Patents by Inventor Jong-Hoon Oh

Jong-Hoon Oh 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: 11952652
    Abstract: Provided is a method of manufacturing a zinc-plated steel sheet. The method includes: coating a metal on the steel sheet on a steel sheet; annealing the metal coated steel sheet; and zinc plating the annealed steel sheet by dipping in a molten zinc plating bath. Further provided is a method of manufacturing a hot-press part including: coating a metal on the steel sheet on a steel sheet; annealing the metal coated steel sheet; zinc plating the annealed steel sheet by dipping in a molten zinc plating bath; heating the zinc-plated steel sheet; and press forming the heated steel sheet.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: April 9, 2024
    Assignee: POSCO CO., LTD
    Inventors: Il-Ryoung Sohn, Jong-Sang Kim, Joong-Chul Park, Yeol-Rae Cho, Jin-Keun Oh, Han-Gu Cho, Bong-Hoon Chung, Jong-Seog Lee
  • Patent number: 11939424
    Abstract: The present invention is a composition for liquid crystal polymer synthesis comprising an alicyclic dicarboxylic acid or its derivative (e.g., 1,4-cyclohexanedicarboxylic acid (CHDA)); an aromatic diol (e.g., hydroquinone (HQ)); an aromatic monocarboxylic acid having 7 to 10 carbon atoms and containing a hydroxyl group (e.g., 4-hydroxybenzoic acid, (HBA)); and an aromatic monocarboxylic acid having 11 to 20 carbon atoms and containing a hydroxyl group (e.g., 6-hydroxy-2-naphthalenecarboxylic acid (HNA)), and a liquid crystal polymer for electrical/electronic products, a polymer resin composition, and a molded product using the same.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: March 26, 2024
    Assignee: SK Chemicals Co., Ltd.
    Inventors: Kwang Sei Oh, Ji-Hoon Kim, Jong-In Lee, Sun-Hee Lee, Myung-Se Lee
  • Publication number: 20240099074
    Abstract: A display device includes a first display substrate including a light emitting element which emits light of a first color or light of a second color different from the first color, a second display substrate including in order toward the first display substrate, a layer including both a bank layer defining an opening and a wavelength control pattern in the opening, a capping layer covering the wavelength control pattern and the bank layer, and a color absorbing layer which corresponds to the bank layer and blocks the light of the first color and the light of the second color. The capping layer includes a first area corresponding to the color absorbing layer, the bank layer includes a second area corresponding to the color absorbing layer, and the first area of the capping layer is between the color absorbing layer and the second area of the bank layer.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Jeong Ki KIM, Won Ji GU, Jong Hoon KIM, Jea Heon AHN, Ji Seong YANG, Hwa Yeul OH
  • Patent number: 11931884
    Abstract: A smart drilling system includes a terminal configured to map a design space to an actual space and having perforation location information in the design space, a drilling machine including a drill for perforation and configured to perform perforation in the actual space under control of the terminal based on the perforation location information, and a total station configured to acquire location information of a reference point in the actual space for mapping the design space to the actual space and location information of the drilling machine in the actual space, and to transmit the location information of the reference point in the actual space and the location information of the drilling machine to the terminal, wherein the terminal recognizes and displays a perforable region or a perforable point at a current position of the drilling machine.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: March 19, 2024
    Assignees: GeoSystem Inc., Buildingpointkorea Inc.
    Inventors: Dong Hun Kang, Jong Hyun Oh, Ji Eun Kim, Chang Wook Joh, Young Hoon Koh
  • Publication number: 20240073416
    Abstract: The present invention relates to an apparatus and method for encoding and decoding an image by skip encoding. The image-encoding method by skip encoding, which performs intra-prediction, comprises: performing a filtering operation on the signal which is reconstructed prior to an encoding object signal in an encoding object image; using the filtered reconstructed signal to generate a prediction signal for the encoding object signal; setting the generated prediction signal as a reconstruction signal for the encoding object signal; and not encoding the residual signal which can be generated on the basis of the difference between the encoding object signal and the prediction signal, thereby performing skip encoding on the encoding object signal.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Applicants: Electronics and Telecommunications Research Institute, Kwangwoon University Industry-Academic Collaboration Foundation, Universily-lndustry Cooperation Group of Kyung Hee University
    Inventors: Sung Chang LIM, Ha Hyun LEE, Se Yoon JEONG, Hui Yong KIM, Suk Hee CHO, Jong Ho KIM, Jin Ho LEE, Jin Soo CHOI, Jin Woong KIM, Chie Teuk AHN, Dong Gyu SIM, Seoung Jun OH, Gwang Hoon PARK, Sea Nae PARK, Chan Woong JEON
  • Publication number: 20230367519
    Abstract: A memory device includes a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to an operation cycle of another access unit whose form factor is different from that of the access unit.
    Type: Application
    Filed: July 26, 2023
    Publication date: November 16, 2023
    Inventors: Won Ha Choi, Oung Sic Cho, Jong Hoon Oh
  • Publication number: 20230367518
    Abstract: A memory device includes a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to an operation cycle of another access unit whose form factor is different from that of the access unit.
    Type: Application
    Filed: July 26, 2023
    Publication date: November 16, 2023
    Inventors: Won Ha Choi, Oung Sic Cho, Jong Hoon Oh
  • Patent number: 11755255
    Abstract: A memory device includes a plurality of memories, a plurality of access units, and a controller configured to control data from an access unit according to an operation cycle of another access unit whose form factor is different from that of the access unit. A resistor can be shared by the plurality of memories for impedance matching, which can shorten calibration time.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: September 12, 2023
    Assignee: SK hynix Inc.
    Inventors: Won Ha Choi, Oung Sic Cho, Jong Hoon Oh
  • Patent number: 11415363
    Abstract: A refrigerator including fixers for fixing various components to an inner case and a light emitting diode (LED) assembler in which a printed circuit board having an LED mounted thereon is assembled and which is integrally provided in the inner case. The refrigerator includes an inner case configured to form a storage compartment, an outer case coupled to an outer side of the inner case to form an exterior, a plurality of components fixed to a rear plate of the inner case, and a plurality of fixers integrally formed at the rear plate of the inner case to fix the plurality of components thereto, wherein the plurality of fixers are injection-molded along with the rear plate of the inner case.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: August 16, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chae Soo Lim, Byeong Kook Kang, Tae-In Eom, Jong-Hoon Oh, Sang Chul Ryu
  • Patent number: 11326827
    Abstract: A refrigerator having a cool air circulation unit for directly supplying heat-exchanged cool air to a storage compartment is disclosed. The cool air circulation unit supplies and discharges the cool air, which has been heat-exchanged in an evaporator, to and from the storage compartment through a flow passage provided inside a partition.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: May 10, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Su Heo, Young-Bae Hong, Ki-Hyun Kim, Jong-hoon Oh
  • Publication number: 20210285714
    Abstract: A refrigerator having a cool air circulation unit for directly supplying heat-exchanged cool air to a storage compartment is disclosed. The cool air circulation unit supplies and discharges the cool air, which has been heat-exchanged in an evaporator, to and from the storage compartment through a flow passage provided inside a partition.
    Type: Application
    Filed: September 25, 2017
    Publication date: September 16, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang Su HEO, Young-Bae HONG, Ki-Hyun KIM, Jong-hoon OH
  • Patent number: 11082043
    Abstract: A memory device comprising: a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to operation cycle different to another access unit whose form factor is different to that of the access unit.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: August 3, 2021
    Assignee: SK hynix Inc.
    Inventors: Won Ha Choi, Oung Sic Cho, Jong Hoon Oh
  • Patent number: 10907885
    Abstract: Disclosed herein is a refrigerator including an inner case formed by a plurality of sheets being assembled. The refrigerator may include an inner case having various materials and shapes, and a sheet forming one side of the inner case may be replaceable.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: February 2, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon Gyo Jung, Byeong Kook Kang, Sang Chul Ryu, Jong-Hoon Oh, Kyung Won Na
  • Patent number: 10897253
    Abstract: A system may include: a first memory device; a second memory device; a third memory device; and a fourth memory device, wherein the first memory device to the fourth memory device are configured to share a resistor for impedance matching, wherein the first memory device to the fourth memory device are coupled to have a chain shape, wherein the forth memory device generates a completion signal when performance is completed and the first memory device receives the completion signal provided from the fourth memory device.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: January 19, 2021
    Assignee: SK hynix Inc.
    Inventors: Oung Sic Cho, Jong Hoon Oh
  • Publication number: 20200363124
    Abstract: A refrigerator including fixers for fixing various components to an inner case and a light emitting diode (LED) assembler in which a printed circuit board having an LED mounted thereon is assembled and which is integrally provided in the inner case. The refrigerator includes an inner case configured to form a storage compartment, an outer case coupled to an outer side of the inner case to form an exterior, a plurality of components fixed to a rear plate of the inner case, and a plurality of fixers integrally formed at the rear plate of the inner case to fix the plurality of components thereto, wherein the plurality of fixers are injection-molded along with the rear plate of the inner case.
    Type: Application
    Filed: July 31, 2020
    Publication date: November 19, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chae Soo LIM, Byeong Kook KANG, Tae-In EOM, Jong-Hoon OH, Sang Chul RYU
  • Publication number: 20200293197
    Abstract: A memory device comprising: a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to operation cycle different to another access unit whose form factor is different to that of the access unit.
    Type: Application
    Filed: June 1, 2020
    Publication date: September 17, 2020
    Inventors: Won Ha Choi, Oung Sic Cho, Jong Hoon Oh
  • Publication number: 20200293199
    Abstract: A memory device comprising: a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to operation cycle different to another access unit whose form factor is different to that of the access unit.
    Type: Application
    Filed: June 1, 2020
    Publication date: September 17, 2020
    Inventors: Won Ha CHOI, Oung Sic CHO, Jong Hoon OH, Hyuk Choong KANG
  • Publication number: 20200295757
    Abstract: A memory device comprising: a plurality of memories, a plurality of access units and a controller configured to control data from an access unit according to operation cycle different to another access unit whose form factor is different to that of the access unit.
    Type: Application
    Filed: June 1, 2020
    Publication date: September 17, 2020
    Inventors: Won Ha CHOI, Oung Sic CHO, Jong Hoon OH
  • Patent number: D1023058
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 16, 2024
    Inventors: Se Hoon Oh, Jong Min Kim, Dong Jin Hyun, Seok Young Youn
  • Patent number: D1023059
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 16, 2024
    Inventors: Se Hoon Oh, Jong Min Kim, Dong Jin Hyun, Seok Young Youn