Inventor · disambiguated record
James A. Krogh
Also filed as: KROGH JAMES A
18 granted patents·1 pending application·384 citations·filing 1982–2007
95Inventor score
Files withTOMAH PRODUCTS INC8PPG INDUSTRIES INC4EXXON RESEARCH ENGINEERING CO3EXXON CHEMICAL PATENTS INC1INTERNAT FUEL TECHNOLOGY INC1
Top patents by PatentIndex Score
19 records- 0193US5094667AGuerbet alkyl ether mono aminesEXXON RESEARCH ENGINEERING CO·Filed 1990·Granted Mar 10, 1992·52 cites·16 claims
- 0289US6964940B1Method of preparing quaternized amidoamine surfactantsTOMAH PRODUCTS INC·Filed 2003·Granted Nov 15, 2005·34 cites·24 claims
- 0389US5454842ACetane improver compositions comprising nitrated fatty acid derivativesEXXON RESEARCH ENGINEERING CO·Filed 1994·Granted Oct 3, 1995·57 cites·5 claims
- 0483US5622554AAsphalt-based coating composition with alkoxylated amine-derived salt surfactantTOMAH PRODUCTS INC·Filed 1996·Granted Apr 22, 1997·50 cites·23 claims
- 0575US7238230B1Asphalt-based coating compositions and salt surfactantsTOMAH PRODUCTS INC·Filed 2006·Granted Jul 3, 2007·15 cites·48 claims
- 0674US6221822B1Detergent compositions having polyalkoxylated amine foam stabilizersTOMAH PRODUCTS INC·Filed 1999·Granted Apr 24, 2001·32 cites·9 claims
- 0773US5587498AMethod for amide preparationEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Dec 24, 1996·16 cites·17 claims
- 0869US5264006AGuerbet alkyl ether mono aminesEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Nov 23, 1993·20 cites·12 claims
- 0968US5981458ADetergent compositions having polyalkoxylated amine foam stabilizersFiled 1997·Granted Nov 9, 1999·26 cites·16 claims
- 1066US8147566B2Fuel additive, additive-containing fuel compositions and method of manufactureKROGH JAMES A·Filed 2007·Granted Apr 3, 2012·2 cites·40 claims
- 1162US4484001AMethod for preparing N-benzyloxycarbonyl amino acids containing additional functionalityPPG INDUSTRIES INC·Filed 1983·Granted Nov 20, 1984·6 cites·20 claims
- 1259US5618340AAsphalt-based coating composition with ether amine-acid-complex surfactantTOMAH PRODUCTS INC·Filed 1996·Granted Apr 8, 1997·15 cites·17 claims
- 1359US4622413AMethod for preparing amino acid ester hydrohalidesPPG INDUSTRIES INC·Filed 1984·Granted Nov 11, 1986·5 cites·18 claims
- 1455US5730791AAsphalt-base coating composition with novel hindered acid/amine salt surfactantTOMAH PRODUCTS INC·Filed 1997·Granted Mar 24, 1998·16 cites·19 claims
- 1553US6169064B1Amine ether acid salt surfactant compositionTOMAH PRODUCTS INC·Filed 1997·Granted Jan 2, 2001·17 cites·18 claims
- 1653US5719118ADetergent compositions having polyalkoxylated amine foam stabilizers and method for cleaning including stabilized detergent foamTOMAH PRODUCTS INC·Filed 1995·Granted Feb 17, 1998·14 cites·18 claims
- 1751US4601860AMethod for producing selenoethers from selenoalcohols or their salts, and carbonatesPPG INDUSTRIES INC·Filed 1982·Granted Jul 22, 1986·3 cites·19 claims
- 1841US2004123515A1Fuel additive, additive-containing fuel compositions and method of manufactureINTERNAT FUEL TECHNOLOGY INC·Filed 2003·Application pending·0 cites
- 1938US4500726AMethod for preparing N-benzyloxycarbonyl amino acids containing additional functionalityPPG INDUSTRIES INC·Filed 1984·Granted Feb 19, 1985·4 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →