Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965420 | Shield tunnel segment structure and construction method thereof | Ke WU, Tao Yang, Yang Zheng, Guodong Li, Zhihao Xing +6 more | 2024-04-23 |
| 11944223 | Curtain rod hanging structure | — | 2024-04-02 |
| 11937725 | Full light-shading curtain rod | — | 2024-03-26 |