Patents/Inventors

Cheng-chang Li

KaohsiungTW4 patents

5 Patents

US123862242025
Cholesteric Liquid Crystal Polarizing Grating
NATIONAL SUN YAT-SEN UNIVERSITY
0 cites
US123210662025
Intelligent Window
BRILLIANT OPTRONICS CO., Ltd.
0 cites
US121053652024
Light Reflecting Device and Switching Method Thereof
NATIONAL SUN YAT-SEN UNIVERSITY
0 cites
US117968402023
Electrically Controlled Polarization Rotator
NATIONAL SUN YAT-SEN UNIVERSITY
0 cites
US116303622023
One-way Glass with Switching Modes
NATIONAL SUN YAT-SEN UNIVERSITY
0 cites