Junghan Ryu

Person

  • Seoul, KR

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DOOR HANDLE

    • Publication number 20230304318
    • Publication date Sep 28, 2023
    • LG ELECTRONICS INC.
    • Jaeyong PARK
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR HANDLE HAVING VEIN AUTHENTICATION FUNCTION

    • Publication number 20230212876
    • Publication date Jul 6, 2023
    • LG ELECTRONICS INC.
    • Hyun Chul KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SMART WALL

    • Publication number 20220341160
    • Publication date Oct 27, 2022
    • LG ELECTRONICS INC.
    • Yunjoo KIM
    • E04 - BUILDING
  • Information Patent Application

    SMART WALL

    • Publication number 20220290805
    • Publication date Sep 15, 2022
    • LG ELECTRONICS INC.
    • Yunjoo KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SMART WALL

    • Publication number 20200344910
    • Publication date Oct 29, 2020
    • LG ELECTRONICS INC.
    • Junghyun JOO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE