape on the etching plate by performing an etching process according to the fingerprint shape transferred to the etching plate; patterning the three-dimensional fingerprint shape formed on the etching plate with a molding member; and forming a latent fingerprint on the target surface using an artificial fingerprint solution from the three-dimensional fingerprint shape formed by patterning with the molding member.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 27, 2022
    Inventors: Nam Kyu PARK, Byung Seon MOON, Jae Mo GOH, Jin Pyo KIM, Young Il SEO, Eun Ah JOO, Je Hyun LEE, Sang Yoon LEE, Jae Hyeok YI
  • Assembly system that assembles insulating plate and mounting bar, and assembly method
    Patent number: 11482716
    Abstract: A method for an assemble system that assembles insulation plates and mounting bars to a stack, includes moving the stack pressed by a stack pressing device to an outside thereof; attaching, a insulation plate attaching device, the insulation plates to the stack; attaching, by a mounting bar attaching device, the mounting bars that is configured to fix the insulation plates to the stack; and assembling, by a bolt assembling device, bolts configured to fix the mounting bars to the stack.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: October 25, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Min Pyo Kim
  • Artificial blood for bloodstain pattern analysis
    Patent number: 11474114
    Abstract: Artificial blood for a bloodstain pattern analysis includes water, an amino acid solution, bovine serum albumin, hemoglobin from bovine blood, potassium ferricyanide, sodium hyaluronate, sodium chloride, and tar color.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: October 18, 2022
    Assignee: REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY)
    Inventors: Sang Yoon Lee, Young Il Seo, Dong A Lim, Kyung Mi Kim, Eun Ah Joo, Je Hyun Lee, Ki Hwan Kim, Jin Pyo Kim, Jae Mo Goh, Nam Kyu Park, Se Hyun Shin
  • Apparatus and method of shooting scattered blood marks at right angles
    Patent number: 11473905
    Abstract: An apparatus for shooting scattered blood marks at right angles includes: a first body including a lens coupling portion formed to couple a camera lens and a housing portion having a hollow inside and forming an opening at one end thereof; and a second body including a surface contact portion formed to contact a target surface including scattered blood marks and an insertion portion extending from the surface contact portion and inserted into the housing portion to adjust a distance between the scattered blood marks and the camera lens.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: October 18, 2022
    Assignee: REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY)
    Inventors: Nam Kyu Park, Jae Mo Goh, Jin Pyo Kim, Young Il Seo, Eun Ah Joo, Je Hyun Lee, Sang Yoon Lee, Kyung Mi Kim
  • METHOD AND APPARATUS FOR CHANNEL ESTIMATION IN COMMUNICATION SYSTEM
    Publication number: 20220329376
    Abstract: An operation method of a transmitter in a communication system may comprise: configuring a first reference signal region for transmission of a first reference signal in the delay-Doppler domain; arranging the first reference signal having a sequence form in a specific region within the first reference signal region; transforming a delay-Doppler domain signal including the first reference signal into a time domain signal; and transmitting the time domain signal to a receiver.
    Type: Application
    Filed: October 13, 2021
    Publication date: October 13, 2022
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Kyeong Pyo KIM, Woo Ram SHIN, Young Jo KO, Kap Seok CHANG
  • PART ASSEMBLING SYSTEM OF AUTOMATION LINE
    Publication number: 20220324069
    Abstract: A part assembling system of an automation line includes: a station frame in which a part assembling tool is installed and that includes at least one mounting part; at least one positioner mounted on the at least one mounting part; a part conveying pallet including at least one positioning pin coupled to the at least one positioner; and a moving carriage that transports the part conveying pallet to a predetermined position on a floor of a process work area.
    Type: Application
    Filed: November 30, 2021
    Publication date: October 13, 2022
    Inventors: Junhyeok Bae, Seung Yeop Lee, Jung Pyo Kim, Woojong Kim, Jongmin Park
  • Vision based light detection and ranging system using dynamic vision sensor
    Patent number: 11450103
    Abstract: A vision based light detection and ranging (LIDAR) system detects motion of a targeted object using a dynamic vision sensor to locate and track the targeted object. The dynamic vision sensor identifies activity events associated with the motion of the targeted object based on changes in brightness detected at pixels of the dynamic vision sensor. Based on the identified events, the vision based LIDAR system predicts a location of the targeted object and directs a tracking beam onto one or more spots on the targeted object and determines distances to the one or more spots to track the motion of the targeted object in three dimensions.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: September 20, 2022
    Assignee: CRAZING LAB, INC.
    Inventors: Sang-Pyo Kim, Sreenivasa Kosireddy
  • Front lower body structure of vehicle having improved stiffness
    Patent number: 11433950
    Abstract: A front lower body structure of a vehicle includes a front side rear lower member connected from a front side member disposed on one side of a fender apron to a side sill inner, a center floor side upper member disposed in a longitudinal direction of the vehicle and extending from an upper surface of a dash panel to a center floor panel, and a reinforcement bracket connecting the front side rear lower member with the center floor side upper member.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: September 6, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Eon-Pyo Kim, Seung-Tae Song
  • Memory system and method for operating memory controller included therein
    Patent number: 11422747
    Abstract: A memory system may include: one or more memory devices each including a plurality of memory cells for storing data; a memory for storing meta data associated with the stored data; and a memory controller in communication with the memory and the one or more memory devices and for loading the meta data from the memory, and generating first meta page based on the meta data according to a first layout, and storing the first meta page in the memory device.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: August 23, 2022
    Assignee: SK hynix Inc.
    Inventor: Jin Pyo Kim
  • BIOMARKER FOR DIAGNOSIS OF CEREBRAL NERVOUS SYSTEM DISEASES
    Publication number: 20220252618
    Abstract: The present invention relates to biomarkers capable of diagnosing various brain and nervous system diseases, and a method of providing information for diagnosing brain and nervous system diseases using the same. According to the present invention, it is possible to diagnose, at an early stage, the onset of a brain and nervous system disease or the likelihood of developing the disease or diagnose the progress or prognosis of the disease or the therapeutic effect against the disease, by measuring the expression level of the biomarker protein of the present invention or a gene encoding the same in the aqueous humor of the eye.
    Type: Application
    Filed: June 10, 2020
    Publication date: August 11, 2022
    Inventors: Yong Bae Kim, Chang Ki Hong, Hyung Keun Lee, Yong Woo Ji, Kwang Pyo Kim, Hyeong Min Lee, Seong Joo Haam