Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514507 | Ultra-small-pitch optical filter assembly | Qingming Zhang, Xiaodong Huang, Jinghui Li | 2019-12-24 |
| D841225 | LED candle light | Qing Li | 2019-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514507 | Ultra-small-pitch optical filter assembly | Qingming Zhang, Xiaodong Huang, Jinghui Li | 2019-12-24 |
| D841225 | LED candle light | Qing Li | 2019-02-19 |