Inventor · disambiguated record

David M. Zevchak

Also filed as: ZEVCHAK DAVID · ZEVCHAK DAVID M

2 granted patents·4 citations·filing 2004–2012

45Inventor score

Technology areasF02D F04B

Files withBOSCH GMBH ROBERT1 CALNEK SCOTT1

Top patents by PatentIndex Score

2 records

0164US8988025B2Systems and methods for controlling a brushless motorCALNEK SCOTT·Filed 2012·Granted Mar 24, 2015·3 cites·16 claims
0222US7359789B2Control system for an internal combustion engine and a vehicle having the sameBOSCH GMBH ROBERT·Filed 2004·Granted Apr 15, 2008·1 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →