Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843275 | Cylindrical and spherical triboelectric generators | Zhong Lin Wang, Guang Zhu, Hulin Zhang, Youfan Hu, Jin Yang +2 more | 2017-12-12 |
| 9812993 | Single electrode triboelectric generator | Zhong Lin Wang, Hulin Zhang, Guang Zhu | 2017-11-07 |
| 9571009 | Rotating cylindrical and spherical triboelectric generators | Zhong Lin Wang, Guang Zhu, Hulin Zhang, Youfan Hu, Jin Yang +2 more | 2017-02-14 |
| 7489456 | Lens module | Wen-Fu Yang, Hai-En Tsai, Wei-Jr Chen | 2009-02-10 |
| 7335903 | Detachable bill acceptor mounting arrangement | Wei-Jr Chen | 2008-02-26 |