Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344723 | Methods for reducing aldehyde emissions in polyether polyols and polyurethane foams | Haiying Li, Shaoguang Feng, Wenbin Bao, Ping Zhang, Jian Zou +1 more | 2025-07-01 |
| 10851221 | Crosslinkable polymeric compositions with methyl-radical scavengers and articles made therefrom | Kainan Zhang, Yabin Sun, Jeffrey M. Cogen, Timothy J. Person, Cuilan Chang | 2020-12-01 |
| 9982136 | Waterborn polymer-modified emulsified asphalt mixture and process for producing the same | Dongwei Cao, Yanjun Zhang, Haiyan Zhang | 2018-05-29 |