Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D835327 | Cabinet lamp | Yu Li, Nan Chun Chen, Feng Du | 2018-12-04 |
| D820500 | Cabinet lamp | Yu Li, Nan Chun Chen, Feng Du | 2018-06-12 |
| D813429 | Nightlight | Yu Li, Nan Chun Chen, Feng Du | 2018-03-20 |
| D770076 | Cabinet lamp | Yu Li, Nan Chun Chen, Feng Du | 2016-10-25 |