Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584802 | Valve core for an electronic valve | Xiangguang Cao, Guangrui Sun, Baiping Wang, Russell Modien | 2020-03-10 |
| 9062161 | Method for preparing polymethylene polyphenyl polycarbamate | Huiquan Li, Haitao Liu, Kaihua Zhang, Yan Cao | 2015-06-23 |
| 8425091 | Divided LED lamp | — | 2013-04-23 |