Patents/Inventors

Chih-hsien Tsai

HsinchuTW4 patents

4 Patents

US120135452024
Display System
Young Optics Inc.
0 cites
US118861022024
Illumination System and Projection Device
Coretronic Corporation
0 cites
US118416122023
Illumination System and Projection Device
Coretronic Corporation
0 cites
US117683142023
Projection System and Method for Sensing Occupancy of a User and Objects in a Space
Coretronic Corporation
0 cites