Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163418 | Wireless telemetry system for horizontal directional drilling | Jian Jin, Yuriy Khapochkin, Yuyang Jin | 2024-12-10 |
| 11725503 | Wireless telemetry system for horizontal directional drilling | Jian Jin, Yuriy Khapochkin, Yuyang Jin | 2023-08-15 |