Issued Patents All Time
Showing 1–5 of 5 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 |
| 11788678 | Bracket | — | 2023-10-17 |
| 11690468 | Grooved bracket | — | 2023-07-04 |