Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9162365 | Method for cascading and molding LED filament support based on support flitch | Yongjun Zhou | 2015-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9162365 | Method for cascading and molding LED filament support based on support flitch | Yongjun Zhou | 2015-10-20 |