Inventor · disambiguated record
A. J. Mallett
Also filed as: MALLETT A J
8 granted patents·505 citations·filing 1974–1996
90Inventor score
Top patents by PatentIndex Score
8 records- 0197US5678643AAcoustic logging while drilling tool to determine bed boundariesHALLIBURTON ENERGY SERV INC·Filed 1995·Granted Oct 21, 1997·299 cites·75 claims
- 0285US3946357AMethod and apparatus for seismic geophysical explorationSUPERIOR OIL CO·Filed 1974·Granted Mar 23, 1976·45 cites·23 claims
- 0384US4700803ATransducer forming compression and shear waves for use in acoustic well loggingHALLIBURTON CO·Filed 1986·Granted Oct 20, 1987·57 cites·4 claims
- 0481US4450540ASwept energy source acoustic logging systemHALLIBURTON CO·Filed 1982·Granted May 22, 1984·36 cites·3 claims
- 0564US5313025ADisplacement amplified acoustic transmitterHALLIBURTON LOGGING SERVICES·Filed 1993·Granted May 17, 1994·25 cites·10 claims
- 0662US5639997AAcoustic noise cancelling apparatus for well logging and method of well loggingHALLIBURTON CO·Filed 1996·Granted Jun 17, 1997·27 cites·12 claims
- 0750US4493062AResonant frequency modification of piezoelectric transducersHALLIBURTON CO·Filed 1983·Granted Jan 8, 1985·10 cites·3 claims
- 0839US4580252AWide band acoustic receiver transducerHALLIBURTON CO·Filed 1983·Granted Apr 1, 1986·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →