Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478832 | Extrusion forming die for cabin component | Xi Zhao, Shuailing Kan, Zhimin Zhang, Shuchang Li | 2022-10-25 |
| D808231 | Spoon | Paul S. Wang, Qiao Lin | 2018-01-23 |
| 9869793 | Multiband common-optical-path image-spectrum associated remote sensing measurement system and method | Tianxu Zhang, Xiaobing Dai, Xiangyan Liu, Jianfei Ji, Xudong He | 2018-01-16 |
| D778690 | Spoon | Paul S. Wang, Qiao Lin | 2017-02-14 |
| 9068326 | Automatic sensing system and method for use with a plumbing fixture | Zhongmin Chen, Dehua Xiong | 2015-06-30 |
| 8479324 | Conductivity sensor and urinal with conductivity sensor | Zhongmin Chen, Lin Wang | 2013-07-09 |
| 8281422 | Hidden sensing device and its urinal | Zhongmin Chen, Lin Wang, Jingwen Wu | 2012-10-09 |