Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078724 | Method and system for tracking screen activities | Jinsheng Wang | 2011-12-13 |
| 7975105 | Solid state storage devices with changeable capacity | Yingju Sun | 2011-07-05 |
| 7904596 | Method and system for tracking screen activities | Jinsheng Wang | 2011-03-08 |