Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217611 | Air duct and heat dissipation device having the same | Ching-Jou Chen, Wen-Chieh Wang, CHIH-SHENG HSIEH, GIN-ZEN TING, Wei D. Wang +1 more | 2015-12-22 |
| D525894 | Structure of a light and sign assembly for showing the direction of an emergency exit | Liang-Chieh Chiang, Wan-Jung Wu, Wen-Shou Wang, Yu-Pin Kao, Jack C. Chu | 2006-08-01 |