Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100983 | Light bulb apparatus | Qiyuan Wang, Yunnan Lin | 2018-10-16 |
| 9970599 | Light bulb apparatus | Qiyuan Wang, Yunnan Lin | 2018-05-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100983 | Light bulb apparatus | Qiyuan Wang, Yunnan Lin | 2018-10-16 |
| 9970599 | Light bulb apparatus | Qiyuan Wang, Yunnan Lin | 2018-05-15 |