Patents by Inventor Sang Jun Park

Sang Jun 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).

  • Publication number: 20220144295
    Abstract: A method for controlling switching of steering control rights of an autonomous vehicle, may include: when switching of the steering control rights from an automated driving mode to a manual driving mode is requested, performing a control to synchronize a steering angle of a steering wheel and a steering angle of a road wheel; when a hands-on state in which the steering wheel is gripped is detected in the synchronization process, detecting an error value between the steering angle of the steering wheel and the steering angle of the road wheel; and when the error value is less than a preset value, performing a control to switch the mode of the autonomous vehicle to the manual driving mode.
    Type: Application
    Filed: June 11, 2021
    Publication date: May 12, 2022
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Sang Woo HWANG, Young Dae PARK, Byung Rim LEE, Min Jun KIM, Se Hyun CHANG, Hyeon Seok CHO
  • Patent number: 11316032
    Abstract: Provided is an integrated circuit including at least one cell, the at least one cell includes first and second active regions spaced apart from each other, a dummy region disposed between the first and second active regions, at least one first active fin disposed in the first active region and extending in a first direction, at least one second active fin extending along the first direction over the entire length of the second active region, and an active gate line extending in a second direction that is substantially perpendicular to the first direction, wherein the active gate line vertically overlaps the first active region and the dummy region and does not vertically overlap the second active region.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: April 26, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Deepak Sharma, Hyun-jong Lee, Raheel Azmat, Chul-hong Park, Sang-jun Park
  • Patent number: 11312280
    Abstract: A vehicle carpet and mat fixing device may include an upper mat fastener part; a lower mat fastener part coupled to the upper mat fastener part; an upper carpet fastener part coupled to the lower mat fastener part by an upper carpet fastener protrusion protruding toward the lower mat fastener part; and a lower carpet fastener part coupled to the upper carpet fastener part, wherein the upper mat fastener part is hooked to the lower mat fastener part by an upper mat fastener hook circumferentially formed in the upper mat fastener part to fix a mat, and the lower carpet fastener part is coupled to the upper carpet fastener part by a male hook of the lower carpet fastener part to fix a carpet.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: April 26, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Illinois Tool Works Inc.
    Inventors: You-Jin Park, Jong-Woo Shim, Sang-Jun Park, Chang-Min Kim
  • Patent number: 11289402
    Abstract: A semiconductor device includes a substrate, an interlayer insulating layer on the substrate, a first etch stop layer on the substrate, a first through-silicon-via (TSV) configured to pass vertically through the substrate and the interlayer insulating layer, and a second TSV configured to pass vertically through the substrate, the interlayer insulating layer, and the first etch stop layer, wherein the second TSV has a width greater than that of the first TSV.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: March 29, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Wuk Park, Sung Dong Cho, Eun Ji Kim, Hak Seung Lee, Dae Suk Lee, Dong Chan Lim, Sang Jun Park
  • Patent number: 11282836
    Abstract: Provided is an integrated circuit including at least one cell, the at least one cell includes first and second active regions spaced apart from each other, a dummy region disposed between the first and second active regions, at least one first active fin disposed in the first active region and extending in a first direction, at least one second active fin extending along the first direction over the entire length of the second active region, and an active gate line extending in a second direction that is substantially perpendicular to the first direction, wherein the active gate line vertically overlaps the first active region and the dummy region and does not vertically overlap the second active region.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: March 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Deepak Sharma, Hyun-jong Lee, Raheel Azmat, Chul-hong Park, Sang-jun Park
  • Patent number: 11274833
    Abstract: Provided is an oven capable of preventing hot air inside a cooking chamber from flowing to a camera when a door is opened. The oven includes: a main body; a cooking chamber provided inside the main body, wherein a front side of the cooking chamber opens; a door installed on the main body to open and close the cooking chamber; a camera positioned above the cooking chamber, and configured to photograph an inside of the cooking chamber; and a barrier module positioned inside the camera, and configured to allow or block an inflow of outside air to the camera according to opening or closing of the door.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 15, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Sang Jun Park, Han Jun Sung, Sang-jin Jeong, Yu Jeub Ha
  • Publication number: 20220077526
    Abstract: A cylindrical secondary battery includes a first gasket and a second gasket having a modified shape to secure hermetic sealability and insulation. The battery includes a cylindrical can for receiving an electrode assembly, a cap assembly located at the upper part of the cylindrical can, a first gasket for covering outer circumferential edges of a top cap and a venting member of the cap assembly, a current interrupt device (CID) located at the lower part of the cap assembly, and a second gasket along the outer circumferential edge of the current interrupt device. An upper end portion of the first gasket covers the upper surface of the outer circumferential edge of the top cap, and includes a recessed portion in its inner surface configured to prevent the first gasket from being brought into tight contact with the upper surface of the outer circumferential edge of the top cap.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 10, 2022
    Applicant: LG Energy Solution, Ltd.
    Inventors: Min Hee Park, Se Won Kim, Hun Cha, Jong Seung Na, Sang Woo Kim, Sang Jun Park
  • Publication number: 20220059325
    Abstract: A method for atomic layer etching may include a step of providing a substrate on which a material to be etched is formed, a modifying step of controlling the substrate at a first temperature and modifying a surface layer of the material to be removed by supplying a modifying gas to the substrate, and an etching step of controlling the substrate at a second temperature different from the first temperature and removing the modified surface layer by supplying an etching gas to the substrate.
    Type: Application
    Filed: July 2, 2021
    Publication date: February 24, 2022
    Applicant: WONIK IPS CO., LTD.
    Inventors: Kwang Seon JIN, Sang Jun PARK, Byung Chul CHO, Jun Hyuck KWON, Jong Ki AN, Tian Hao HAN
  • Patent number: 11257985
    Abstract: A semiconductor device disclosed in an embodiment comprises: a light emitting unit comprising a light emitting structure layer which has a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; and a sensor unit disposed on the light emitting unit, wherein the sensor unit comprises: a sensing material changing in resistance with light emitted by the light emitting unit; a first sensor electrode comprising a first pad portion and a first extension part extending from the first pad portion and contacting the sensing material; and a second sensor electrode comprising a first pad portion and a second extension part extending toward the first extension part from the second pad portion and contacting the sensing material. The sensor unit senses an external gas in response to the light generated from the light emitting unit.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: February 22, 2022
    Assignee: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
    Inventors: Deok Ki Hwang, Jae Hun Jeong, Ki Bum Sung, Sang Jun Park, Tae Yong Lee, Yong Han Jeon
  • Publication number: 20220026071
    Abstract: A cooking appliance capable of preventing a user's unintended rotation of a knob assembly includes: a main body including a control panel; a valve positioned inside the main body, and including a valve shaft being pushable and rotatable; and a knob assembly including an inner knob coupled with the valve shaft, and an outer knob being movable with respect to the inner knob in a first direction in which the outer knob approaches the inner knob, wherein, when the outer knob moves by a first push distance in the first direction, the valve shaft and the inner knob are prevented from rotating.
    Type: Application
    Filed: October 11, 2021
    Publication date: January 27, 2022
    Inventors: Yeong Hyeok KIM, Sang Jun PARK, Sang Ho LEE
  • Publication number: 20210392340
    Abstract: Provided are methods and apparatuses for improving compression efficiency in directional intra-prediction. A video encoding apparatus, which does not need to record intra mode information, includes a mode selector that selects one from among a plurality of intra modes on the basis of a directionality of at least one neighboring block that has already been reconstructed before a current block is reconstructed, an intra predictor that obtains a prediction block of the current block from the at least one neighboring block according to the directionality of the selected mode, and obtains a residual block by subtracting the prediction block from the current block, and a unit for encoding the obtained residual block.
    Type: Application
    Filed: August 20, 2021
    Publication date: December 16, 2021
    Inventors: Je Chang JEONG, Soon Jong JIN, Sang Jun PARK, Hyuk LEE
  • Publication number: 20210384178
    Abstract: A display device and a method of fabricating a display device are provided. The display device includes a substrate comprising a contact area and a line area, a first electrode that extends in a first direction on the substrate, a first electrode pattern that extends in the first direction and is spaced apart from the first electrode on the substrate, a second electrode that extends in the first direction and is between the first electrode and the first electrode pattern on the substrate, a second electrode pattern that extends in the first direction and is between the first electrode and the second electrode on the substrate, and a first light-emitting element between the first electrode and the second electrode pattern in the contact area.
    Type: Application
    Filed: March 16, 2021
    Publication date: December 9, 2021
    Inventors: Jong Chan LEE, Sang Jun PARK, Jeong Hyun LEE, Woong Hee JEONG, Kwang Taek HONG
  • Patent number: 11187696
    Abstract: Melanophilin (MLPH) of the present invention is involved in differentiation into an adipocyte or fat accumulation, and accordingly, obesity can be treated or prevented by inhibiting the MLPH. Further, by measuring an expression level of the MLPH, obesity can be diagnosed and treated, and therapeutic agents for obesity and agents regulating differentiation into adipocytes can be screened.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: November 30, 2021
    Assignee: KOREA INSTITUTE OF RADIOLOGICAL & MEDICAL SCIENCES
    Inventors: Kee Ho Lee, Yang Hyun Kim, Eun Ran Park, Sung Sub Kim, Hyun Jin Shin, Eun Ju Lee, Chun Ho Kim, Sang Jun Park, Mi-yeun Kim, Jie Young Song
  • Patent number: 11177078
    Abstract: A precursor for a light absorbing layer, including a perovskite precursor, and a fluorine-based organic compound in an amount of 0.005 wt % to 0.5 wt % based on the mass of the perovskite precursor, and a method for manufacturing an organic-inorganic hybrid solar cell using the same.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: November 16, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Yongnam Kim, Yun Hye Hahm, Jong Seok Kim, Sang Jun Park, Seiyong Kim
  • Patent number: 11165034
    Abstract: The present specification relates to an organic-inorganic hybrid solar cell including a first electrode, a first light absorbing layer provided on the first electrode, a second light absorbing layer provided on the first light absorbing layer, and a second electrode provided on the second light absorbing layer, in which the first light absorbing layer and the second light absorbing layer have different phase transition temperatures.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: November 2, 2021
    Inventors: Sang Jun Park, Jaein Lee, Seiyong Kim, Jong Seok Kim, Yongnam Kim, Sang Kwon Lee
  • Publication number: 20210335765
    Abstract: A display device comprises a plurality of first banks disposed on a substrate to extend in a first direction and spaced apart from one another, a plurality of first patterns disposed between the plurality of first banks and spaced apart from one another in the first direction, a first electrode and a second electrode extending in the first direction and disposed on different first banks of the plurality of first banks and spaced apart from each other, a first insulating layer overlapping the plurality of first patterns, disposed on the first substrate, and to partially overlapping the first and second electrodes, and a plurality of light-emitting elements disposed on the first insulating layer so that first and second ends of each of the plurality of light-emitting elements are disposed on the first and second electrodes, respectively.
    Type: Application
    Filed: January 29, 2021
    Publication date: October 28, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Jong Chan LEE, Hyun Wook LEE, Sang Jun PARK, Myeong Hun SONG, Kwang Taek HONG
  • Patent number: 11143411
    Abstract: A cooking appliance capable of preventing a user's unintended rotation of a knob assembly includes: a main body including a control panel; a valve positioned inside the main body, and including a valve shaft being pushable and rotatable; and a knob assembly including an inner knob coupled with the valve shaft, and an outer knob being movable with respect to the inner knob in a first direction in which the outer knob approaches the inner knob, wherein, when the outer knob moves by a first push distance in the first direction, the valve shaft and the inner knob are prevented from rotating.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: October 12, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yeong Hyeok Kim, Sang Jun Park, Sang Ho Lee
  • Patent number: 11135254
    Abstract: Disclosed are a novel Bifidobacterium longum RAPO (Accession No.: KCTC 13773BP) and a composition for alleviating, treating or preventing rheumatoid arthritis containing Bifidobacterium longum RAPO (Accession No.: KCTC 13773BP) selected herein.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: October 5, 2021
    Assignees: THE CATHOLIC UNIVERSITY OF KOREA, BIFIDO CO., LTD.
    Inventors: Geun Eog Ji, Yun Ju Jeong, Sang Jun Park, Su Young Yang, Hyon Ha Lee, Sung Hwan Park, Mi La Cho, Ji Hyeon Ju, Seung Ki Kwok, Joo Ha Lee, Ji Won Kim, Seon Yeong Lee, Jun Geol Ryu, Joo Yeon Jhun, Jae Yoon Ryu
  • Patent number: 11122274
    Abstract: Provided are methods and apparatuses for improving compression efficiency in directional intra-prediction. A video encoding apparatus, which does not need to record intra mode information, includes a mode selector that selects one from among a plurality of intra modes on the basis of a directionality of at least one neighboring block that has already been reconstructed before a current block is reconstructed, an intra predictor that obtains a prediction block of the current block from the at least one neighboring block according to the directionality of the selected mode, and obtains a residual block by subtracting the prediction block from the current block, and a unit for encoding the obtained residual block.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: September 14, 2021
    Assignee: Ideahub Inc.
    Inventors: Je Chang Jeong, Soon Jong Jin, Sang Jun Park, Hyuk Lee
  • Patent number: 11122275
    Abstract: Provided are methods and apparatuses for improving compression efficiency in directional intra-prediction. A video encoding apparatus, which does not need to record intra mode information, includes a mode selector that selects one from among a plurality of intra modes on the basis of a directionality of at least one neighboring block that has already been reconstructed before a current block is reconstructed, an intra predictor that obtains a prediction block of the current block from the at least one neighboring block according to the directionality of the selected mode, and obtains a residual block by subtracting the prediction block from the current block, and a unit for encoding the obtained residual block.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: September 14, 2021
    Assignee: Ideahub Inc.
    Inventors: Je Chang Jeong, Soon Jong Jin, Sang Jun Park, Hyuk Lee