Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240661 | Gasket body, detachable sealing cover and container | Wai Shing Leung | 2025-03-04 |
| 11365905 | Energy concentrating apparatus | — | 2022-06-21 |
| D351870 | Television game controller | — | 1994-10-25 |