Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293183 | Precast column base joint and construction method therefor | Haishan Guo, Kang Chung Liu, Liming Li, Xin Fan, Lida Tian +2 more | 2022-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293183 | Precast column base joint and construction method therefor | Haishan Guo, Kang Chung Liu, Liming Li, Xin Fan, Lida Tian +2 more | 2022-04-05 |