Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911323 | Toolstring topology mapping in cable telemetry | David Santoso, Takeaki Nakayama, Hiromasa Nishisaka, Yuichi Kobayashi, Nalin Weerasinghe +3 more | 2018-03-06 |
| 9535185 | Failure point diagnostics in cable telemetry | Alex Olson, Nalin Weerasinghe, Milos Milosevic, Kun Wang, Kenji Endo +2 more | 2017-01-03 |
| 9154186 | Toolstring communication in cable telemetry | Hiromasa Nishisaka, Takeaki Nakayama, Milos Milosevic, Eric Jeanson, Nalin Weerasinghe +4 more | 2015-10-06 |
| 9091154 | Systems and methods for hybrid cable telemetry | Nalin Weerasinghe, Tadashi Tajima, David Santoso, Kenji Endo | 2015-07-28 |
| 8362916 | Methods and systems for borehole telemetry | Theodorus Tjhang, Yuichi Kobayashi, David Santoso, Nalin Weerasinghe | 2013-01-29 |