Inventor · disambiguated record
Christopher D S Ballnik
Also filed as: BALLNIK CHRISTOPHER D S
3 granted patents·4 citations·filing 2012–2013
53Inventor score
Files withGM GLOBAL TECH OPERATIONS INC3
Top patents by PatentIndex Score
3 records- 0176US8948946B2Hybrid thermal system with device-specific control logicGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Feb 3, 2015·4 cites·20 claims
- 0247US9247678B2Method and apparatus for controlling a coolant circuit thermally coupled to a power electronics deviceGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jan 26, 2016·0 cites·15 claims
- 0337US9171536B2Noise control of thermal components in a hybrid electric vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Oct 27, 2015·0 cites·20 claims
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