Inventor · disambiguated record
Yi-Chang Fu
Also filed as: FU YI-CHANG
12 granted patents·509 citations·filing 1986–1996
94Inventor score
Top patents by PatentIndex Score
12 records- 0193US5223179ACleaning compositions with glycerol amidesPROCTER & GAMBLE·Filed 1992·Granted Jun 29, 1993·137 cites·1 claims
- 0290US5318728ALow sudsing polyhydroxy fatty acid amide detergentsPROCTER & GAMBLE·Filed 1992·Granted Jun 7, 1994·66 cites·1 claims
- 0389US5534197AGemini polyhydroxy fatty acid amidesPROCTER & GAMBLE·Filed 1994·Granted Jul 9, 1996·61 cites·9 claims
- 0488US5512699APoly polyhydroxy fatty acid amidesPROCTER & GAMBLE·Filed 1994·Granted Apr 30, 1996·28 cites·4 claims
- 0583US5338491ACleaning compositions with glycerol amidesPROCTER & GAMBLE·Filed 1993·Granted Aug 16, 1994·40 cites·13 claims
- 0678US5698046AAutomatic dishwashing detergent with alkoxy or aryloxy amide surfactantPROCTER & GAMBLE COMAPNY·Filed 1996·Granted Dec 16, 1997·36 cites·1 claims
- 0774US5669984AMethod for hand washing dishes containing polyhydroxy aminesPROCTER & GAMBLE·Filed 1995·Granted Sep 23, 1997·32 cites·8 claims
- 0869US5510049ABar composition with N-alkoxy or N-aryloxy polyhydroxy fatty acid amide surfactantPROCTER & GAMBLE·Filed 1994·Granted Apr 23, 1996·26 cites·7 claims
- 0965US5489393AHigh sudsing detergent with n-alkoxy polyhydroxy fatty acid amide and secondary carboxylate surfactantsPROCTER & GAMBLE·Filed 1994·Granted Feb 6, 1996·22 cites·11 claims
- 1064US5620952AFluid compositions containing polyhydroxy fatty acid amidesPROCTER & GAMBLE·Filed 1996·Granted Apr 15, 1997·24 cites·1 claims
- 1160US5888955ALiquid dishwashing detergent compositionsPROCTER & GAMBLE·Filed 1995·Granted Mar 30, 1999·19 cites·19 claims
- 1255US4643919ATextile treating compositions and methodsPROCTER & GAMBLE·Filed 1986·Granted Feb 17, 1987·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →