Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513391 | Acquiring near-zero offset survey data | Henk Keers, Aslaug Stroemmen Melboe, Jon-Fredrik Hopperstad, Johan O. A. Robertsson, Julian Edward Kragh +2 more | 2016-12-06 |
| 8917573 | Measuring far field signature of a seismic source | Chao Tan, Aslaug Stroemmen Melboe | 2014-12-23 |
| 8467264 | Acquiring near zero offset survey data | Henk Keers, Aslaug Stroemmen Melboe, Jon-Fredrik Hopperstad, Johan O. A. Robertsson, Ed Kragh +2 more | 2013-06-18 |
| 7835221 | Optical methods and systems in marine seismic surveying | Erik Vigen | 2010-11-16 |