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Ralph E. Warmack
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Houston, TX, US
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last 30 patents
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Patent Grant
Cableless seismic digital field recorder having on-site seismic dat...
Patent number
4,885,724
Issue date
Dec 5, 1989
Amoco Corporation
Randol R. Read
G01 - MEASURING TESTING
Information
Patent Grant
Adaptive seismometer group recorder having enhanced operating capab...
Patent number
4,725,992
Issue date
Feb 16, 1988
Amoco Corporation
Michael S. McNatt
G01 - MEASURING TESTING
Information
Patent Grant
Adaptive seismic signal processor
Patent number
4,692,909
Issue date
Sep 8, 1987
Amoco Corporation
Michael F. Gard
G01 - MEASURING TESTING
Information
Patent Grant
Seismic data transcription system
Patent number
4,663,743
Issue date
May 5, 1987
Standard Oil Company
Sampat M. Rampuria
G01 - MEASURING TESTING
Information
Patent Grant
Method for testing cableless seismic digital field recorders
Patent number
4,639,901
Issue date
Jan 27, 1987
Standard Oil Company
Ralph E. Warmack
G01 - MEASURING TESTING
Information
Patent Grant
Computationally efficient weighting and vertical stacking methods a...
Patent number
4,561,074
Issue date
Dec 24, 1985
Amoco Corporation
Ralph E. Warmack
G01 - MEASURING TESTING
Information
Patent Grant
System for seismic digital data acquisition over water covered areas
Patent number
4,463,451
Issue date
Jul 31, 1984
The Standard Oil Company
Ralph E. Warmack
G01 - MEASURING TESTING