Inventor · disambiguated record
Craig R. Winterhalter
Also filed as: WINTERHALTER CRAIG · WINTERHALTER CRAIG R
18 granted patents·120 citations·filing 2006–2022
94Inventor score
Files withROCKWELL AUTOMATION TECH INC9WINTERHALTER CRAIG R3BALCERAK JOHN A1HONG BOK YOUNG1KRIEG ERIC S1
Top patents by PatentIndex Score
18 records- 0192US9621094B2Method and apparatus for reducing radiated emissions in switching power convertersROCKWELL AUTOMATION TECH INC·Filed 2015·Granted Apr 11, 2017·10 cites·16 claims
- 0292US8634193B2Device and method using induction to improve natural convection coolingZHOU RUI·Filed 2011·Granted Jan 21, 2014·18 cites·20 claims
- 0392US8525468B2Motor drive system with bus voltage controlWINTERHALTER CRAIG R·Filed 2010·Granted Sep 3, 2013·14 cites·20 claims
- 0485US9899953B2Method and apparatus for detecting ground faults in inverter outputs on a shared DC busROCKWELL AUTOMATION TECH INC·Filed 2016·Granted Feb 20, 2018·3 cites·20 claims
- 0585US8593150B2Method and apparatus for detecting a location of ground faults in a motor/motor drive combinationVRANKOVIC ZORAN V·Filed 2010·Granted Nov 26, 2013·9 cites·20 claims
- 0681US8970148B2Method and apparatus for reducing radiated emissions in switching power convertersVRANKOVIC ZORAN·Filed 2012·Granted Mar 3, 2015·7 cites·14 claims
- 0778US8569987B2Configurable multi-axis electric drive system conceptWINTERHALTER CRAIG R·Filed 2010·Granted Oct 29, 2013·4 cites·26 claims
- 0877US7679299B2Techniques for redundancy and fault tolerance in high demand machine safety applicationsROCKWELL AUTOMATION TECH INC·Filed 2007·Granted Mar 16, 2010·9 cites·33 claims
- 0974US8585422B2System for connecting motor drivesBALCERAK JOHN A·Filed 2011·Granted Nov 19, 2013·9 cites·15 claims
- 1073US8373952B2Integrated DC link inductor and common mode current sensor windingROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Feb 12, 2013·12 cites·22 claims
- 1171US9515484B2System and method for reducing reactive current on a common DC bus with multiple invertersROCKWELL AUTOMATION TECH INC·Filed 2013·Granted Dec 6, 2016·4 cites·20 claims
- 1270US11936182B2Apparatus for distributing DC bus power and control power over common conductors in a distributed DC bus systemROCKWELL AUTOMATION TECH INC·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 1370US9093830B2Cable clamp assembly with double captive screwKRIEG ERIC S·Filed 2012·Granted Jul 28, 2015·9 cites·18 claims
- 1469US11404869B2Apparatus for distributing DC bus power and control power over common conductors in a distributed DC bus systemROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Aug 2, 2022·1 cites·20 claims
- 1565US8963453B2Method and apparatus for synchronization of pulse width modulationHONG BOK YOUNG·Filed 2010·Granted Feb 24, 2015·4 cites·20 claims
- 1660US8433528B2Ground fault detection system and methodWINTERHALTER CRAIG R·Filed 2009·Granted Apr 30, 2013·3 cites·20 claims
- 1759US9190759B2System for connecting motor drivesROCKWELL AUTOMATION TECH INC·Filed 2013·Granted Nov 17, 2015·3 cites·17 claims
- 1853US9612998B2Method and apparatus for motor drive diagnosticsROCKWELL AUTOMATION TECH INC·Filed 2012·Granted Apr 4, 2017·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →