Inventor · disambiguated record
Justin C. Powell
Also filed as: POWELL JUSTIN · POWELL JUSTIN C · POWELL JUSTIN CHRISTOPHER
19 granted patents·3 pending applications·144 citations·filing 1974–2020
94Inventor score
Top patents by PatentIndex Score
22 records- 0190US4257958AStabilized acid anhydridesTEXACO INC·Filed 1979·Granted Mar 24, 1981·24 cites·22 claims
- 0278US4132531ADetergent additive and motor fuel compositionTEXACO INC·Filed 1977·Granted Jan 2, 1979·25 cites·8 claims
- 0374US3997569AMethod for preparing a lactone reaction productTEXACO INC·Filed 1974·Granted Dec 14, 1976·15 cites·17 claims
- 0471US4278604AProcess for preparing an alkenyl-substituted dicarboxylic acid anhydrideTEXACO INC·Filed 1979·Granted Jul 14, 1981·8 cites·8 claims
- 0566US4414397AProduction of alkenyl substituted aliphatic dicarboxylic anhydridesTEXACO INC·Filed 1982·Granted Nov 8, 1983·8 cites·17 claims
- 0665US4255340AMethod for preparing an alkenyl-substituted dicarboxylic acid anhydrideTEXACO INC·Filed 1979·Granted Mar 10, 1981·6 cites·13 claims
- 0760US4003720ATelomeric-hydrocarbon phosphorus compound and hydrocarbon composition containing sameTEXACO INC·Filed 1975·Granted Jan 18, 1977·4 cites·4 claims
- 0859US4434071A1,3-Dibromo dialkylhydantoin and olefin oligomer reaction product as a catalyst for preparing alkenyl dicarboxylic acid anhydrideTEXACO INC·Filed 1982·Granted Feb 28, 1984·5 cites·20 claims
- 0955US12173740B2Frangible detent pinRAYTHEON CO·Filed 2020·Granted Dec 24, 2024·0 cites·21 claims
- 1055US4153616AProcess for the preparation of alkenylated dicarboxylic acid lactonesTEXACO INC·Filed 1976·Granted May 8, 1979·3 cites·5 claims
- 1150US4128401ACellular solvent refined coal and methods for making sameTEXACO INC·Filed 1977·Granted Dec 5, 1978·9 cites·10 claims
- 1247US4431825APreparation of alkenyl succinic anhydridesTEXACO INC·Filed 1982·Granted Feb 14, 1984·6 cites·13 claims
- 1347US4100091AProcess and means for absorbing and releasing thermal energy by utilizing the allothopic change of endo-5-norbornene-2, 3-dicarboxylic acid anhydride with heatTEXACO INC·Filed 1977·Granted Jul 11, 1978·9 cites·5 claims
- 1443US4446057AApparatus and method for the manufacture of gas filtersTEXACO INC·Filed 1982·Granted May 1, 1984·9 cites·8 claims
- 1541US4496746ASynthesis of alkenyl saturated aliphatic polycarboxylic acid anhydridesTEXACO INC·Filed 1982·Granted Jan 29, 1985·4 cites·10 claims
- 1640US4701553ACyclized unsaturated keto acidsTEXACO INC WHITE·Filed 1983·Granted Oct 20, 1987·2 cites·2 claims
- 1739US2009180959A1VDCC Gamma-8 Ion ChannelDIXON JOHN·Filed 2006·Application pending·0 cites
- 1837US4047899AMethod for preparing a lactone reaction productTEXACO INC·Filed 1976·Granted Sep 13, 1977·5 cites·23 claims
- 1935US2009036394A1GRP 146 ReceptorTAKEDA PHARMACEUTICAL·Filed 2006·Application pending·0 cites
- 2034US2016199745A1Stuffed Toy For Use With a Child Car SeatPOWELL JACLYN·Filed 2015·Application pending·0 cites
- 2132US4495077AProcess for preparation of amides of unsaturated cyclic keto acidsTEXACO INC·Filed 1983·Granted Jan 22, 1985·2 cites·18 claims
- 2228US4330303ADetergent fuel compositionTEXACO INC·Filed 1977·Granted May 18, 1982·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →