Grall; Georges
Patent Applications and Registrations
Patent applications and USPTO patent grants for Grall; Georges.The latest application filed is for "system of self-propelled seismic streamers".
- Grall; Georges - Biot FR
- Grall; Georges - Conquet FR
- Grall; Georges - Le Conquet FR
- Grall; Georges - Paris FR
| Patent | Date |
|---|---|
| System Of Self-propelled Seismic Streamers App 20090316526 - Grall; Georges | 2009-12-24 |
| System for undersea seismic prospecting Grant 6,456,565 - Grall , et al. September 24, 2 | 2002-09-24 |
| Acoustic transmitting antenna for underwater seismic prospecting Grant 6,002,647 - Grall December 14, 1 | 1999-12-14 |
| Process of acoustic emission for sonar Grant 5,856,954 - Grall January 5, 1 | 1999-01-05 |
| Method of formation of channels for a sonar, in particular for a towed-array sonar Grant 5,058,081 - Gulli , et al. October 15, 1 | 1991-10-15 |
| Method for the sonar classification of underwater objects, notably moored mines Grant 4,951,268 - Grall August 21, 1 | 1990-08-21 |
| Sonar transducer system for image formation Grant 4,779,239 - Grall October 18, 1 | 1988-10-18 |
| Interferometric sonar in non-linear acoustics Grant 4,596,007 - Grall , et al. June 17, 1 | 1986-06-17 |
| Array system with high resolving power Grant 4,510,586 - Grall , et al. April 9, 1 | 1985-04-09 |
| Array system with a high resolving power Grant 4,234,939 - Grall November 18, 1 | 1980-11-18 |
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