Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338831 | Oscillating fan control system and control method thereof | Jimmy Liu, Wilbur Y. Cheng, Wei Shao | 2025-06-24 |
| 11877546 | Self-watering pot base and method for using thereof | — | 2024-01-23 |
| 11642614 | Reusable activated carbon filter | Wilbur Y. Cheng, Jimmy Liu | 2023-05-09 |
| 11541616 | Methods and systems for making an optical functional film | Roger Hsu | 2023-01-03 |
| 6686656 | Integrated multi-chip chip scale package | Wei Koh, Fred Kong | 2004-02-03 |
| 6396841 | Dual-speed stackable repeater with internal bridge for cascading or speed-linking | Ramon S. Co | 2002-05-28 |
| 6240101 | Bi-directional daisy-chain cascading of network repeaters | Ramon S. Co | 2001-05-29 |