Patents by Inventor Weon-Jai CHOI

Weon-Jai 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).

  • Connector for connecting antenna and electronic device having the same
    Patent number: 10886672
    Abstract: An electronic device with an antenna-connectable connector is provided. The electronic device includes a wireless communication circuit configured to receive wireless communication data and a universal serial bus (USB) type-C connector including a housing forming an outer surface of the connector, an opening formed in at least a portion of the outer surface to allow a header-type external connector to be coupled to the connector in a forward direction or a reverse direction, and a board disposed inside the opening, the board having a first surface on which a plurality of first pins corresponding to the forward direction are arranged and a second surface on which a plurality of second pins corresponding to the reverse direction are arranged.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: January 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Weon-Jai Choi
  • CONNECTOR FOR CONNECTING ANTENNA AND ELECTRONIC DEVICE HAVING THE SAME
    Publication number: 20200091662
    Abstract: An electronic device with an antenna-connectable connector is provided. The electronic device includes a wireless communication circuit configured to receive wireless communication data and a universal serial bus (USB) type-C connector including a housing forming an outer surface of the connector, an opening formed in at least a portion of the outer surface to allow a header-type external connector to be coupled to the connector in a forward direction or a reverse direction, and a board disposed inside the opening, the board having a first surface on which a plurality of first pins corresponding to the forward direction are arranged and a second surface on which a plurality of second pins corresponding to the reverse direction are arranged.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 19, 2020
    Inventors: Won-Wook LEE, Weon-Jai CHOI
  • Connector for connecting antenna and electronic device having the same
    Patent number: 10483698
    Abstract: An electronic device with an antenna-connectable connector is provided.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Weon-Jai Choi
  • CONNECTOR FOR CONNECTING ANTENNA AND ELECTRONIC DEVICE HAVING THE SAME
    Publication number: 20190097365
    Abstract: An electronic device with an antenna-connectable connector is provided.
    Type: Application
    Filed: September 20, 2018
    Publication date: March 28, 2019
    Inventors: Won-Wook LEE, Weon-Jai CHOI
  • BUILT-IN ANTENNA FOR FOLDER TYPE PORTABLE TERMINAL
    Publication number: 20100317415
    Abstract: A built-in antenna for a folder type portable terminal includes a main body including a main board, an openable folder rotated at a predetermined angle with respect to the main body, a metallic hinge module rotating the folder on the main body to provide an opening and closing feeling of the folder, a conductor electrically connected to the metallic hinge module, the conductor being disposed inside the folder, and at least one conductive connection unit electrically connected to a broadcasting signal line of the main board, the at least one conductive connection unit being electrically connected to the hinge module through a non-contact coupling.
    Type: Application
    Filed: June 7, 2010
    Publication date: December 16, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-Jong LEE, Jae-Ho LEE, Byung-Chan JANG, In-Jin HWANG, Seung-Hwan KIM, Weon-Jai CHOI, Kong-Min SA, Sang-Bong SUNG