Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10302133 | Sealing structure for bearing | Hongwei Song, Fuqiang Cai, Uwe Niebling, Zhiheng Liu, Xin Liu | 2019-05-28 |
| 7257432 | Mobile phone | — | 2007-08-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10302133 | Sealing structure for bearing | Hongwei Song, Fuqiang Cai, Uwe Niebling, Zhiheng Liu, Xin Liu | 2019-05-28 |
| 7257432 | Mobile phone | — | 2007-08-14 |