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Patent applications and USPTO patent grants for Langeland; Jan-Age.The latest application filed is for "marine seismic survey system and method for active steering of source arrays in such a system".
Patent | Date |
---|---|
Marine seismic survey system and method for active steering of source arrays in such a system Grant 8,462,581 - Langeland June 11, 2 | 2013-06-11 |
Marine Seismic Survey System And Method For Active Steering Of Source Arrays In Such A System App 20130039148 - Langeland; Jan-Age | 2013-02-14 |
Method of making a marine seismic streamer Grant 6,477,111 - Lunde , et al. November 5, 2 | 2002-11-05 |
Arrangement for deployment of seismic cables Grant 4,798,156 - Langeland , et al. January 17, 1 | 1989-01-17 |
Angular member for seismic cables towed by a vessel Grant 4,756,268 - Gjestrum , et al. July 12, 1 | 1988-07-12 |
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