Chao-chun Cheng

6 Patents

• USD11238752026

  Cable Sheath

  Delta Electronics, Inc.

  0 cites
• USD11197672026

  Charging Connector

  Delta Electronics, Inc.

  0 cites
• USD11170112026

  Charging Connector

  Delta Electronics, Inc.

  0 cites
• US124806502025

  Front Light Module and Manufacturing Method Thereof

  E Ink Holdings Inc.

  0 cites
• US121520702024

  Medicinal Composition Containing Monoclonal Antibody or Antibody Fab Fragment Thereof, and Use Thereof

  Ohealth Biopharmaceutical (Suzhou) Co., Ltd.

  0 cites
• US121053182024

  Display Device and Mounting Method of the Same

  E Ink Holdings Inc.

  0 cites