Inventor · disambiguated record
Eilert A. Ofstead
Also filed as: DONBAR KEN W · OFSTEAD EILERT A · OFSTEAD EILERT ALOYSIUS
14 granted patents·223 citations·filing 1974–1997
93Inventor score
Files withGOODYEAR TIRE & RUBBER14
Top patents by PatentIndex Score
14 records- 0186US4239874ACyclopentene copolymerization processGOODYEAR TIRE & RUBBER·Filed 1979·Granted Dec 16, 1980·37 cites·3 claims
- 0280US5053246AProcess for the surface treatment of polymers for reinforcement-to-rubber adhesionGOODYEAR TIRE & RUBBER·Filed 1990·Granted Oct 1, 1991·33 cites·15 claims
- 0379US4020254AMetathesis polymerization of cycloolefinsGOODYEAR TIRE & RUBBER·Filed 1975·Granted Apr 26, 1977·25 cites·7 claims
- 0476US3935179ACycloolefin metathesisGOODYEAR TIRE & RUBBER·Filed 1974·Granted Jan 27, 1976·24 cites·7 claims
- 0571US5011896ASyndiotactic 1,2-polybutadiene synthesis in an aqueous mediumGOODYEAR TIRE & RUBBER·Filed 1990·Granted Apr 30, 1991·21 cites·16 claims
- 0669US5283119AProcess for the surface treatment of polymers for reinforcement-to-rubber adhesionGOODYEAR TIRE & RUBBER·Filed 1991·Granted Feb 1, 1994·23 cites·3 claims
- 0768US3945986AMetathesis of cycloolefinsGOODYEAR TIRE & RUBBER·Filed 1974·Granted Mar 23, 1976·7 cites·8 claims
- 0866US4172932AProcess for the preparation of polymers of cyclopentene or copolymers of cyclopentene with unsaturated alicyclic compoundsGOODYEAR TIRE & RUBBER·Filed 1977·Granted Oct 30, 1979·15 cites·2 claims
- 0961US4155943AHydrogenation using surfactantsGOODYEAR TIRE & RUBBER·Filed 1977·Granted May 22, 1979·5 cites·2 claims
- 1061US4137390AProcess for the polymerization of cycloolefinsGOODYEAR TIRE & RUBBER·Filed 1977·Granted Jan 30, 1979·12 cites·4 claims
- 1153US3997471ACycloolefin metathesis catalystGOODYEAR TIRE & RUBBER·Filed 1975·Granted Dec 14, 1976·10 cites·2 claims
- 1247US4131629ASelective hydrogenation of cyclopentadiene to cyclopentene using Raney nickel catalyst and water in the reaction mixtureGOODYEAR TIRE & RUBBER·Filed 1977·Granted Dec 26, 1978·2 cites·5 claims
- 1346US4010113ACatalyst for metathesis of cycloolefinsGOODYEAR TIRE & RUBBER·Filed 1975·Granted Mar 1, 1977·7 cites·3 claims
- 1428US6013720APartitioning agent for rubberGOODYEAR TIRE & RUBBER·Filed 1997·Granted Jan 11, 2000·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →