Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266541 | Joint production method and device for aziridine, piperazine and triethylenediamine | Jianming Yang, Suning Mei, Feng Hui, Jun Yuan, Wei Wang +3 more | 2019-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266541 | Joint production method and device for aziridine, piperazine and triethylenediamine | Jianming Yang, Suning Mei, Feng Hui, Jun Yuan, Wei Wang +3 more | 2019-04-23 |