Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D635747 | Shoe with a loop-fabric body | — | 2011-04-12 |
| 5355146 | Multi-directional hand scanner and mouse | Wing-Lim Chiu | 1994-10-11 |
| 5219291 | Electronic educational video system apparatus | Chi-ming Fong, Garry C. Law | 1993-06-15 |
| 4968255 | Electronic instructional apparatus | Albert Lee, David Cheung | 1990-11-06 |