Li-chun Chen

3 Patents

• US123757542025

  Display Device and Signal Source Switching Method Thereof

  Qisda Corporation

  0 cites
• US120341582024

  Lithium Battery Structure

  INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

  0 cites
• US117700602023

  Vibration Motor

  DELTA ELECTRONICS, Inc.

  0 cites