Inventor · disambiguated record
Dale B. Heck
Also filed as: HECK DALE B
20 granted patents·189 citations·filing 1989–1999
94Inventor score
Files withMOBIL OIL CORP20
Top patents by PatentIndex Score
20 records- 0180US5976201ALow emissions diesel fuelMOBIL OIL CORP·Filed 1996·Granted Nov 2, 1999·45 cites·21 claims
- 0273US5039306AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions thereofMOBIL OIL CORP·Filed 1989·Granted Aug 13, 1991·15 cites·40 claims
- 0366US6004361ALow emissions diesel fuelMOBIL OIL CORP·Filed 1999·Granted Dec 21, 1999·26 cites·20 claims
- 0462US5039309AMultifunctions additives to improve the low-temperature properties of distillate fuels and compositions thereofMOBIL OIL CORP·Filed 1989·Granted Aug 13, 1991·13 cites·40 claims
- 0561US5466267AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Nov 14, 1995·16 cites·24 claims
- 0660US5002588AMultifunctional fuel additivesMOBIL OIL CORP·Filed 1989·Granted Mar 26, 1991·12 cites·29 claims
- 0754US5002589AMultifunctional fuel additives and compositions thereofMOBIL OIL CORP·Filed 1989·Granted Mar 26, 1991·8 cites·26 claims
- 0851US5039308AMultifunctional fuel additivesMOBIL OIL CORP·Filed 1989·Granted Aug 13, 1991·7 cites·39 claims
- 0950US5284495AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Feb 8, 1994·10 cites·23 claims
- 1047US5156655AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions containing sameMOBIL OIL CORP·Filed 1990·Granted Oct 20, 1992·8 cites·35 claims
- 1144US5284493AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions containing sameMOBIL OIL CORP·Filed 1992·Granted Feb 8, 1994·7 cites·34 claims
- 1244US5000758AMultifunctional fuel additives derived from aminodiols to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1989·Granted Mar 19, 1991·5 cites·43 claims
- 1341US5266084AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Nov 30, 1993·6 cites·23 claims
- 1440US5271748AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Dec 21, 1993·4 cites·20 claims
- 1539US5284496AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Feb 8, 1994·5 cites·23 claims
- 1633US5284494AOligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuelsMOBIL OIL CORP·Filed 1992·Granted Feb 8, 1994·2 cites·23 claims
- 1731US5492545AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions thereofMOBIL OIL CORP·Filed 1994·Granted Feb 20, 1996·0 cites·26 claims
- 1831US5490863AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions thereofMOBIL OIL CORP·Filed 1994·Granted Feb 13, 1996·0 cites·24 claims
- 1930US5409506AMultifunctional fuel additives and compositions thereofMOBIL OIL CORP·Filed 1993·Granted Apr 25, 1995·0 cites·18 claims
- 2030US5167671AMultifunctional additives to improve the low-temperature properties of distillate fuels and compositions containing sameMOBIL OIL CORP·Filed 1990·Granted Dec 1, 1992·0 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →