Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824051 | Light bulb filament | Hongkui Jiang, Yanzeng Gao, Feng-Yu Wu | 2018-07-24 |
| D822230 | Light bulb filament | Hongkui Jiang, Yanzeng Gao, Feng-Yu Wu | 2018-07-03 |
| D819841 | Light bulb filament | Hongkui Jiang, Yanzeng Gao, Feng-Yu Wu | 2018-06-05 |
| D819842 | Light bulb filament | Hongkui Jiang, Yanzeng Gao, Feng-Yu Wu | 2018-06-05 |
| D819843 | Light bulb filament | Hongkui Jiang, Yanzeng Gao, Feng-Yu Wu | 2018-06-05 |