Inventor · disambiguated record
David R. Macfarland
Also filed as: MACFARLAND DAVID R
5 granted patents·43 citations·filing 1977–2001
78Inventor score
Top patents by PatentIndex Score
5 records- 0177US4124574APoly (oxyalkylene) glycol based polyurethane with improved paint adhesion propertiesOLIN CORP·Filed 1977·Granted Nov 7, 1978·24 cites·21 claims
- 0266US6627699B2Prepolymer formulations having improved oil compatibilityHUNTSMAN INT LLC·Filed 2001·Granted Sep 30, 2003·10 cites·10 claims
- 0336US6313207B1Filled polyol component viscosity reductionFiled 1999·Granted Nov 6, 2001·6 cites·24 claims
- 0429US4260728APreparation of noncellular polyurethane compositionsOLIN CORP·Filed 1980·Granted Apr 7, 1981·2 cites·14 claims
- 0528US4288587APreparation of noncellular polyurethane compositionsOLIN CORP·Filed 1980·Granted Sep 8, 1981·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →