Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458639 | Lighting device and luminaire | Tian Xiang Wen, Robertus Leonardus Tousain, Yun Wang | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458639 | Lighting device and luminaire | Tian Xiang Wen, Robertus Leonardus Tousain, Yun Wang | 2019-10-29 |