Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8902152 | Dual sided electrophoretic display | XiaoPing Bai, John P. Boos, Zhiming Zhuang | 2014-12-02 |
| 8885096 | Multi-media device containing a plurality of image capturing devices | — | 2014-11-11 |
| 7098897 | Touch screen assembly and display for an electronic device | James L. Tracy | 2006-08-29 |
| 7053799 | Keypad with illumination structure | Huinan Yu, Zili Li, James L. Tracy, Sen Yang, Zhiming Zhuang | 2006-05-30 |
| 4652869 | Color enhancement for display device | — | 1987-03-24 |
| 4287535 | High voltage shutdown circuit with current feedback for cathode ray tube | — | 1981-09-01 |