Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8246195 | LED side marker lamp | Xing Yan, Chuangda Nie | 2012-08-21 |
| 7480372 | Method and apparatus for division of revenue of communication among different proprietors | Yan Chen, Peiliang Xu | 2009-01-20 |