Inventor · disambiguated record
Ray Allen Clarke
Also filed as: CLARKE RAY · CLARKE RAY ALLEN
3 granted patents·215 citations·filing 1974–1989
73Inventor score
Top patents by PatentIndex Score
3 records- 0182US5114403ACatheter torque mechanismECLIPSE SURGICAL TECH·Filed 1989·Granted May 19, 1992·204 cites·4 claims
- 0277US3973903AAzomethine dye solutionsDU PONT·Filed 1974·Granted Aug 10, 1976·9 cites·8 claims
- 0327US4092104AProcess for making yellow, basic azomethine dyesDU PONT·Filed 1976·Granted May 30, 1978·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →