Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D826448 | Lamp | Changwei Wan, Qing Zhou, Mingfeng Lin | 2018-08-21 |
| D821016 | LED street light | Changwei Wan, Qing Zhou | 2018-06-19 |
| D821014 | Lamp | Laifu Long, Qing Zhou, Wei Qiao, Mingfeng Lin | 2018-06-19 |
| D818173 | LED street light | Changwei Wan, Qing Zhou | 2018-05-15 |
| D818174 | LED street light | Changwei Wan, Jiao Liu, Qing Zhou | 2018-05-15 |
| D817533 | LED street light | Changwei Wan, Qing Zhou | 2018-05-08 |
| D815330 | Lamp | Changwei Wan, Qing Zhou, Mingfeng Lin | 2018-04-10 |
| D814681 | Lamp | Laifu Long, Qing Zhou, Wei Qiao, Mingfeng Lin | 2018-04-03 |
| D809693 | Lamp | Changwei Wan, Qing Zhou, Mingfeng Lin | 2018-02-06 |
| D806302 | Lamp | Laifu Long, Qing Zhou, Wei Qiao, Mingfeng Lin | 2017-12-26 |
| D786467 | LED garden lamp | Changwei Wan, Qing Zhou, Mingfeng Lin | 2017-05-09 |