Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850250 | Joint production method and device for aziridine, piperazine and triethylenediamine | Jianming Yang, Suning Mei, Qinwei Yu, Feng Hui, Jun Yuan +3 more | 2017-12-26 |
| 9845274 | Chromium-free catalyst for gas-phase fluorination and application thereof | Bo Wang, Yue Qin, Wei Mao, Liangang Kou, Zhenhua Zhang +9 more | 2017-12-19 |
| 9840789 | Etching in the presence of alternating voltage profile and resulting porous structure | Jie Zhang, Yang Li | 2017-12-12 |
| 9809893 | Surface mechanical attrition treatment (SMAT) methods and systems for modifying nanostructures | Christohper Michael Lee, Yang Li | 2017-11-07 |