Inventor · disambiguated record
Henry E. Alquist
Also filed as: ALQUIST HENRY E
8 granted patents·501 citations·filing 1972–1987
90Inventor score
Files withPHILLIPS PETROLEUM CO8
Top patents by PatentIndex Score
8 records- 0197US4488866AMethod and apparatus for burning high nitrogen-high sulfur fuelsPHILLIPS PETROLEUM CO·Filed 1982·Granted Dec 18, 1984·94 cites·33 claims
- 0297US4474238AMethod and apparatus for treatment of subsurface formationsPHILLIPS PETROLEUM CO·Filed 1982·Granted Oct 2, 1984·251 cites·45 claims
- 0392US4022589AFuel additive package containing polybutene amine and lubricating oilPHILLIPS PETROLEUM CO·Filed 1974·Granted May 10, 1977·59 cites·6 claims
- 0488US4229281AProcess for extracting bitumen from tar sandsPHILLIPS PETROLEUM CO·Filed 1978·Granted Oct 21, 1980·48 cites·7 claims
- 0568US4721454AMethod and apparatus for burning nitrogen-containing fuelsPHILLIPS PETROLEUM CO·Filed 1981·Granted Jan 26, 1988·22 cites·1 claims
- 0651US4927349AMethod for burning nitrogen-containing fuelsPHILLIPS PETROLEUM CO·Filed 1987·Granted May 22, 1990·13 cites·13 claims
- 0748US4900246AApparatus for burning nitrogen-containing fuelsPHILLIPS PETROLEUM CO·Filed 1987·Granted Feb 13, 1990·12 cites·4 claims
- 0839US5487267ASuppression of infrared radiation emissions from jet enginesPHILLIPS PETROLEUM CO·Filed 1972·Granted Jan 30, 1996·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →