Patents/Inventors

Chi-fu Liu

Hsin-chuTW5 patents

5 Patents

US125068482025
Filter Element and Projection Device
Coretronic Corporation
0 cites
US119914822024
Illumination System, Projection Device, and Projection Control Method
Coretronic Corporation
0 cites
US119472512024
Illumination System and Projection Apparatus
Coretronic Corporation
0 cites
US119142772024
Illumination System and Projection Device
Coretronic Corporation
0 cites
US119173402024
Projection Device and Brightness Control Method Thereof
Coretronic Corporation
0 cites