Inventor · disambiguated record
Kechia J. Chou
Also filed as: CHOU KECHIA J
15 granted patents·128 citations·filing 1977–1992
92Inventor score
Files withTEXACO INC15
Top patents by PatentIndex Score
15 records- 0183US4973733AMethod of functionalizing polymersTEXACO INC·Filed 1987·Granted Nov 27, 1990·38 cites·17 claims
- 0275US4329239AHydrocarbyl dihydrouracil, its method of preparation and lubricating oil composition containing sameTEXACO INC·Filed 1980·Granted May 11, 1982·9 cites·21 claims
- 0361US4303535AHydrocarbyl carbamidopropanamide, its method of preparation and lubricating oil composition containing sameTEXACO INC·Filed 1980·Granted Dec 1, 1981·6 cites·19 claims
- 0456US4104182ALubricating oil compositionTEXACO INC·Filed 1977·Granted Aug 1, 1978·11 cites·16 claims
- 0553US4659491ALubricating oil containing a polymer having a functionalized backbone which contains an electron withdrawing groupTEXACO INC·Filed 1984·Granted Apr 21, 1987·10 cites·9 claims
- 0653US4194982AN-sulfonylated polyalkenylsuccinimide and lubricant compositionTEXACO INC·Filed 1978·Granted Mar 25, 1980·9 cites·13 claims
- 0746US4510063AAmine-polymer dispersants in lubricating oils and a method of improving the dispersancy of a lubricating oilTEXACO INC·Filed 1983·Granted Apr 9, 1985·8 cites·24 claims
- 0841US5456839AMethod of dehydrating organic oxygenatesTEXACO INC·Filed 1991·Granted Oct 10, 1995·10 cites·15 claims
- 0938US5281337AMembrane separation processTEXACO INC·Filed 1992·Granted Jan 25, 1994·8 cites·4 claims
- 1036US5147549AMembrane separation processTEXACO INC·Filed 1991·Granted Sep 15, 1992·8 cites·5 claims
- 1134US4826768APolyoxyalkylene glycol conversion to monocarboxylic acidTEXACO INC·Filed 1987·Granted May 2, 1989·4 cites·9 claims
- 1231US5206157APreparation of N-substituted-2-morpholoneTEXACO INC·Filed 1988·Granted Apr 27, 1993·2 cites·8 claims
- 1331US5143620AMembrane separation processTEXACO INC·Filed 1991·Granted Sep 1, 1992·4 cites·6 claims
- 1428US4973732APolymer containing a polyisobutylene-derived backboneTEXACO INC·Filed 1987·Granted Nov 27, 1990·1 cites·2 claims
- 1528US4904741APolymers with amino-methyl-propene-2-yl groups contaiing electron-withdrawing groupsTEXACO INC·Filed 1987·Granted Feb 27, 1990·0 cites·9 claims
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