Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8759591 | Method for intermittently producing 4,4′-diaminodicyclohexylmethane with a low amount of the trans-trans isomer | Shuang Hu, Hao Chen, Zilin Ni, Wangshun Qi, Zhongying Chen +3 more | 2014-06-24 |