Inventor · disambiguated record
Rolf Scharf
Also filed as: SCHARF ROLF
8 granted patents·208 citations·filing 1974–1989
89Inventor score
Top patents by PatentIndex Score
8 records- 0193US5062979ASoap free conveyor lubricant that gives clear solutions in water comprising alkoxyphosphate ester, alkyl benzene sulfonate and carboxylic acidECOLAB INC·Filed 1989·Granted Nov 5, 1991·73 cites·14 claims
- 0285US3959168ASynergistic sequestering agent compositionsHENKEL & CIE GMBH·Filed 1974·Granted May 25, 1976·41 cites·4 claims
- 0380US4548729AAqueous foam-inhibiting compositions containing alkyl polyethylene glycol alkyl ethersHENKEL KGAA·Filed 1984·Granted Oct 22, 1985·39 cites·9 claims
- 0459US4522740APolyglycol ethers as foam-inhibiting additives in low-foam cleaning agentsHENKEL & CIE GMBH·Filed 1984·Granted Jun 11, 1985·19 cites·4 claims
- 0558US4165375ALow-foaming disinfecting agents based on quaternary ammonium compoundsHENKEL KGAA·Filed 1976·Granted Aug 21, 1979·19 cites·8 claims
- 0651US4560493ALiquid residue reducing preparations containing octane-1-phosphonic acid or a water-soluble salt thereofHENKEL KGAA·Filed 1984·Granted Dec 24, 1985·7 cites·8 claims
- 0745US4229409AMethod of inhibiting corrosion of aluminum with 2-phosphono-butane-1,2,4-tricarboxylic acidHENKEL KGAA·Filed 1978·Granted Oct 21, 1980·5 cites·6 claims
- 0835US4954283APolyethylene glycol ether low temperature foam suppressing agents in low-foam cleaning agentsHENKEL KGAA·Filed 1989·Granted Sep 4, 1990·5 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →