Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12153181 | Noise reduction measurement method of acoustic while drilling data based on signal synchronization | Yuntao Sun, Wenxiu Zhang, Jian Zheng | 2024-11-26 |
| 11305790 | Self-driving steel coil transport vehicle capable of active steering | Jianli YANG, Jiangtao ZHENG | 2022-04-19 |
| 11018648 | Sonic logging broadband impedance matching transformer modular design method and module | Xin Fu, Yuntao Sun, Yang Gou, Wenxuan Chen | 2021-05-25 |
| 10928530 | Method for synchronizing acoustic asynchronous serial signals while drilling | Yuntao Sun, Wenxuan Chen, Wenxiu Zhang, Jian Zheng | 2021-02-23 |