Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778036 | Switchable front-end measurement unit for towed marine electromagnetic streamer cables | U. Peter Lindqvist, Gustav Göran Mattias Südow | 2017-10-03 |
| 9766361 | Methods and apparatus for electromagnetic surveying using dynamically-selected source waveforms | Peter Lindqvist | 2017-09-19 |
| 9696449 | System and method for in-sea electrode conditioning | Ulf Peter Lindqvist | 2017-07-04 |
| 9625600 | Systems and methods for removal of swell noise in marine electromagnetic surveys | Peter Lindqvist | 2017-04-18 |