Patents by Inventor Jun Hyun Kim

Jun Hyun 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).

  • Publication number: 20220293712
    Abstract: A display device has a display area and a non-display area extending around the display area and includes: a plurality of pixels in the display area, a first voltage line in the display area; and a second voltage line in the non-display area. Each of the pixels includes an electrode pattern connected to the first voltage line, a pixel-defining film on the electrode pattern, an emission layer on the pixel-defining film, and a common electrode on the emission layer. The pixels include first-type pixels in which the common electrode and the electrode pattern are connected through an opening hole formed in the pixel-defining film and exposing part of the electrode pattern and second-type pixels in which the opening hole is not formed and the common electrode and the electrode pattern are not connected. The first-type pixels and the second-type pixels are adjacent to each other.
    Type: Application
    Filed: November 26, 2019
    Publication date: September 15, 2022
    Inventors: Jun Hyun PARK, Dong Woo KIM, Sung Jae MOON, Kang Moon JO
  • Publication number: 20220281767
    Abstract: The present invention relates to a glass ceramic composition comprising SiO2, Ca(OH)2, CaF2, B2O3, MgO, and hydroxyapatite; a bioactive crystallized glass ceramic comprising each of CaSiO3, Ca10(PO4)6(OH)2, and CaMgSi2O6 in an amount of 20% to 60% by weight; an implant for early osseointegration comprising the glass ceramic; and a method for manufacturing the implant.
    Type: Application
    Filed: August 22, 2019
    Publication date: September 8, 2022
    Inventors: Baek-Hyun KIM, Hyun Seung RYU, Jun Hyuk SEO, Seok Beom SONG
  • Patent number: 11434332
    Abstract: A super absorbent polymer according to the present invention has an excellent discoloration resistance characteristic even under high temperature/high humidity conditions, while maintaining excellent absorption performance, and is preferably used for hygienic materials such as diapers, and thus can exhibit excellent performance.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: September 6, 2022
    Inventors: Dae Woo Nam, Seon Jung Jung, Tae Hwan Jang, Jun Kyu Kim, Seong Beom Heo, Bo Hyun Seong, Yeon Woo Hong, Su Jin Kim, Ji Yoon Jeong, Hyung Ki Yoon
  • Publication number: 20220278816
    Abstract: Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
    Type: Application
    Filed: May 19, 2022
    Publication date: September 1, 2022
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung Hyun MOON, Cheul Soon KIM, Jung Hoon LEE, Jun Hwan LEE, Min Hyun KIM, Ji Hyung KIM, Ju Ho PARK
  • Publication number: 20220278053
    Abstract: A technical idea of the present disclosure provides a semiconductor package, as a semiconductor package mounted on a circuit board, including: a body portion including a semiconductor chip, and a first surface and a second surface opposite to each other; and a structure including n insulating layers stacked on at least one of the first surface and the second surface of the body portion, wherein the semiconductor package has a predetermined target coefficient of thermal expansion (CTE), and the n insulating layers and the body portion have a thickness and a CTE satisfying a condition that an effective CTE of the semiconductor package becomes equal to the predetermined target CTE.
    Type: Application
    Filed: March 24, 2020
    Publication date: September 1, 2022
    Applicant: NEPES CO., LTD.
    Inventors: Ju Hyun NAM, Jun Kyu LEE, Yong Tae KWON, Su Yun KIM, Dong Hoon OH
  • Publication number: 20220277088
    Abstract: An System on Chip (SoC) including a secure element is provided. A method of the SoC comprises generating a random number when power is turned on, generating a seed table according to the random number on the basis of a seed table operation policy, masking a first data with a first data seed value corresponding to a target address in the seed table, encrypting the masked first data with a first type first encryption key in the seed table and writing the first encrypted first data to the target address of an external memory, wherein one of the data seed value or the first type first encryption key changes dynamically.
    Type: Application
    Filed: November 3, 2021
    Publication date: September 1, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung Hyun KIM, Jun Ho HUH
  • Patent number: 11430849
    Abstract: According to an exemplary embodiment, an organic light emitting diode display includes: a substrate; a semiconductor layer; a first gate insulating layer disposed on the oxide semiconductor layer; a first gate layer disposed on the first gate insulating layer; a first interlayer insulating layer disposed on the first gate layer; a first data layer disposed on the first interlayer insulating layer; a second interlayer insulating layer disposed on the first data layer; a driving voltage line and a driving low voltage line disposed on the second interlayer insulating layer and separated from each other; an upper insulating layer covering the driving voltage line and the driving low voltage line; and an anode disposed on the upper insulating layer and overlapping the driving voltage line or the driving low voltage line.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: August 30, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jun Hyun Park, Kang Moon Jo, Dong Woo Kim, Sung Jae Moon, An Su Lee, Woong-Sik Choi
  • Publication number: 20220265279
    Abstract: An anchor for an embolic coil, and an embolic coil including the same are provided. The anchor for an embolic coil includes a hollow main body and a central shaft arranged in the hollow main body, wherein the hollow main body is made of a braided composite filament including a polymer filament and a first alloy filament, and the central shaft includes a second alloy filament that is a material different from the first alloy filament.
    Type: Application
    Filed: July 17, 2020
    Publication date: August 25, 2022
    Inventors: Deok Hee LEE, Hong Hee JUNG, Eu Gene LIH, Dae Hyung LEE, Seung Hyun LEE, Ye Ji CHOI, Mi Ri KIM, Yun Sun SONG, Seon Moon HWANG, Joon Ho CHOI, Tae Il KIM, Seng Yong CHUN, Jun Hyun KIM, Jun Young MAENG, Ga Young LEE
  • Patent number: 11423691
    Abstract: A display device includes a display panel including a plurality of pixels configured to display an image, a photo sensor on one surface of the display panel to sense light, and a fingerprint detector configured to control a fake determination image pattern of a fingerprint sensing area of the display panel configured to sense a fingerprint, and to perform fingerprint authentication and fake fingerprint determination, based on a sensing signal supplied from the photo sensor.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: August 23, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung Hyun Moon, Yun Ho Kim, Jin Oh Kwag, Won Sang Park, Bong Hyun You, Keum Dong Jung, Chui Kim, Jun Hee Moon, Deok Hwa Woo, Hee Chui Hwang
  • Publication number: 20220259260
    Abstract: The present invention relates to a method for purifying a diglycosylated interferon-beta protein and, more specifically, to a method for purifying a diglycosylated interferon-beta protein, wherein a culture solution containing interferon-beta expressed in host cells is obtained, and subjected to affinity chromatography, low-pH inactivation, hydrophobic interaction chromatography, anion-exchange chromatography, and cation-exchange chromatography, and to a diglycosylated interferon-beta protein separated by the method.
    Type: Application
    Filed: July 7, 2020
    Publication date: August 18, 2022
    Inventors: Jun Young CHOI, Na Young KIM, Sung Hyun HONG
  • Publication number: 20220263076
    Abstract: Provided is an anode for a lithium secondary battery including an anode electrode current collector; a first anode active material layer formed on a surface of the anode current collector, and a second anode active material layer formed on the first anode material layer. The first anode active material layer includes first anode active material including artificial graphite and a first conductive material that is a carbon-based material except for carbon nanotube. The second anode active material layer includes a second anode active material including a silicon-based active material and carbon nanotube as a second conductive material.
    Type: Application
    Filed: February 7, 2022
    Publication date: August 18, 2022
    Inventors: Hwan Ho Jang, Moon Sung Kim, Hyo Mi Kim, Sang Baek Ryu, Seung Hyun Yook, Jun Hee Han
  • Publication number: 20220259791
    Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Inventors: Sung-mo LEE, Sang-ho PARK, Kyung-up LIM, Seon-woo LEE, So-dam HAN, In-hwan KIL, Jun-hyun PARK, Do-yeon KIM, Hoon WEE
  • Patent number: 11416213
    Abstract: An electronic device includes a microphone, a processor, and a memory. The memory stores an application for monitoring user information, and the memory stores instructions that, when executed by the processor, cause the electronic device to record a plurality of parameters associated with the user information in the application when a predefined event occurs to record a first parameter and the first parameter is not recorded in the application, to output a message for obtaining the first parameter, to receive a user response associated with the first parameter, to transmit data associated with the user response to an external server, to receive a first response from the external server, and to record the first parameter in the application by allowing the electronic device to have information about sequences of states of the electronic device. The first response includes information about sequences of states of the electronic device for recording the first parameter in the application.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: August 16, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joo Yoo Kim, Jun Hui Kim, Ji Eun Kim, Tae Ho Kim, Dong Hyun Roh, Hyun Gi Ahn, Da Som Lee, Seung Eun Lee
  • Patent number: 11406962
    Abstract: The present invention relates to a superabsorbent polymer which exhibits more improved liquid permeability while maintaining excellent absorption performance, and suppresses aggregation and caking of particles even under high temperature/high humidity conditions, and to a method for producing the same. The super absorbent polymer comprises: a base polymer powder including a first crosslinked polymer of a water-soluble ethylenically unsaturated monomer having at least partially neutralized acidic groups; and a surface crosslinked layer formed on the base polymer powder and including a second cross-linked polymer in which the first cross-linked polymer is further crosslinked via a surface cross-linking agent, wherein the super absorbent polymer includes aluminum sulfate dispersed in the surface crosslinked layer and alumina dispersed on the surface crosslinked layer.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: August 9, 2022
    Inventors: Su Jin Kim, Dae Woo Nam, Tae Hwan Jang, Jun Kyu Kim, Bo Hyun Seong, Seon Jung Jung, Ji Yoon Jeong
  • Publication number: 20220246439
    Abstract: A plasma etching method includes a first step of supplying a mixed gas containing vaporized heptafluoroisopropyl methyl ether gas having a molecular structure of a following Chemical Formula 1 or vaporized heptafluoropropyl methyl ether gas having a molecular structure of a following Chemical Formula 2 and argon gas into a plasma chamber in which an etching target is disposed; and a second step of etching the etching target using plasma generated from the mixed gas:
    Type: Application
    Filed: June 1, 2020
    Publication date: August 4, 2022
    Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC CORPORATION FOUNDATION
    Inventors: Chang-Koo KIM, Jun-Hyun KIM, Jin-Su PARK
  • Patent number: 11404520
    Abstract: An organic light emitting diode display according to exemplary embodiments includes: a data wire including a data line disposed in a display area and a first data line disposed in a peripheral area; a driving voltage wire including a driving voltage line disposed in the display area and a first driving voltage line disposed in the peripheral area and extending in a first direction; and a driving low voltage wire including a cathode covering the display area and formed to the peripheral area and a first driving low voltage connection portion connected to the cathode and disposed in the peripheral area, wherein the first driving low voltage connection portion includes a first portion and a second portion having a different width than the first portion.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: August 2, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jun Hyun Park, Dong Woo Kim, Sung Jae Moon, Kang Moon Jo
  • Patent number: 11404003
    Abstract: A pixel including: a light emitting element; a first transistor connected between a first power source and a second node; a first capacitor connected to a first node or a second node and a third node; a second transistor between the third node and a data line, the second transistor turned on by a first scan signal; a third transistor between the first and second nodes, the third transistor turned on by a second scan signal; a fifth transistor between the first power source and the first transistor, the fifth transistor turned on by a first emission control signal; a sixth transistor between the second node and the light emitting element, the sixth transistor turned on by a second emission control signal; and an eighth transistor between the second node and a second emission control line, the eighth transistor turned on by a fourth scan signal.
    Type: Grant
    Filed: March 3, 2021
    Date of Patent: August 2, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min Jae Jeong, Jun Hyun Park, Hyun Joon Kim, Kyung Hoon Chung, Jang Mi Kang, Hae Min Kim
  • Publication number: 20220235850
    Abstract: A power transmission apparatus of a hybrid electric vehicle includes an input shaft configured of receiving an engine torque, a motor shaft configured of receiving a torque of a motor/generator, first and second planetary gear sets respectively having first to third rotation elements and fourth to sixth rotation elements, a first shaft connected to the first rotation element and selectively connectable to each of the input shaft and the motor shaft, a second shaft fixedly connecting the second and fifth rotation elements, and selectively connectable to the input shaft, the motor shaft, and a transmission housing, respectively, a third shaft fixedly connecting the third and fourth rotation elements and selectively connectable to the transmission housing, a fourth shaft fixedly connecting the sixth rotation element and an output gear, and a plurality of engagement elements including at least one clutch and at least one brake.
    Type: Application
    Filed: April 11, 2022
    Publication date: July 28, 2022
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Hyu Tae SHIM, Bong Hyun CHO, Jae Young JEON, Byung Dae CHOI, Hyung-Min KIM, Jin Yong KIM, Gwang Soo HWANG, Jun Seong KANG
  • Publication number: 20220234027
    Abstract: The present disclosure relates to a preparation method of a super absorbent polymer, and there is provided a preparation method of a super absorbent polymer capable of achieving anti-caking while maintaining excellent absorption-related physical properties of super absorbent polymer particles by performing surface cross-linking at a relatively lower temperature than before using a non-epoxy cross-linking agent without an epoxy-based surface cross-linking agent, which is a controversial source of chemical hazards.
    Type: Application
    Filed: October 7, 2020
    Publication date: July 28, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Jin Seok Seo, Jun Kyu Kim, Dong Hyun Kim
  • Patent number: D962189
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: August 30, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun-Yong Song, Byoung-Jin Kim, Jung-Hyun Choi, Woo-Hyeok Jeong, Eun-Soo Kim