Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008026 | Motor train unit feces collecting system and operating method thereof | Daokun Zhang, Kai Li, Xinyu Liu, Tengcheng Ling, Dan Liu +1 more | 2021-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11008026 | Motor train unit feces collecting system and operating method thereof | Daokun Zhang, Kai Li, Xinyu Liu, Tengcheng Ling, Dan Liu +1 more | 2021-05-18 |