Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845818 | Coupling device and lamp apparatus having the same | Guo-Hao Huang, Kun-Feng Chen | 2017-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845818 | Coupling device and lamp apparatus having the same | Guo-Hao Huang, Kun-Feng Chen | 2017-12-19 |