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Inventor

MCDAVID WILLIAM T

US10 patents
⚠️ This page may combine multiple inventors who share the name “MCDAVID WILLIAM T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TERRA MARINE ENGINEERING INC

5 patents
US4868795ASep 19, 1989

Power leveling telemetry system

TERRA MARINE ENGINEERING INC174 citations96
US4745628AMay 17, 1988

Symbol generator for phase modulated system

TERRA MARINE ENGINEERING INC200 citations96
US4962510AOct 9, 1990

Phase modulated system with phase domain filtering

TERRA MARINE ENGINEERING INC174 citations94
US5001727AMar 19, 1991

Carrier and data recovery and demodulation system

TERRA MARINE ENGINEERING INC35 citations91
US4864546ASep 5, 1989

Vibrator seismic data correlation system

TERRA MARINE ENGINEERING INC11 citations71

INOVA LTD

2 patents
US10317544B2Jun 11, 2019

Efficient seismic file transmission

INOVA LTD0 citations40
US9618640B2Apr 11, 2017

Removing offset from seismic signals

INOVA LTD0 citations40

GECO PRAKLA INC

1 patent
US5581514ADec 3, 1996

Surface seismic profile system and method using vertical sensor

GECO PRAKLA INC34 citations87

FAIRFIELD IND INC

1 patent
US4236234ANov 25, 1980

Radio frequency seismic gathering system employing an airborne blimp

FAIRFIELD IND INC49 citations85

AQUATRONICS INC

1 patent
US3988620AOct 26, 1976

Transducer having enhanced acceleration cancellation characteristics

AQUATRONICS INC26 citations80