Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156498 | Testing downhole tools in a simulated environment | — | 2018-12-18 |
| 9911323 | Toolstring topology mapping in cable telemetry | David Santoso, Takeaki Nakayama, Hiromasa Nishisaka, Yuichi Kobayashi, Nalin Weerasinghe +3 more | 2018-03-06 |