Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8335579 | Restoring corrupted audio signals | — | 2012-12-18 |
| 6703999 | System for computer user interface | Hiroyuki Iwanami, Liba Xia, Feng Xue, Hsin-Wang Wayne Chang | 2004-03-09 |