Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1049660 | Garden kneeler | — | 2024-11-05 |
| 11965420 | Shield tunnel segment structure and construction method thereof | Ke WU, Tao Yang, Yang Zheng, Guodong Li, Zhihao Xing +6 more | 2024-04-23 |