Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768329 | Seismic sensing systems and processes for using same | Nobuyasu Hirabayashi, Maduranga Liyanage | 2020-09-08 |
| 9459361 | Facilitating operation of a seismic source | — | 2016-10-04 |
| 9360578 | Systems and methods for optimizing low frequency output from airgun source arrays | Jon-Fredrik Hopperstad, Robert Laws | 2016-06-07 |
| 9217797 | High-speed image monitoring of baseplate movement in a vibrator | Theodorus Tjhang, Emmanuel Coste, Halvor Sehested Groenaas, Timothy James Dean | 2015-12-22 |
| 9164185 | Near-simultaneous acquisition for borehole seismic | Emmanuel Coste, Jitendra S. Gulati, Walter Scott Leaney, Jakob Haldorsen | 2015-10-20 |
| 8913462 | Real-time reflection point density mapping during three-dimensional (3D) vertical seismic profile (VSP) surveys | Philip Neville Armstrong, Henry Menkiti | 2014-12-16 |
| 8687460 | Methods and apparatus of source control for synchronized firing of air gun arrays with receivers in a well bore in borehole seismic | Emmanuel Coste, Hiroshi Nomura, James Edward Martin | 2014-04-01 |
| 8559267 | Methods and apparatus of borehole seismic surveys | James Edward Martin, Emmanuel Coste, Colin Wilson | 2013-10-15 |
| 8514655 | Method and apparatus for measuring a hydrophone parameter | Colin Wilson | 2013-08-20 |
| 7974150 | Methods and apparatus of source control for sequential firing of staggered air gun arrays in borehole seismic | James Edward Martin | 2011-07-05 |
| 7535800 | Seismic imaging and tomography using seabed energy sources | Michael Sanders | 2009-05-19 |
| 7359282 | Methods and apparatus of source control for borehole seismic | — | 2008-04-15 |