Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228254 | Light bulb apparatus | Mingnan Su, Chunhua Wang, Shenghong Liu | 2025-02-18 |
| 11859777 | Light bulb apparatus | Mingnan Su, Chunhua Wang, Shenghong Liu | 2024-01-02 |
| 10609779 | LED circuit with color temperature adjustment | Qiyuan Wang, Wenchang Huang, Huiwu Chen | 2020-03-31 |
| 10295123 | Bulb apparatus and manufacturing method thereof | Lilei Su, Mingyan Fu, Hongkui Jiang, Hongbin Lin, Yanzeng Gao | 2019-05-21 |
| 10206261 | LED circuit with color temperature adjustment | Qiyuan Wang, Wenchang Huang, Huiwu Chen | 2019-02-12 |
| 9967943 | Lighting apparatus | Qiyuan Wang, Wenchang Huang, Huiwu Chen | 2018-05-08 |