Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163305 | Installation method for closure joint of immersed tunnel | Yiyong Li, Naishou Zhang, Yipin Cheng, Chao Zhang, Xuhong Suo +4 more | 2024-12-10 |
| 10689828 | Dredging system and dredger for pre-paved gravel foundation bed surface in open sea deepwater | Ming Lin, Xuejun Wang, Gang Yin, Linlin Yuan, Faqiang Su +16 more | 2020-06-23 |