Patents by Inventor June Park

June Park 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).

  • Heat treatment apparatus and method of membrane electrode assemblies
    Patent number: 11569520
    Abstract: A heat treatment apparatus of membrane electrode assemblies includes a base, a first member extending from the base in a first direction, and a plurality of second members formed on the base in a radially outward direction of the first member and having inner surfaces facing the first member, where the first member or the second members includes a heat wire member, and membrane electrode assemblies are disposed between the first member and the second members.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: January 31, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Min Jin Kim, Sam Hee Yu, Young June Park, Woo Jin Lee, Ki Sub Lee
  • APPARATUS FOR ESTIMATING CAMERA POSE USING MULTI-VIEW IMAGE OF 2D ARRAY STRUCTURE AND METHOD USING SAME
    Publication number: 20230014096
    Abstract: Disclosed herein are an apparatus for estimating a camera pose using multi-view images of a 2D array structure and a method using the same. The method performed by the apparatus includes acquiring multi-view images from a 2D array camera system, forming a 2D image link structure corresponding to the multi-view images in consideration of the geometric structure of the camera system, estimating an initial camera pose based on an adjacent image extracted from the 2D image link structure and a pair of corresponding feature points, and estimating a final camera pose by reconstructing a 3D structure based on the initial camera pose and performing correction so as to minimize a reprojection error of the reconstructed 3D structure.
    Type: Application
    Filed: March 23, 2022
    Publication date: January 19, 2023
    Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, SOGANG UNIVERSITY RESEARCH FOUNDATION
    Inventors: Joon-Soo KIM, Kug-Jin YUN, Jun-Young JEONG, Suk-Ju KANG, Jung-Hee KIM, Woo-June PARK
  • METHOD OF MANUFACTURING MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLY AND ASYMMETRICAL MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLY MANUFACTURED THEREBY
    Publication number: 20230008741
    Abstract: Disclosed herein are membrane-electrode-subgasket assembly and a membrane-electrode-subgasket assembly manufactured by the method. The membrane-electrode-subgasket assembly includes substrates having sizes and shapes asymmetric with each other provided on a first and second surfaces thereof.
    Type: Application
    Filed: January 13, 2022
    Publication date: January 12, 2023
    Inventors: Han Hyung Lee, Young June Park, Sun Il Kim, Seung Ah Yu
  • Method of manufacturing electricity-generating assembly
    Patent number: 11552318
    Abstract: A method of manufacturing an Electricity-Generating Assembly (EGA) includes: preparing an electrolyte membrane including a central portion and a peripheral portion; providing a contact member to the peripheral portion of the electrolyte membrane; providing at least one of a first Gas Diffusion Electrode (GDE) including a reaction portion of a first Gas Diffusion Layer (GDL) and a first electrode layer or a second GDE including a reaction portion of a second GDL and a second electrode layer, on at least one central portion of the first surface of the electrolyte membrane or the second surface of the electrolyte membrane; and providing a gas diffusion portion of a respective GDL among the first and second GDLs on the contact member.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: January 10, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Young June Park, Min Jin Kim, Yu Seok Kim, Han Hyung Lee, Seung Ah Yu, Byung Gun Song, Kyu Tae Park, Ki Sub Lee, Sun Il Kim
  • Copolymer, rubber composition, and method of preparing the same
    Patent number: 11549003
    Abstract: Disclosed is a copolymer including a first part including an aromatic vinyl-based monomer and a conjugated diene-based monomer; and a second part including an aromatic vinyl-based monomer and a conjugated diene-based monomer, wherein the content of the aromatic vinyl-based monomer is 35 to 45% by weight based on a total weight of the copolymer, and the copolymer satisfies Equation 1 below: V1>V2??<Equation 1> wherein V1 is a vinyl content in the first part, and V2 is a vinyl content in the second part.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: January 10, 2023
    Assignee: KOREA KUMHO PETROCHEMICAL CO., LTD.
    Inventors: Ji Hyun Heo, June Park, Cheolbeom Bae, Sung Hoon Han, Se-Hee Jung
  • NANO-EMULSION COMPOSITION FOR TOOTH WHITENING AND METHOD FOR PRODUCING THE SAME
    Publication number: 20230000734
    Abstract: The present disclosure relates to a nanoemulsion composition for tooth whitening and method for preparing the same, and the present disclosure provides a composition for tooth whitening and method for preparing the same, including a water phase part containing water; and an oil phase part dispersed in the water phase part and made of nanoparticle containing a perfluorocarbon compound, wherein the oil phase part includes oxygen gas. According to the present disclosure, there is an advantage of replacing peroxide and at the same time exhibit excellent tooth whitening effect.
    Type: Application
    Filed: June 23, 2022
    Publication date: January 5, 2023
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Phil June PARK, Jun-pil JEE, Bongsoo PI, Hyoung June KIM, Dalsu NA, Wonseok PARK, Haewon JEONG
  • OXYGEN GAS SUSTAINED RELEASED NANO-EMULSION COMPOSITION AND METHOD FOR PRODUCING THE SAME
    Publication number: 20230000902
    Abstract: The present disclosure relates to a nanoemulsion composition of oxygen gas sustained release and method for preparing the same, and provides a nanoemulsion composition of oxygen gas sustained release and method for preparing the same, including a water phase part containing water, and an oil phase part dispersed in the water phase part and made of nanoparticle containing a perfluorocarbon compound, wherein the oil phase part contains oxygen gas, and the oxygen gas is released in sustained release. According to the present disclosure, there are advantages of preventing hair loss or promoting hair growth by increasing the amount of oxygen gas supplied to the hair bulb and the oxygen release time from the hair bulb.
    Type: Application
    Filed: June 23, 2022
    Publication date: January 5, 2023
    Applicants: AMOREPACIFIC CORPORATION, CHOSUN NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Phil June PARK, Jun-pil JEE, Bongsoo Pl, Haewon JEONG, Hyoung June KIM, Dalsu NA, Wonseok PARK
  • Systems and methods for localizing, tracking and/or controlling medical instruments
    Patent number: 11504187
    Abstract: Systems and methods are described herein for tracking, localization or controlling an elongate instrument or other medical instrument in an image or patient.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: November 22, 2022
    Assignee: Auris Health, Inc.
    Inventors: Sean Walker, Christopher Sewell, June Park, Prabu Ravindran, Aditya Koolwal, Dave Camarillo, Federico Barbagli
  • Digital pre-distorter training
    Patent number: 11502708
    Abstract: Certain aspects of the present disclosure provide techniques for training a digital pre-distorter (DPD) using real-time over-the-air transmissions and receptions by a user equipment (UE). A method for training the DPD generally includes transmitting a signal, generated by a transmitter front end, via a first port; sampling the signal, received over the air, at a second port; performing signal processing cleaning (e.g., synchronization, linear over-the-air channel estimation and equalization); calculating coefficients for a DPD; and configuring the DPD with the coefficients, for use in digitally pre-distorting sub sequent transmissions.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: November 15, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Igor Gutman, Yehezkel Hadid, Carl Hardin, Sang-June Park, Mendel Menachem Aizner, Gideon Shlomo Kutz
  • Organic light emitting display device
    Patent number: 11489120
    Abstract: A display device includes: a substrate including a display area and a folding area positioned in a portion of the display area; a display structure disposed on the substrate; a protection film disposed on the substrate and overlapping the folding area; an adhesive member disposed between the protection film and the substrate, wherein the protection film adheres to the substrate by the adhesive member; a first antistatic layer disposed between the protection film and the adhesive member, wherein the first antistatic layer includes a first compound; a second antistatic layer disposed on a bottom surface of the protection film, wherein the second antistatic layer includes a second compound; and a supporting member disposed on the second antistatic layer, wherein the supporting member includes an opening overlapping the folding area.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sung June Park, Jung-Hun Lee, Ji Hwa Lee
  • MULTI-LINE INTERFACE FOR BOARD AND SUBSTRATE
    Publication number: 20220344881
    Abstract: A device that includes a first board, a second board, and coaxial cable coupled to the first board and the second board. The coaxial cable includes a multi-line coaxial cable configured to provide at least two electrical paths for electrical currents between the first board and the second board. A first plug is coupled to the first board. A second plug is coupled to the second board. The coaxial cable includes a first receptable and a second receptable. The first receptable is configured to couple to the first plug. The second receptable is configured to couple to the second plug. The coaxial cable is configured to provide (i) a first electrical path for a first electrical current between the first board and the second board, and (ii) a second electrical path for a second electrical current between the first board and the second board.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 27, 2022
    Inventors: Sang-June PARK, Eric LUNZER, Peter LIEN, Alberto CICALINI
  • Robot-assisted driving systems and methods
    Patent number: 11464591
    Abstract: Systems and methods for driving a flexible medical instrument to a target in an anatomical space with robotic assistance are described herein. The flexible instrument may have a tracking sensor embedded therein. An associated robotic control system may be provided, which is configured to register the flexible instrument to an anatomical image using data from the tracking sensor and identify one or more movements suitable for navigating the instrument towards an identified target. In some embodiments, the robotic control system drives or assists in driving the flexible instrument to the target.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: October 11, 2022
    Assignee: Auris Health, Inc.
    Inventors: Sean Walker, Curtis Caton, Terence Welsh, Neha Virmani, Yu Chiu, June Park
  • SUBMINIATURE OPTICAL TRANSMISSION MODULE AND METHOD FOR MANUFACTURING SAME BY USING SEMICONDUCTOR PACKAGING SCHEME
    Publication number: 20220321226
    Abstract: Provided are a subminiature optical transmission module and a method for manufacturing same. The optical transmission module includes: a mold body having a first surface and a second surface opposite to each other; multiple edge-type light emitting elements, each of which is molded inside the mold body by fitting same to the first surface so as to match with the first surface and generates an optical signal in the edge direction of a chip; and an optical component disposed on one side thereof so as to optically multiplex multiple optical signals incident from the multiple edge-type light emitting elements and to output same, wherein the identical height is configured between the surface of each light emitting element and the optical axis of the optical component, and the edge direction of the chip is parallel to the first surface of the mold body.
    Type: Application
    Filed: September 21, 2020
    Publication date: October 6, 2022
    Inventors: Seong Wook CHOI, Young June PARK
  • HOLLOW DRIVE SHAFT USING UPSETTING METHOD AND MANUFACTURING METHOD THEREFOR
    Publication number: 20220297179
    Abstract: Provided are a hollow drive shaft using an upsetting method and a method of manufacturing the same, in which hot forging and upsetting processes are applied to both ends of a workpiece so that an outer diameter at both ends of the workpiece is greater than an outer diameter of a middle part of the workpiece, thereby reducing a weight of the drive shaft and enabling the drive shaft to transmit higher driving power. According to the present invention, the upsetting process is applied during the hot forging process to manufacture the hollow drive shaft, portions to be substantially processed are limited to portions at both ends of the workpiece, and the number of upsetting processes is limited to a minimum number (2 or the like), such that initial investment costs and manufacturing costs are low because the number of processes is small.
    Type: Application
    Filed: June 9, 2022
    Publication date: September 22, 2022
    Inventors: Sung Ha KIM, Eui Hyouk HWANG, Young June PARK
  • CAMERA MODULE
    Publication number: 20220276462
    Abstract: The present invention relates to a camera module comprising: a housing; a lens assembly arranged in the housing; a first driving unit arranged in the lens assembly; a second driving unit which is arranged in the housing and which faces the first driving unit; sensor magnets arranged in the lens assembly and extended in the direction of an optical axis; and a plurality of sensors which are arranged in the housing and which face the sensor magnets, wherein the sensor magnets and the lens assembly are overlapped in a first direction that is vertical with respect to the direction of the optical axis, and in a second direction that is vertical with respect to the direction of the optical axis and the first direction.
    Type: Application
    Filed: June 25, 2020
    Publication date: September 1, 2022
    Inventors: Young Bae JANG, Jong Hyun KANG, Sung June PARK
  • Lens assembly and camera module capable of performing a zoom-up function
    Patent number: 11425288
    Abstract: A lens assembly includes a base, a first lens group disposed in the base, a first body coupled to the first lens group, and a first wheel rotatably coupled to the first body, the first wheel being configured to move the first lens group on the base.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: August 23, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Sung June Park
  • REDUCING MEASUREMENT SENSOR ERROR
    Publication number: 20220249037
    Abstract: For position sensors, e.g., a fiber-based system, that build a shape of an elongated member, such as a catheter, using a sequence of small orientation measurements, a small error in orientation at the proximal end of the sensor will cause large error in position at distal points on the fiber. Exemplary methods and systems are disclosed, which may provide full or partial registration along the length of the sensor to reduce the influence of the measurement error. Additional examples are directed to applying selective filtering at a proximal end of the elongated member to provide a more stable base for distal measurements and thereby reducing the influence of measurement errors.
    Type: Application
    Filed: January 21, 2022
    Publication date: August 11, 2022
    Inventors: Sean P. Walker, Serena H. Wong, June Park, Neal A. Tanner
  • Hollow drive shaft using upsetting method and manufacturing method therefor
    Patent number: 11383291
    Abstract: Provided are a hollow drive shaft using an upsetting method and a method of manufacturing the same, in which hot forging and upsetting processes are applied to both ends of a workpiece so that an outer diameter at both ends of the workpiece is greater than an outer diameter of a middle part of the workpiece, thereby reducing a weight of the drive shaft and enabling the drive shaft to transmit higher driving power. According to the present invention, the upsetting process is applied during the hot forging process to manufacture the hollow drive shaft, portions to be substantially processed are limited to portions at both ends of the workpiece, and the number of upsetting processes is limited to a minimum number (2 or the like), such that initial investment costs and manufacturing costs are low because the number of processes is small.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: July 12, 2022
    Assignee: ILJIN STEEL CORPORATION
    Inventors: Sung Ha Kim, Eui Hyouk Hwang, Young June Park
  • NONVOLATILE MEMORY INCLUDING ON-DIE-TERMINATION CIRCUIT AND STORAGE DEVICE INCLUDING THE NONVOLATILE MEMORY
    Publication number: 20220215892
    Abstract: A nonvolatile memory (NVM) device includes a data pin, a control pin, an on-die termination (ODT) pin, and a plurality of NVM memory chips commonly connected to the data pin and the control pin. A first NVM chip among the NVM chips includes an ODT circuit. The first NVM chip determines one of an ODT write mode and an ODT read mode based on a control signal received through the control pin and an ODT signal received through the ODT pin, uses the ODT circuit to perform an ODT on the data pin during the ODT write mode, and uses the ODT circuit to perform the ODT on the control pin during the ODT read mode.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 7, 2022
    Inventors: Eun-ji KIM, JUNG-JUNE PARK, JEONG-DON IHM, BYUNG-HOON JEONG, YOUNG-DON CHOI
  • SEPARATOR ASSEMBLY FOR AIR COOLED FUEL CELL AND FUEL CELL STACK INCLUDING THE SAME
    Publication number: 20220209255
    Abstract: A separator assembly for an air-cooled fuel cell includes: a cathode separator and an anode separator, each of which having a cooling surface bonded to each other to face each other. The separator assembly further includes a plurality of first gaskets having a ring shape configured to surround and seal a plurality of inlet manifolds and a plurality of outlet manifolds are disposed on a cooling surface of any one separator among the cooling surface of the cathode separator and the cooling surface of the anode separator. The plurality of first gaskets are configured to allow cooling air for cooling the cooling surface to flow between first gaskets adjacent to each other.
    Type: Application
    Filed: July 22, 2021
    Publication date: June 30, 2022
    Inventors: Byung Gun SONG, Byeong-Heon JEONG, Young June PARK