Inventor · disambiguated record
Josef Paffenholz
Also filed as: PAFFENHOLZ JOSEF
14 granted patents·396 citations·filing 1993–2020
93Inventor score
Files withWESTERN ATLAS INT INC6FAIRFIELD IND INC4BAKER HUGHES INC2MAGSEIS FF LLC1WESTERN ATLAS INT1
Top patents by PatentIndex Score
14 records- 0189US11009619B23D tau-P coherency filteringMAGSEIS FF LLC·Filed 2020·Granted May 18, 2021·2 cites·20 claims
- 0284US6021090AHorizontal and vertical receiver-consistent deconvolution for an ocean bottom cableWESTERN ATLAS INT INC·Filed 1998·Granted Feb 1, 2000·91 cites·20 claims
- 0381US5572483AMethod of reducing noise in seismic signals by adaptive filtering of a noise referenceWESTERN ATLAS INT INC·Filed 1995·Granted Nov 5, 1996·76 cites·27 claims
- 0481US5396472AMethod for deriving water bottom reflectivity in dual sensor seismic surveysWESTERN ATLAS INT·Filed 1993·Granted Mar 7, 1995·52 cites·6 claims
- 0578US5524100AMethod for deriving water bottom reflectivity in dual sensor seismic surveysWESTERN ATLAS INT INC·Filed 1995·Granted Jun 4, 1996·52 cites·26 claims
- 0673US7639564B23-D TAU-P interpolationFAIRFIELD IND INC·Filed 2008·Granted Dec 29, 2009·12 cites·7 claims
- 0772US7953556B2Geophone noise attenuation and wavefield separation using a multi-dimensional decomposition techniqueFAIRFIELD IND INC·Filed 2008·Granted May 31, 2011·11 cites·20 claims
- 0860US5963507AMethod for improving the accuracy of ocean bottom reflectivity estimations using the inverse backus filterWESTERN ATLAS INT INC·Filed 1998·Granted Oct 5, 1999·34 cites·14 claims
- 0959US10754051B23D tau-P coherency filteringFAIRFIELD IND INC·Filed 2018·Granted Aug 25, 2020·0 cites·20 claims
- 1050US7630276B2Method for determination of differential transfer function between two closely spaced hydrophonesFAIRFIELD IND INC·Filed 2008·Granted Dec 8, 2009·2 cites·15 claims
- 1148US6021092AMethod for deriving surface consistent reflectivity map from dual sensor seismic dataWESTERN ATLAS INT INC·Filed 1997·Granted Feb 1, 2000·22 cites·18 claims
- 1248US5793702AMethod for measuring the water bottom reflectivityWESTERN ATLAS INT INC·Filed 1996·Granted Aug 11, 1998·22 cites·4 claims
- 1342US6188963B1Method and system for deriving receiver separation and depth dual phone seismic surveysBAKER HUGHES INC·Filed 1999·Granted Feb 13, 2001·15 cites·13 claims
- 1431US6141623AMethod of deriving water bottom reflectivities in the presence of geologic interferenceBAKER HUGHES INC·Filed 1999·Granted Oct 31, 2000·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →