Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210014 | Flexible forming device for forming three-dimensional shaped workpieces | Mingzhe Li, Zhiqing Hu, Zhongyi Cai, Wenzhi Fu, Chunguo Liu +4 more | 2012-07-03 |
| 7460905 | System for displaying vital sign data | Ryuzo Mase, Kaoru Imajo | 2008-12-02 |
| 7215980 | Pen-type mobile telephone | Yongsen Chai, Chunguang Song, Xintao Sun | 2007-05-08 |