Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724257 | Anti-bedsore bed | Li Chen, Tsair-Rong Chen, Yi-Lung Lee, Chih-Chung Wang | 2017-08-08 |
| 9661712 | Lamp with automatic dimmer | Bing-Yuan Lai, Tsair-Rong Chen, Peng Chen, Wei Chen | 2017-05-23 |