Patents by Inventor Jae Kyu An

Jae Kyu An 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).

  • Patent number: 11935906
    Abstract: An image sensor for securing an area of a photodiode includes a pixel area and a transistor area adjacent to the pixel area. The pixel area may include a photodiode and a floating diffusion area. The transistor area may include transistors extending along an edge of the pixel area. The transistors in the transistor area may include a reset transistor, one or more source follower transistors, and one or more selection transistors, and the reset transistor and one source follower transistor adjacent to the reset transistor may share a common drain area. The source follower transistors and the selection transistors may each share a common source area or a common drain area between two adjacent transistors thereof.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: March 19, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jonghyun Go, Jae-Kyu Lee
  • Publication number: 20240086012
    Abstract: A display device having a touch sensor can include a display panel including a plurality of touch electrodes, and a readout integrated circuit (IC). Also, the readout IC is configured to apply a touch driving signal to the plurality of touch electrodes and amplify charges from the plurality touch electrodes according to an amplifier reset signal to generate an amplifier output voltage, and differentially adjust a toggle timing of the amplifier reset signal based on positions of the plurality of touch electrodes to control a level of the amplifier output voltage.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Hyun Woo JANG, Ki Yong KIM, Jae Kyu PARK, Young Woo JO
  • Patent number: 11929375
    Abstract: An image sensor for securing an area of a photodiode includes a pixel area and a transistor area adjacent to the pixel area. The pixel area may include a photodiode and a floating diffusion area. The transistor area may include transistors extending along an edge of the pixel area. The transistors in the transistor area may include a reset transistor, one or more source follower transistors, and one or more selection transistors, and the reset transistor and one source follower transistor adjacent to the reset transistor may share a common drain area. The source follower transistors and the selection transistors may each share a common source area or a common drain area between two adjacent transistors thereof.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jonghyun Go, Jae-Kyu Lee
  • Publication number: 20240073666
    Abstract: The present disclosure relates to a method of providing a proximal user networking service by means of a near-field communication network and a system therefor. Specifically, the present disclosure implements an environment in which, when an ad packet is broadcast using a certain host device, a guest device that receives the ad packet in the vicinity uploads relevant information to a service server, thereby allowing the host device to check guest devices that have been present in proximity thereto in the vicinity.
    Type: Application
    Filed: October 26, 2023
    Publication date: February 29, 2024
    Inventors: Seok Ki KIM, Jung In CHOI, Jae Kyu LEE, Keol HEO, Hyun Seo LIM
  • Publication number: 20240071500
    Abstract: Memory array structures, and methods of their formation, might include a first memory cell having a first control gate and an adjacent first portion of a charge-blocking structure, a second memory cell having a second control gate and an adjacent second portion of the charge-blocking structure, and a first dielectric material between the first control gate and the second control gate, and adjacent to a third portion of the charge-blocking structure that is between the first and second portions of the charge-blocking structure. The third portion of the charge-blocking structure might include a second dielectric material and a third dielectric material different than the second dielectric material, and the first portion of the charge-blocking structure and the second portion of the charge-blocking structure might each include the third dielectric material and a fourth dielectric material different than the second dielectric material. Apparatus might include such memory array structures.
    Type: Application
    Filed: August 15, 2023
    Publication date: February 29, 2024
    Applicant: MICRON TECHNOLOGY, INC.
    Inventors: Jae Kyu Choi, Jin Yue, Kyubong Jung, Albert Fayrushin, Jae Young Ahn, Jun Kyu Yang
  • Publication number: 20240059761
    Abstract: As described herein, anti-fibrin antibodies can reduce and treat the symptoms of Coronavirus infection, including CoV-ID-19 infection. Compositions and methods are described herein that include active agents such as anti-fibrin antibodies that can inhibit inflammation in the lung and other tissues. These methods and compositions can inhibit the binding of SARS-COV-2 or SARS-COV-1 spike protein to fibrin.
    Type: Application
    Filed: December 16, 2021
    Publication date: February 22, 2024
    Inventors: Katerina Akassoglou, Jae Kyu Ryu, Warner C. Greene, Mauricio Montano
  • Patent number: 11870064
    Abstract: A multilayer electrode includes a current collector, a first electrode mixture layer disposed on at least one surface of the current collector, and a second electrode mixture layer disposed on the first electrode mixture layer. The first and second electrode mixture layers include one or more types of conductive materials. A porosity of the conductive material contained in the second electrode mixture layer is greater than that of the conductive material contained in the first electrode mixture layer. Ion mobility to the inside of an electrode may be improved while maintaining electrical conductivity, by including a conductive material having a relatively great average particle diameter and pores in the conductive material itself. Output characteristics of a lithium secondary battery and charging and discharging performance may be improved.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: January 9, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Byoung Wook Jo, Jae Kyu Jin, Dong Hoon Lee
  • Publication number: 20240006589
    Abstract: A secondary battery comprising a positive electrode current collector, a first positive electrode mixture layer disposed on the positive electrode current collector and including a first positive electrode active material and a binder, and a second positive electrode mixture layer disposed on the first positive electrode mixture layer and including a second positive electrode active material and a binder. A nickel content of the second positive electrode active material is 80% by weight or less of a nickel content of the first positive electrode active material. By providing a secondary battery including a positive electrode of a multi-layer structure that includes positive electrode active materials having different contents of nickel, a secondary battery capable of improving high-temperature characteristics while maintaining energy density may be provided.
    Type: Application
    Filed: September 18, 2023
    Publication date: January 4, 2024
    Inventors: Jae Yun MIN, Jeong A. KIM, Sung Jun PARK, Da Bin CHUNG, Jae Kyu JIN, Ji Hwan CHOI
  • Patent number: 11861108
    Abstract: A display device having a touch sensor of the present disclosure includes a display panel including a plurality of touch electrodes, a touch sensing circuit configured to apply a touch driving signal to the touch electrodes and amplify charges flowing from the touch electrodes based on an amplifier reset signal so as to generate an amplifier output voltage, and an amplifier output control circuit configured to adjust at least one of a toggle timing of the amplifier reset signal and a voltage amplitude of the touch driving signal so as to differentially control a level of the amplifier output voltage depending on positions of the touch electrodes.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: January 2, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Hyun Woo Jang, Ki Yong Kim, Jae Kyu Park, Young Woo Jo
  • Publication number: 20230362295
    Abstract: This disclosure generally relates to various directional input units of a mobile communication terminal, where such directional input units receive a single user input or multiple concurrent user inputs and then acquires at least one selecting (user) sub-input therefrom while a terminal is in its powered-off state or its off-state. After acquiring the selecting user sub-input, a terminal runs at least one pre-selected operation which is selected from a set of multiple pre-selected operations and which matches the selecting user sub-input when a terminal powers on from its powered-off state or wakes up from its off-state. A directional input unit may acquire the selecting user sub-input from a movement of at least a portion thereof, a contact between at least a portion thereof and a user body part, or the like. As a result, a terminal can provide a user with more seamless operations.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 9, 2023
    Inventors: Youngtack SHIM, Jae lark JUNG, Jae kyu LEE
  • Patent number: 11804452
    Abstract: A photonic integrated circuit (PIC) structure includes an active region in at least an active layer over a substrate, the active region including a plurality of transistors therein. A plurality of dielectric interconnect layers are over the active region, and an opening is defined through the plurality of dielectric interconnect layers. The opening extends to at least the active layer. A barrier is within the plurality of dielectric interconnect layers and surrounding the opening. An optical element is positioned in the opening. The barrier prevents stress damage, such as cracks and/or delaminations, from propagating from or to the opening, and maintains the hermetic seal of the PIC structure.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: October 31, 2023
    Assignee: GLOBALFOUNDRIES U.S. Inc.
    Inventors: Nicholas A Polomoff, Jae Kyu Cho, Mohamed Rabie, Yunyao Jiang, Koushik Ramachandran, Pallabi Das
  • Publication number: 20230340238
    Abstract: A biodegradable resin composition and a method for making the biodegradable resin composition are disclosed. The biodegradable resin composition has improved biodegradability by including polyethylene, a biodegradable resin, and polybutylene adipate terephthalate (PBAT).
    Type: Application
    Filed: October 19, 2020
    Publication date: October 26, 2023
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Yu Jeong LIM, Yu Jeong JEONG, Jeong Hyun PARK, Jae Kyu JANG
  • Publication number: 20230331869
    Abstract: Provided herein is a novel approach to treating CNS tumors. Specifically, the data shows that fibrin therapies targeting fibrin, for example the ?377-395 fibrin epitope, are novel CNS tumor therapeutics e.g.
    Type: Application
    Filed: March 1, 2023
    Publication date: October 19, 2023
    Inventors: Katerina Akassoglou, Jae Kyu Ryu
  • Patent number: 11777086
    Abstract: A multilayer anode includes an anode collector, and a plurality of anode mixture layers sequentially stacked on at least one surface of the anode collector, and including natural graphite as an anode active material. A weight ratio of the natural graphite in innermost and outermost anode mixture layers is greater than a weight ratio of the natural graphite in an anode mixture layer located between the innermost and outermost anode mixture layers, in a stacking direction of the plurality of anode mixture layers. Performance of a cell may be improved and calendering-calender contamination occurring in a calendering process and an electrode stripping phenomenon may be prevented.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: October 3, 2023
    Assignee: SK ON CO., LTD.
    Inventors: Byoung Wook Jo, Jae Kyu Jin
  • Patent number: 11771695
    Abstract: Provided are certain methods useful in the treatment of pain comprising administering a compound of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor;
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: October 3, 2023
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Jayant Thatte, Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Jae-Kyu Jung, Antonio Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter, Sonja Strah-Pleynet, Lars Thoresen, Yifeng Xiong, Dawei Yue, Xiuwen Zhu
  • Patent number: 11746091
    Abstract: The present invention relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor. The present invention further relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activities of both the CB1 receptor and the CB2 receptor.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: September 5, 2023
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Robert M. Jones, Sangdon Han, Lars Thoresen, Jae-Kyu Jung, Sonja Strah-Pleynet, Xiuwen Zhu, Yifeng Xiong, Dawei Yue
  • Patent number: 11743376
    Abstract: This disclosure generally relates to various directional input units of a mobile communication terminal, where such directional input units receive a single user input or multiple concurrent user inputs and then acquires at least one selecting (user) sub-input therefrom while a terminal is in its powered-off state or its off-state. After acquiring the selecting user sub-input, a terminal runs at least one pre-selected operation which is selected from a set of multiple pre-selected operations and which matches the selecting user sub-input when a terminal powers on from its powered-off state or wakes up from its off-state. A directional input unit may acquire the selecting user sub-input from a movement of at least a portion thereof, a contact between at least a portion thereof and a user body part, or the like. As a result, a terminal can provide a user with more seamless operations.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: August 29, 2023
    Inventors: Youngtack Shim, Jae lark Jung, Jae kyu Lee
  • Patent number: 11740418
    Abstract: Embodiments of the disclosure provide a photonic integrated circuit (PIC) structure with a passage for a waveguide through a barrier structure. The PIC structure includes a barrier structure on a substrate, having a first sidewall and a second sidewall opposite the first sidewall. A passage is within the barrier structure, and extends from a first end at the first sidewall of the barrier structure to a second end at the second sidewall of the barrier structure. A shape of the passage includes a reversal segment between the first end and the second end. A waveguide within the passage and extends from the first end to the second end of the barrier structure.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: August 29, 2023
    Assignee: GlobalFoundries U.S. Inc.
    Inventors: Nicholas A. Polomoff, John J. Ellis-Monaghan, Frank G. Kuechenmeister, Jae Kyu Cho, Michal Rakowski
  • Patent number: 11741725
    Abstract: An apparatus for recognizing a driving lane based on multiple sensors is provided. The apparatus includes a first sensor configured to calculate road information, a second sensor configured to calculate moving obstacle information, a third sensor configured to calculate movement information of a vehicle, and a controller configured to remove the moving obstacle information from the road information to extract only road boundary data, accumulate the road boundary data to calculate a plurality of candidate location information on the vehicle based on the movement information, and select final candidate location information from the plurality of candidate location information.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: August 29, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Korea National University of Transportation Industry-Academic Cooperation Foundation
    Inventors: Dae-Sung Hwang, Jun-Ho Park, Jae-Kyu Suhr, Youn-Joo Lee, Ho-Gi Jung
  • Patent number: 11730016
    Abstract: A display apparatus comprising a driving circuit that includes a storage capacitor and at least one thin film transistor, and a light-emitting device that includes a region disposed outside the driving circuit and a region overlapping with the storage capacitor, each of capacitor electrodes of the storage capacitor being a transparent electrode having a relatively higher transmittance, so that the quality of the image realized on an outer surface of a device substrate which supports the driving circuit and the light-emitting device of each pixel area can be improved.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: August 15, 2023
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae Kyu Jeong, Hee Jung Yang, Keum Kyu Min, Ara Kim