Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D816871 | Bulb lens | Phoenix Yf Xu, Qing Guo, Tommy Chen | 2018-05-01 |
| D735900 | LED tube for a LED bulb | Peter Johannes Martinus Bukkems, Johannes Petrus Maria Ansems, Zhen Yao, Zhaobin Guo | 2015-08-04 |