Inventor · disambiguated record
Royal D. Collins
Also filed as: COLLINS ROYAL D · RIES CHARLES R
5 granted patents·227 citations·filing 1977–1997
82Inventor score
Technology areasC11D
Files withPROCTER & GAMBLE5
Top patents by PatentIndex Score
5 records- 0194US4557853ASkin cleansing compositions containing alkaline earth metal carbonates as skin feel agentsPROCTER & GAMBLE·Filed 1984·Granted Dec 10, 1985·166 cites·9 claims
- 0278US4329246AAlkaline dishwasher detergentPROCTER & GAMBLE·Filed 1977·Granted May 11, 1982·36 cites·16 claims
- 0361US4199468AAlkaline dishwasher detergentPROCTER & GAMBLE·Filed 1978·Granted Apr 22, 1980·19 cites·12 claims
- 0433US4191661AAlkaline dishwasher detergentPROCTER & GAMBLE·Filed 1977·Granted Mar 4, 1980·5 cites·16 claims
- 0527US6486119B1Rinse-added fabric conditioning composition based on specific starch and method using samePROCTER & GAMBLE·Filed 1997·Granted Nov 26, 2002·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →