Inventor · disambiguated record
Donald P. Murphy
Also filed as: MURPHY DONALD P
10 granted patents·190 citations·filing 1974–1998
90Inventor score
Top patents by PatentIndex Score
10 records- 0193US3972839AAmine stripping composition and methodOXY METAL INDUSTRIES CORP·Filed 1974·Granted Aug 3, 1976·48 cites·6 claims
- 0280US5391234ACleaning or stripping composition and methodHENKEL CORP·Filed 1992·Granted Feb 21, 1995·46 cites·20 claims
- 0370US5733380AStripping compositions with mixtures of organic solvents and uses thereofHENKEL CORP·Filed 1996·Granted Mar 31, 1998·26 cites·20 claims
- 0462US5591702AStripping compositions with mixtures or organic solvents and uses thereofHENKEL CORP·Filed 1995·Granted Jan 7, 1997·20 cites·20 claims
- 0560US5810938AMetal brightening composition and process that do not damage glassHENKEL CORP·Filed 1996·Granted Sep 22, 1998·15 cites·18 claims
- 0651US4496374ACompound and process for denaturing high solids paintsPARKER CHEMICAL CO·Filed 1983·Granted Jan 29, 1985·13 cites·7 claims
- 0744US4726848AChlorinated hydrocarbon protective and/or decorative coating stripping composition and methodPARKER CHEMICAL CO·Filed 1984·Granted Feb 23, 1988·8 cites·17 claims
- 0841US5824163AMetal cleaning process that does not damage plasticHENKEL CORP·Filed 1997·Granted Oct 20, 1998·4 cites·10 claims
- 0940US5932020AMetal cleaning composition and process that do not damage plasticHENKEL CORP·Filed 1995·Granted Aug 3, 1999·7 cites·20 claims
- 1038US5998348AConcentrate for a dihydrogen phosphate-based metal cleaning composition that does not damage plasticHENKEL CORP·Filed 1998·Granted Dec 7, 1999·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →