Inventor · disambiguated record
H. Wayne Mark
Also filed as: MARK H WAYNE · MCKAY DWIGHT L
10 granted patents·119 citations·filing 1978–1988
90Inventor score
Files withPHILLIPS PETROLEUM CO10
Top patents by PatentIndex Score
10 records- 0179US4238362APassivation of metals contaminating a used cracking catalyst with certain antimony carbonates and their thio analoguesPHILLIPS PETROLEUM CO·Filed 1978·Granted Dec 9, 1980·22 cites·4 claims
- 0275US4257919AMethod of transferring a passivating agent to or from a cracking catalystPHILLIPS PETROLEUM CO·Filed 1979·Granted Mar 24, 1981·19 cites·20 claims
- 0360US4397767ACatalyst poisons passivated with tin compounds plus both sulfur and phosphorusPHILLIPS PETROLEUM CO·Filed 1982·Granted Aug 9, 1983·14 cites·11 claims
- 0458US4728629ACracking catalyst restoration with aluminum compoundsPHILLIPS PETROLEUM CO·Filed 1987·Granted Mar 1, 1988·14 cites·8 claims
- 0557US4324648ACracking catalyst poisons passivated with tin compounds plus both sulfur and phosphorusPHILLIPS PETROLEUM CO·Filed 1980·Granted Apr 13, 1982·16 cites·20 claims
- 0650US4895993APromoters for haloalkene isomerizationPHILLIPS PETROLEUM CO·Filed 1988·Granted Jan 23, 1990·3 cites·15 claims
- 0748US4584283ACracking catalyst restoration with aluminum compoundsPHILLIPS PETROLEUM CO·Filed 1982·Granted Apr 22, 1986·8 cites·6 claims
- 0845US4664779ACracking catalyst restoration with aluminum compoundsPHILLIPS PETROLEUM CO·Filed 1986·Granted May 12, 1987·8 cites·14 claims
- 0945US4622131AOre flotationPHILLIPS PETROLEUM CO·Filed 1985·Granted Nov 11, 1986·9 cites·20 claims
- 1043US4279735APassivation of metals contaminating a used cracking catalyst with certain antimony carbonates and their thio analoguesPHILLIPS PETROLEUM CO·Filed 1980·Granted Jul 21, 1981·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →