Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920318 | Method and apparatus for localizing an object within a sector of a physical surface | Shiu Ming Tsang | 1999-07-06 |
| 5877721 | Apparatus and method for mitigating multipath | Shiu Ming Tsang | 1999-03-02 |