Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941114 | USB-based wireless transmitting/receiving system | Chris Wang, Leo Kuan | 2005-09-06 |
| 6684337 | Charging system incorporated in computer for charging and resetting wireless peripheral devices | Chris Wang, Leo Kuan | 2004-01-27 |
| 6246210 | System for identifying electric devices | Leo Kuan | 2001-06-12 |