Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8116166 | 3D deghosting of multicomponent or over / under streamer recordings using cross-line wavenumber spectra of hydrophone data | Johan Olof Anders Robertsson, Massimiliano Vassallo, Dirk-Jan Van Manen | 2012-02-14 |
| 7817495 | Jointly interpolating and deghosting seismic data | Ahmet Kemal Ozdemir, Massimiliano Vassallo | 2010-10-19 |
| 7676327 | Method for optimal wave field separation | Ahmet Kemal Ozdemir | 2010-03-09 |
| 7584057 | Seismic acquisition and filtering | Leila Hoteit | 2009-09-01 |
| 7382685 | Method and apparatus for filtering irregularly sampled data | Ralf Ferber | 2008-06-03 |
| 7328109 | Processing seismic data | Kambiz Iranpour, James Edward Martin, Julian Edward Kragh | 2008-02-05 |
| 7286937 | Estimating formation properties from downhole data | Jaideva C. Goswami, Amit Mukherjee, Reza Taherian | 2007-10-23 |
| 6684160 | Marine seismic acquisition system and method | James Edward Martin, Nils Lunde, Simon Bittleston | 2004-01-27 |
| 6668228 | Method of attenuating noise in three dimensional seismic data using a projection filter | Ahmet Kemal Ozdemir, Ralf Ferber, Kamil Zerouk | 2003-12-23 |
| 6651007 | Adaptive seismic noise and interference attenuation method | — | 2003-11-18 |
| 6446008 | Adaptive seismic noise and interference attenuation method | — | 2002-09-03 |
| 5971095 | Noise filtering method for seismic data | — | 1999-10-26 |