Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7696971 | Method, materials and apparatus for driving gray-scale bistable cholesteric displays | Wing-Chiu Yip, Hoi Sing Kwok | 2010-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7696971 | Method, materials and apparatus for driving gray-scale bistable cholesteric displays | Wing-Chiu Yip, Hoi Sing Kwok | 2010-04-13 |