Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447165 | Train window structure and train with train window structure | Sansan Ding, Yali Jia, Peng Gao, Shanshan Wang, Yu Zeng +3 more | 2022-09-20 |
| 11186298 | Train window structure and train with train window structure | Hong Li, Yali Jia, Yu Zeng, Shanshan Wang, Peng Gao | 2021-11-30 |