Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D586497 | Heat dissipating structure of a lamp | Meng-Chai Wu, Chien-Lung Lee, Hua-Lung Tzou | 2009-02-10 |
| D586498 | Heat dissipating structure of a lamp | Meng-Chai Wu, Chien-Lung Lee, Hua-Lung Tzou | 2009-02-10 |