Inventor · disambiguated record
Alvin L. Parrack
Also filed as: LUNSFORD DELBERT R · PARRACK ALVIN L
6 granted patents·141 citations·filing 1972–1978
85Inventor score
Technology areasG01V
Files withTEXACO INC6
Top patents by PatentIndex Score
6 records- 0185US4203161AMethod of enhancing common depth point seismic dataTEXACO INC·Filed 1972·Granted May 13, 1980·39 cites·17 claims
- 0283US4204279AMethod for enhancing seismic dataTEXACO INC·Filed 1972·Granted May 20, 1980·35 cites·21 claims
- 0375US3952281AMethod of marine reflection-type seismic explorationTEXACO INC·Filed 1974·Granted Apr 20, 1976·24 cites·4 claims
- 0470US3979713AMethod of marine reflection-type seismic explorationTEXACO INC·Filed 1974·Granted Sep 7, 1976·19 cites·7 claims
- 0555US4218766AMethod of seismic wave amplitude normalizationTEXACO INC·Filed 1978·Granted Aug 19, 1980·17 cites·4 claims
- 0646US4323876AMethod for reducing multiple events in a seismic recordTEXACO INC·Filed 1973·Granted Apr 6, 1982·7 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →