Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181624 | Tracing method and apparatus based on electromagnetic field | Shucai Li, Huaifeng Sun, Nuoya Zhang, Yang Yang, Shangbin Liu +1 more | 2024-12-31 |
| 11796170 | Heat exchange tube of waste heat boiler | Zengyi Ma, Jianhua Yan, Yike Zhang, Ruofeng Gao, Zhe Chen +2 more | 2023-10-24 |