Patents/Inventors

Jui-jen Cheng

Taipei CityTW6 patents

5 Patents

US126089462026
Surveillance System with Function of Automatically Generating Text Summaries and Generation Method Thereof
PRIMAX ELECTRONICS Ltd.
0 cites
US125020172025
Tray Module
PRIMAX ELECTRONICS Ltd.
0 cites
US121918532025
Control Device with Capacitive-type Visual Key Structure
PRIMAX ELECTRONICS Ltd.
0 cites
US116519122023
Control Device
PRIMAX ELECTRONICS Ltd.
0 cites
US115616302023
Menu Control Device
PRIMAX ELECTRONICS Ltd.
0 cites