Inventor · disambiguated record
Richard Luttrell
Also filed as: LUTTRELL RICHARD · LUTTRELL RICHARD W
4 granted patents·99 citations·filing 1972–1999
79Inventor score
Top patents by PatentIndex Score
4 records- 0192US4116081ASprocket profileCATERPILLAR TRACTOR CO·Filed 1977·Granted Sep 26, 1978·49 cites·10 claims
- 0261US6300241B1Silicon interconnect passivation and metallization process optimized to maximize reflectanceNAT SEMICONDUCTOR CORP·Filed 1998·Granted Oct 9, 2001·26 cites·11 claims
- 0349US6190936B1Interconnect passivation and metallization process optimized to maximize reflectanceNAT SEMICONDUCTOR CORP·Filed 1999·Granted Feb 20, 2001·14 cites·23 claims
- 0446US3999641AVehicle transmission neutralizing systemCATERPILLAR TRACTOR CO·Filed 1972·Granted Dec 28, 1976·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →