Inventor · disambiguated record
Donald E. Wingrove
Also filed as: WINGROVE DONALD E
3 granted patents·49 citations·filing 1985–1986
72Inventor score
Files withUNIROYAL CHEM CO INC3
Top patents by PatentIndex Score
3 records- 0171US4767809AElastomeric composition having improved cut growth resistanceUNIROYAL CHEM CO INC·Filed 1986·Granted Aug 30, 1988·22 cites·19 claims
- 0252US4814384ATire having tread composition comprised of EPDM/unsaturated rubber blendUNIROYAL CHEM CO INC·Filed 1986·Granted Mar 21, 1989·18 cites·6 claims
- 0344US4743656AElastomeric composition of EPDM and ethylene-nitrile polymersUNIROYAL CHEM CO INC·Filed 1985·Granted May 10, 1988·9 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →