Inventor · disambiguated record
Randall B. Blum
Also filed as: BLUM RANDALL B
3 granted patents·87 citations·filing 1984–2008
74Inventor score
Top patents by PatentIndex Score
3 records- 0180US4580534AEngine barring deviceCATERPILLAR TRACTOR CO·Filed 1984·Granted Apr 8, 1986·44 cites·14 claims
- 0274US5697349ABlowby mist separator and regulator system for an enclosed crankcaseCATERPILLAR INC·Filed 1996·Granted Dec 16, 1997·35 cites·10 claims
- 0364US8170733B2Vehicle control system and methodBLUM RANDALL B·Filed 2008·Granted May 1, 2012·8 cites·19 claims
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