Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841474 | Method and apparatus for dynamic roll compensation of streamer for marine geophysical surveying | — | 2023-12-12 |
| 10838096 | Method and apparatus for dynamic roll compensation of streamer for marine geophysical surveying | — | 2020-11-17 |
| 10031249 | Methods and systems for streamer anti-twist | Øyvind Hillesund | 2018-07-24 |
| 9910063 | Magnetometer as an orientation sensor | Stian Hegna | 2018-03-06 |
| 9864088 | Methods and apparatus for adaptive source electromagnetic surveying | Dougal Kennedy, Robert Juhasz | 2018-01-09 |
| 9798029 | Adjustable sensor streamer stretch section for noise control for geophysical sensor streamers | Andras Robert Juhasz, Rune Johan Magnus Mattsson, Ulf Peter Lindqvist | 2017-10-24 |
| 9778036 | Switchable front-end measurement unit for towed marine electromagnetic streamer cables | Robert Juhasz, U. Peter Lindqvist | 2017-10-03 |
| 9733377 | Method and system for streamer depth control | Ulf Peter Lindqvist, Andras Robert Juhasz | 2017-08-15 |
| 9663192 | Noise suppression by adaptive speed regulations of towed marine geophysical streamer | Ulf Peter Lindqvist, Andras Robert Juhasz, Rune Johan Magnus Mattsson | 2017-05-30 |
| 9568493 | In situ accelerometer calibration | — | 2017-02-14 |
| 9459368 | Acquisition system and method for towed electromagnetic sensor cable and source | Andras Robert Juhasz, Ulf Peter Lindqvist | 2016-10-04 |
| 9453931 | Methods and systems for streamer anti-twist | Øyvind Hillesund | 2016-09-27 |
| 9383469 | Methods and systems for noise-based streamer depth profile control | — | 2016-07-05 |
| 9057798 | Adjustable sensor streamer stretch section for noise control for geophysical sensor streamers | Andras Robert Juhasz, Rune Johan Magnus Mattsson, Ulf Peter Lindqvist | 2015-06-16 |
| 8994378 | Acquisition system and method for towed electromagnetic sensor cable and source | Andras Robert Juhasz, Ulf Peter Lindqvist | 2015-03-31 |
| 8995220 | Method and system for streamer depth control | Ulf Peter Lindqvist, Andras Robert Juhasz | 2015-03-31 |
| 8896313 | Electromagnetic receiver assembly for marine electromagnetic surveying | Ulf Peter Lindqvist, Andras Robert Juhasz, Rune Johan Magnus Mattsson, Carl Joel Gustav Skogman, Lars Erik Magnus Björnemo | 2014-11-25 |
| 8896314 | Multiple component electromagnetic survey signal acquisition method | — | 2014-11-25 |
| 8816690 | Electromagnetic sensor cable and electrical configuration therefor | Ulf Peter Lindqvist, Andras Robert Juhasz, Robert A. P. Fernihough | 2014-08-26 |
| 8754649 | Electromagnetic survey systems and methods with rotation-corrected motion compensation | Ulf Peter Lindqvist, Andras Robert Juhasz, Carl Joel Gustav Skogman | 2014-06-17 |
| 8710845 | Electromagnetic sensor cable and electrical configuration therefor | Ulf Peter Lindqvist, Robert Juhasz | 2014-04-29 |
| 8582394 | Method for determining positions of sensor streamers during geophysical surveying | Jon Falkenberg, Bengt Finnoen | 2013-11-12 |
| 8514656 | Sensor arrangement for detecting motion induced noise in towed marine electromagnetic sensor streamers | Andras Robert Juhasz, Ulf Peter Lindqvist | 2013-08-20 |
| 8472281 | Noise suppression by adaptive speed regulation of towed marine geophysical streamer | Ulf Peter Lindqvist, Andras Robert Juhasz, Rune Johan Magnus Mattsson | 2013-06-25 |
| 8335126 | Method for compensating marine geophysical sensor measurements for effects of streamer elongation | Andras Robert Juhasz | 2012-12-18 |