Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465510 | Magnetic suspension bogie and train | Xiaojun Zhang, Wenhao Hu, Shuo Zhang, Rujia Jiang, Zaifei Gong +2 more | 2022-10-11 |
| 10017438 | Method and device system for producing dimethyl oxalate through carbonylation of industrial synthesis gas and producing ethylene glycol through dimethyl oxalate hydrogenation | Baoming Wang, Donghui Wang, Changqing Xu | 2018-07-10 |