Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870867 | Method of processing service data, electronic device and storage medium | Mingzhi CHEN, Changqing Sun | 2024-01-09 |
| 11008861 | Rapid construction method of pipe jacking for underground rescue tunnel with large section | Zhenggang Guo, Juan Wang, Shuai LV, Deyue Yu | 2021-05-18 |