Patents by Inventor Seung-hyuk Choi

Seung-hyuk Choi 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: 11940837
    Abstract: A display that includes a display panel and a window laminated with the display panel is presented. The display panel may include: a main panel region including a first side extending in a first direction and a second side extending in a second direction crossing the first direction; a first sub-panel region that is in contact with the first side and is bent; and a second sub-panel region that is in contact with the second side and is bent. A panel corner part of the main panel region adjacent to the first sub-panel region and the second sub-panel region is rounded.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: March 26, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Hwan Cho, Jong Hyun Choi, Ju Chan Park, Joo Sun Yoon, Jong Hyuk Lee
  • Patent number: 11744022
    Abstract: A method of forming a multi-layer circuit on a curved substrate includes forming, by a laser direct structuring process, a first layer of the multi-layer circuit on a first surface of the curved substrate. The method includes applying a first layer of paint to the first layer of the multi-layer circuit. The method includes forming, by the laser direct structuring process, a second layer of the multi-layer circuit on the first layer of the paint and electrically coupled to the first layer of the multi-layer circuit. The method includes applying a second layer of paint over the second layer of the multi-layer circuit and forming, by the laser direct structuring process, a third layer of the multi-layer circuit on the second layer of the paint and electrically coupled to the second layer of the multi-layer circuit.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: August 29, 2023
    Assignee: Kyocera AVX Components (San Diego), Inc.
    Inventors: Seung Hyuk Choi, Hyun Jun Hong, Tae Wook Kim, Cheong Ho Ryu, Young Sang Kim, Sung Jun Kim
  • Patent number: 11362224
    Abstract: Disclosed is a photodetector in which a plurality of conductive stripes spaced apart from each other are bonded onto a two-dimensional semiconductor thin-film, and a pitch between adjacent conductive stripes is controlled to selectively adjust a plasmonic resonance wavelength zone, such that the photodetector has a high absorbance and a wide detection zone at the same time. Further, a manufacturing method thereof is disclosed. The photodetector includes a semiconductor thin-film; and a plurality of conductive stripes bonded onto the semiconductor thin-film and extending in a parallel manner to each other and spaced apart from each other.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: June 14, 2022
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Sung Joo Lee, Jae Ho Jeon, Seung Hyuk Choi, Jin Hong Park
  • Publication number: 20220087029
    Abstract: The present disclosure relates to the method of manufacturing circuit having lamination layer using LDS (Laser Direct Structuring) to ease the application on surface structure for applied product of various electronic circuit and particularly, in which can form circuit structure of single-layer to multiple-layer on the surface of injection-molded substrate in the shape of plane or curved surface, metal product, glasses, ceramic, rubber or other material.
    Type: Application
    Filed: November 29, 2021
    Publication date: March 17, 2022
    Inventors: Seung Hyuk Choi, Hyun Jun Hong, Tae Wook Kim, Cheong Ho Ryu, Young Sang Kim, Sung Jun Kim
  • Patent number: 11191165
    Abstract: The present disclosure relates to the method of manufacturing circuit having lamination layer using LDS (Laser Direct Structuring) to ease the application on surface structure for applied product of various electronic circuit and particularly, in which can form circuit structure of single-layer to multiple-layer on the surface of injection-molded substrate in the shape of plane or curved surface, metal product, glasses, ceramic, rubber or other material.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: November 30, 2021
    Assignee: ETHERTRONICS, INC.
    Inventors: Seung Hyuk Choi, Hyun Jun Hong, Tae Wook Kim, Cheong Ho Ryu, Young Sang Kim, Sung Jun Kim
  • Publication number: 20210119070
    Abstract: Disclosed is a photodetector in which a plurality of conductive stripes spaced apart from each other are bonded onto a two-dimensional semiconductor thin-film, and a pitch between adjacent conductive stripes is controlled to selectively adjust a plasmonic resonance wavelength zone, such that the photodetector has a high absorbance and a wide detection zone at the same time. Further, a manufacturing method thereof is disclosed. The photodetector includes a semiconductor thin-film; and a plurality of conductive stripes bonded onto the semiconductor thin-film and extending in a parallel manner to each other and spaced apart from each other.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 22, 2021
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Sung Joo LEE, Jae Ho JEON, Seung Hyuk CHOI, Jin Hong PARK
  • Publication number: 20200045827
    Abstract: The present disclosure relates to the method of manufacturing circuit having lamination layer using LDS (Laser Direct Structuring) to ease the application on surface structure for applied product of various electronic circuit and particularly, in which can form circuit structure of single-layer to multiple-layer on the surface of injection-molded substrate in the shape of plane or curved surface, metal product, glasses, ceramic, rubber or other material.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 6, 2020
    Inventors: Seung Hyuk Choi, Hyun Jun Hong, Tae Wook Kim, Cheong Ho Ryu, Young Sang Kim, Sung Jun Kim
  • Patent number: 10448518
    Abstract: The present subject matter relates to the method of manufacturing circuit having lamination layer using LDS (Laser Direct Structuring) to ease the application on surface structure for applied product of various electronic circuit and particularly, in which can form circuit structure of single-layer to multiple-layer on the surface of injection-molded substrate in the shape of plane or curved surface, metal product, glasses, ceramic, rubber or other material.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: October 15, 2019
    Assignee: Ethertronics, Inc.
    Inventors: Seung Hyuk Choi, Hyun Jun Hong, Tae Wook Kim, Cheong Ho Ryu, Young Sang Kim, Sung Jun Kim
  • Publication number: 20170157212
    Abstract: Disclosed is a polypeptide that includes amino acids 183-222 of CRIF, wherein the polypeptide does not include the full length CRIF1 amino acid sequence. Also disclosed is a nucleic acid molecule encoding this polypeptide, vectors including this nucleic acid molecule, and host cells transformed with these vectors. In some embodiments, methods are disclosed for treating a subject with cancer, comprising administering to the subject a therapeutically effective amount of an inhibitor of CDK12/CRIF1 interaction, thereby treating the cancer in the subject. In specific non-limiting examples, these methods can utilize CRIF1 polypeptides, nucleic acids encoding these polypeptides, and vectors including these nucleic acids.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 8, 2017
    Applicant: Salk Institute for Biological Studies
    Inventors: Katherine Jones, Seung Hyuk Choi
  • Patent number: 9633836
    Abstract: Methods of forming a dielectric layer are provided. The methods may include introducing oxygen radicals and organic silicon precursors into a chamber to form a preliminary dielectric layer on a substrate. Each of the organic silicon precursors may include a carbon bridge and a porogen such that the preliminary dielectric layer may include carbon bridges and porogens. The methods may also include removing at least some of the porogens from the preliminary dielectric layer to form a porous dielectric layer including the carbon bridges.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: April 25, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Hoon Ahn, Seung-Hyuk Choi, Kyu-Hee Han
  • Publication number: 20170094801
    Abstract: The present disclosure relates to the method of manufacturing circuit having lamination layer using LDS (Laser Direct Structuring) to ease the application on surface structure for applied product of various electronic circuit and particularly, in which can form circuit structure of single-layer to multiple-layer on the surface of injection-molded substrate in the shape of plane or curved surface, metal product, glasses, ceramic, rubber or other material.
    Type: Application
    Filed: June 2, 2016
    Publication date: March 30, 2017
    Applicant: ETHERTRONICS, INC.
    Inventors: Seung Hyuk CHOI, Hyun Jun HONG, Tae Wook KIM, Cheong Ho RYU, Young Sang KIM, Sung Jun KIM
  • Patent number: 9532104
    Abstract: A method and apparatus for transceiving television (TV)-content-related information based on a social network. A TV content sharing method for providing TV-content-related information to a plurality of TV users based on a social network includes receiving from a TV user a request to check in a TV content sharing service; providing real-time user information regarding users who check in a content checked-in by the TV user, in real time; and providing related service information regarding accessible related services in the social network in relation to the checked-in content.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: December 27, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Bin Im, Jong-Ho Lea, Young-Hwan Lee, Seung-Hyuk Choi, Sang-Wook Cho, Chi-Won Kim, Soo-Yeoun Yoon, Sang-Wook Kang, Su-Gyeong Hyeon
  • Patent number: 9368821
    Abstract: Disclosed is a composite electrolyte membrane for a fuel cell. The composite electrolyte membrane includes a polybenzimidazole-based polymer and a metal-grafted porous structure. The composite electrolyte membrane is doped with phosphoric acid. The metal-containing porous structure is present in an amount of 0.1 to 30% by weight, based on the weight of the polymer. The presence of the metal-containing porous structure allows the fuel cell electrolyte membrane to have excellent thermal properties and high proton conductivity.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: June 14, 2016
    Assignee: Industry-Academic Cooperation Foundation Yonsei University
    Inventors: Haksoo Han, Minsu Jeong, Seung-Hyuk Choi
  • Patent number: 9161077
    Abstract: A broadcast signal receiving apparatus including a broadcast receiving unit that receives a broadcast signal; a communicating unit that performs communication with a mobile apparatus; a signal converting unit that converts the received broadcast signal; and a controller that controls the signal converting unit to convert the broadcast signal into a format corresponding to the mobile apparatus, and controls the communicating unit to transmit the converted broadcast signal to the mobile apparatus.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: October 13, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-hyuk Choi, Seung-seop Shim, Moon-seok Han, Joon-hyuk Ryu
  • Patent number: 9055321
    Abstract: A broadcast signal receiving apparatus including a broadcast receiving unit that receives a broadcast signal; a communicating unit that performs communication with a mobile apparatus; a signal converting unit that converts the received broadcast signal; and a controller that controls the signal converting unit to convert the broadcast signal into a format corresponding to the mobile apparatus, and controls the communicating unit to transmit the converted broadcast signal to the mobile apparatus.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: June 9, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-hyuk Choi, Seung-seop Shim, Moon-seok Han, Joon-hyuk Ryu
  • Publication number: 20140370704
    Abstract: Methods of forming a dielectric layer are provided. The methods may include introducing oxygen radicals and organic silicon precursors into a chamber to form a preliminary dielectric layer on a substrate. Each of the organic silicon precursors may include a carbon bridge and a porogen such that the preliminary dielectric layer may include carbon bridges and porogens. The methods may also include removing at least some of the porogens from the preliminary dielectric layer to form a porous dielectric layer including the carbon bridges.
    Type: Application
    Filed: May 30, 2014
    Publication date: December 18, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sang-Hoon AHN, Seung-Hyuk CHOI, Kyu-Hee HAN
  • Publication number: 20140337890
    Abstract: A display method and apparatus are disclosed. The display method includes selecting a broadcasting channel to display a broadcast program, accessing an outside server to receive a SNS (Social Network Service) message corresponding to at least one of the broadcasting channel and the broadcast program among SNS messages registered with the outside server, and displaying the received SNS message on a picture displaying the broadcast program.
    Type: Application
    Filed: July 28, 2014
    Publication date: November 13, 2014
    Inventors: Seung-hyuk CHOI, In-hyuk SONG
  • Patent number: 8789111
    Abstract: A signal processing apparatus is provided. The signal processing apparatus includes: a memory unit in which a plurality of channels and Internet addresses corresponding to the channels are stored; a network connecting unit which is connectable to the Internet; and a control unit which controls the network connecting unit to connect to an Internet address corresponding to a channel selected by a user and to receive content provided from the connected Internet address.
    Type: Grant
    Filed: January 7, 2013
    Date of Patent: July 22, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-hyuk Choi, Seung-seop Shim, Moon-seok Han, Joon-hyuk Ryu
  • Patent number: 8688869
    Abstract: A display apparatus, a control method thereof and a control method of an external device are provided. The display apparatus includes a contents processing unit which reproduces contents, a communication unit which communicates with an external device which reproduces contents, and a control unit which receives reproduction information of the contents reproduced in the external device from the external device through the communication unit, and controls the contents processing unit to reproduce contents corresponding to the contents reproduced in the external device, based on the received reproduction information.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: April 1, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-hyuk Choi, Seung-seop Shim, Moon-seok Han
  • Patent number: 8650593
    Abstract: A broadcast receiving apparatus, and a method and system for providing recorded files are provided. The broadcast receiving apparatus generates a recorded file list having information regarding addresses at which recorded files are stored, and transmits the generated recorded file list to an external apparatus. Therefore, a user may conveniently use files recorded on a TV.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: February 11, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-hyuk Choi, Seung-seop Shim, Moon-seok Han