Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686458 | Fixing mechanism and lamp | Chih-Hung Ju, Guo-Hao Huang | 2023-06-27 |
| 11680699 | Lamp, lamp system, method for assembling lamp system, and method for disassembling lamp system | Chih-Hung Ju, Cheng-Ang Chang | 2023-06-20 |
| 11320122 | Suspension wire structure and lighting device | Guo-Hao Huang, Chun-Yi Sun | 2022-05-03 |
| 9845818 | Coupling device and lamp apparatus having the same | Guo-Hao Huang, Kun-Feng Chen | 2017-12-19 |