Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1016669 | Train | Yubo Lian, Lin Ren, Wolfgang Josef Egger, Xiaoguang Hou, Wenquan Tang +1 more | 2024-03-05 |
| D1003765 | Train | Yubo Lian, Lin Ren, Wolfgang Josef Egger, Xiaoguang Hou, Wenquan Tang | 2023-11-07 |