Patents/Inventors

Wen-chun Chen

TaichungTW7 patents

7 Patents

US124197962025
Medical Rehabilitation Chair with Sitting and Reclining Angle Adjustment Mechanism
0 cites
USD10672372025
Display Screen or Portion Thereof with a Transitional Graphical User Interface
VIVOTEK Inc.
0 cites
USD10639502025
Display Screen or Portion Thereof with Graphical User Interface for Surveillance System
VIVOTEK Inc.
0 cites
USD10279762024
Display Screen or Portion Thereof with Graphical User Interface for Surveillance System
VIVOTEK Inc.
0 cites
US117953522023
(meth)acrylate Adhesive Composition
Benq Materials Corporation
0 cites
US117810462023
(meth)acrylate Adhesive Composition
Benq Materials Corporation
0 cites
USD09826102023
Display Screen or Portion Thereof with Graphical User Interface for Surveillance System
VIVOTEK Inc.
0 cites