Inventor · disambiguated record
Harold R. Hunt
Also filed as: HUNT HAROLD R · KRAUS GERARD
26 granted patents·458 citations·filing 1974–1996
97Inventor score
Files withPHILLIPS PETROLEUM CO26
Top patents by PatentIndex Score
26 records- 0195US4071496ACarbon black for low-hysteresis rubber compositionsPHILLIPS PETROLEUM CO·Filed 1976·Granted Jan 31, 1978·70 cites·5 claims
- 0292US4670397AFermentation apparatusPHILLIPS PETROLEUM CO·Filed 1986·Granted Jun 2, 1987·97 cites·21 claims
- 0391US3984528ACarbon black reactor and processPHILLIPS PETROLEUM CO·Filed 1975·Granted Oct 5, 1976·39 cites·29 claims
- 0489US4213957ACarbon black productionPHILLIPS PETROLEUM CO·Filed 1978·Granted Jul 22, 1980·32 cites·8 claims
- 0580US4373024AApparatus useful for foam breakingPHILLIPS PETROLEUM CO·Filed 1980·Granted Feb 8, 1983·39 cites·10 claims
- 0680US4102967APelleting of carbon blackPHILLIPS PETROLEUM CO·Filed 1976·Granted Jul 25, 1978·21 cites·9 claims
- 0774US4241022ACarbon black for low-hysteresis rubber compositionsPHILLIPS PETROLEUM CO·Filed 1978·Granted Dec 23, 1980·16 cites·7 claims
- 0874US4075140AOxidizing carbon black and use of it in elastomersPHILLIPS PETROLEUM CO·Filed 1976·Granted Feb 21, 1978·15 cites·5 claims
- 0973US4267160ACarbon black for low-hysteresis rubber compositionsPHILLIPS PETROLEUM CO·Filed 1979·Granted May 12, 1981·15 cites·10 claims
- 1065US5689015AMethod for the production of ether and alkylate from a paraffin feedstockPHILLIPS PETROLEUM CO·Filed 1996·Granted Nov 18, 1997·10 cites·4 claims
- 1164US4588024AIndirect heat exchanger with bafflesPHILLIPS PETROLEUM CO·Filed 1982·Granted May 13, 1986·24 cites·6 claims
- 1264US3956445APelleting of carbon blackPHILLIPS PETROLEUM CO·Filed 1974·Granted May 11, 1976·10 cites·8 claims
- 1362US5202494AContinuous process for the production of disulfidesPHILLIPS PETROLEUM CO·Filed 1990·Granted Apr 13, 1993·7 cites·21 claims
- 1458US4823866ATube support for heat exchangerPHILLIPS PETROLEUM CO·Filed 1987·Granted Apr 25, 1989·9 cites·12 claims
- 1554US4320090AApparatus for producing a high DPG carbon blackPHILLIPS PETROLEUM CO·Filed 1980·Granted Mar 16, 1982·8 cites·9 claims
- 1653US4402929AMethod for producing a high DPG carbon blackPHILLIPS PETROLEUM CO·Filed 1981·Granted Sep 6, 1983·7 cites·5 claims
- 1750US4069298ACarbon black producing methodPHILLIPS PETROLEUM CO·Filed 1976·Granted Jan 17, 1978·4 cites·7 claims
- 1849US5750798AMethod for making ether from a paraffin feedstockPHILLIPS PETROLEUM CO·Filed 1995·Granted May 12, 1998·4 cites·10 claims
- 1948US5416176AMethod for controlling the feed composition to a process for polymerizing isobutylenePHILLIPS PETROLEUM CO·Filed 1994·Granted May 16, 1995·7 cites·7 claims
- 2048US5414179AMethod for controlling the feed composition to a process for polymerizing isobutylenePHILLIPS PETROLEUM CO·Filed 1994·Granted May 9, 1995·7 cites·4 claims
- 2148US4148744ACarbon black productionPHILLIPS PETROLEUM CO·Filed 1977·Granted Apr 10, 1979·9 cites·9 claims
- 2243US4243365ACarbon black pellet and method and apparatus for producing samePHILLIPS PETROLEUM CO·Filed 1979·Granted Jan 6, 1981·3 cites·3 claims
- 2340US4140490ACarbon black producing apparatusPHILLIPS PETROLEUM CO·Filed 1977·Granted Feb 20, 1979·2 cites·8 claims
- 2437US3944392ACarbon black reactorPHILLIPS PETROLEUM CO·Filed 1974·Granted Mar 16, 1976·2 cites·2 claims
- 2536US6245956B1Method for separating sulfone from a hydrocarbon stream having a small concentration of sulfonePHILLIPS PETROLEUM CO·Filed 1995·Granted Jun 12, 2001·1 cites·9 claims
- 2630US4164533ACarbon black pellet and method and apparatus for producing samePHILLIPS PETROLEUM CO·Filed 1977·Granted Aug 14, 1979·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →