Patents/Inventors

Cheng-hsiung Chen

Taipei CityTW7 patents

6 Patents

US125888072026
Vision Test Apparatus, Method and System and Non-transient Computer Readable Recording Medium
EYEMIKAN BIOTECH Inc.
0 cites
US125516762026
Microneedle Device
DARWIN PRECISIONS CORPORATION
0 cites
US123763802025
Electronic Device Having Conductive Portions with Curved Edges
INNOLUX CORPORATION
0 cites
US123425792025
Semiconductor Device
UNITED MICROELECTRONICS Corp.
0 cites
US120210892024
Thin Film Transistor Substrate and Display Device
INNOLUX CORPORATION
0 cites
US116643892023
Thin Film Transistor Substrate and Display Device
INNOLUX CORPORATION
0 cites