Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801712 | LED lighting apparatus | Hongkui Jiang, Yanzeng Gao | 2020-10-13 |
| 10767816 | Light bulb apparatus | Chengzong Wu, Hongkui Jiang | 2020-09-08 |
| 10738946 | LED light bulb | Hongkui Jiang, Yanzeng Gao, Yongchuan Li | 2020-08-11 |
| 10731798 | Filament lighting apparatus and manufacturing method thereof | Hongkui Jiang, Yanzeng Gao | 2020-08-04 |
| 10605447 | LED filament bulb apparatus | Hongkui Jiang, Yanzeng Gao | 2020-03-31 |