Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Sung-nan Chen
Tainan City
TW
12 patents
3 Patents
US12601952
2026
Lens Structure
LIQXTAL TECHNOLOGY Inc.
0 cites
US12510804
2025
Optical System Having Pixel-based Diaphragm
Liqxtal Technology Inc.
0 cites
US11874556
2024
Directional Liquid Crystal Display
LIQXTAL TECHNOLOGY Inc.
0 cites