Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1037507 | Lamp unit for a light string | Songbiao Ding | 2024-07-30 |
| D799724 | LED lamp | Yonggang Wei | 2017-10-10 |
| D778467 | LED lamp | — | 2017-02-07 |
| D774217 | LED lamp | Sumin Zhang | 2016-12-13 |
| D716970 | LED bulb | Yonggang Wei | 2014-11-04 |