Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6333850 | Heat sink system | Chung-Yung Sun, Chao-Yang Lee | 2001-12-25 |
| 6320746 | Heat sink system | Chung-Yung Sun, Chao-Yang Lee | 2001-11-20 |
| 6257533 | CPU heat sink attachment | Chao-Yang Lee | 2001-07-10 |
| 6169656 | Fan duct for dissipating heat of a CPU of a computer | Eric Sun, Richard M. Lee | 2001-01-02 |