Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442905 | Polyurethane pultrusion article | Chenxi Zhang, Zhan Chen, Zhijiang Li, Hui Zhao | 2019-10-15 |
| 10407647 | Defoaming agent for liquid detergent | Wei-Ming Hou, Tian Cao, Wei Huang, Youzhong Yang | 2019-09-10 |
| 10344130 | Polyurethane composite material and process of preparing same | Guobin Sun, Yongming Gu, James (Zhan) Chen, Ian Zheng, Yuan Cheng +1 more | 2019-07-09 |