Inventor · disambiguated record
Benjamin Edgar Chapman
Also filed as: CHAPMAN BENJAMIN · CHAPMAN BENJAMIN E · CHAPMAN BENJAMIN EDGAR
18 granted patents·466 citations·filing 1976–2007
95Inventor score
Top patents by PatentIndex Score
18 records- 0198US6608017B1Encapsulated oil particlesPROCTER & GAMBLE·Filed 2000·Granted Aug 19, 2003·100 cites·32 claims
- 0293US4075382ADisposable nonwoven surgical towel and method of making itPROCTER & GAMBLE·Filed 1976·Granted Feb 21, 1978·114 cites·26 claims
- 0382US5429773AProcess to improve alkyl ester sulfonate surfactant compositionsPROCTER & GAMBLE·Filed 1993·Granted Jul 4, 1995·45 cites·37 claims
- 0480US5688982ANo-bleach process for making sulfonated fatty acid alkyl ester surfactantPROCTER & GAMBLE·Filed 1994·Granted Nov 18, 1997·24 cites·26 claims
- 0579USD572089SDispensing utensilSANDS INNOVATIONS PTY LTD·Filed 2007·Granted Jul 1, 2008·26 cites·1 claims
- 0677USD560442SUtensilSANDS INNOVATIONS PTY LTD·Filed 2007·Granted Jan 29, 2008·24 cites·1 claims
- 0768US5534196AProcess for making lactam bleach activator containing particlesPROCTER & GAMBLE·Filed 1994·Granted Jul 9, 1996·26 cites·9 claims
- 0863US5534195AProcess for making particles comprising lactam bleach activatorsPROCTER & GAMBLE·Filed 1994·Granted Jul 9, 1996·22 cites·10 claims
- 0958USD570164SDispensing utensilSANDS INNOVATIONS PTY LTD·Filed 2007·Granted Jun 3, 2008·11 cites·1 claims
- 1055US5668099AProcess for making a low density detergent composition by agglomeration with an inorganic double saltPROCTER & GAMBLE·Filed 1996·Granted Sep 16, 1997·15 cites·15 claims
- 1154USD560443SUtensilSANDS INNOVATIONS PTY LTD·Filed 2007·Granted Jan 29, 2008·9 cites·1 claims
- 1249US6093690AAgglomeration process for producing detergent compositions involving premixing modified polyamine polymersPROCTER & GAMBLE·Filed 1997·Granted Jul 25, 2000·12 cites·9 claims
- 1347US5905067ASystem for delivering hydrophobic liquid bleach activatorsPROCTER & GAMBLE·Filed 1998·Granted May 18, 1999·8 cites·20 claims
- 1445US5700386AProcess for making soil release polymer granulesPROCTER & GAMBLE·Filed 1996·Granted Dec 23, 1997·8 cites·12 claims
- 1544US5536435AProcess for making peroxyacid containing particlesPROCTER & GAMBLE·Filed 1993·Granted Jul 16, 1996·10 cites·15 claims
- 1640US5990070ASystem for delivering hydrophobic liquid bleach activatorsPROCTER & GAMBLE·Filed 1998·Granted Nov 23, 1999·5 cites·20 claims
- 1739US5770558AProcess for making soil release polymer granulesPROCTER & GAMBLE·Filed 1997·Granted Jun 23, 1998·5 cites·6 claims
- 1830US6046153ASpray drying process for producing detergent compositions involving premixing modified polyamine polymersPROCTER & GAMBLE·Filed 1997·Granted Apr 4, 2000·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →