Inventor
KOWALEWSKI DANIEL L
US16 patents
⚠️ This page may combine multiple inventors who share the name “KOWALEWSKI DANIEL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS INC
6 patentsUS7615887B2Nov 10, 2009
Method and system for operating a power converter
GM GLOBAL TECH OPERATIONS INC11 citations83
US7609050B2Oct 27, 2009
Method and system for determing current in an electrical component in a power conversion system
GM GLOBAL TECH OPERATIONS INC3 citations62
US9093933B2Jul 28, 2015
Method and apparatus for monitoring rotational position of an electric machine
GM GLOBAL TECH OPERATIONS INC3 citations61
US7999503B2Aug 16, 2011
Control module for dynamic operation of a power inverter using an application specific integrated circuit
GM GLOBAL TECH OPERATIONS INC3 citations60
US8913352B2Dec 16, 2014
Method and apparatus for detecting a desaturation fault in an inverter module
GM GLOBAL TECH OPERATIONS INC2 citations58
US7629756B2Dec 8, 2009
Method and apparatus for controlling asynchronous motors
GM GLOBAL TECH OPERATIONS INC5 citations58
RIVIAN IP HOLDINGS LLC
5 patentsUS11722089B2Aug 8, 2023
Pulse width modulation clock synchronization
RIVIAN IP HOLDINGS LLC0 citations62
US11533013B1Dec 20, 2022
Pulse width modulation clock synchronization
RIVIAN IP HOLDINGS LLC1 citations62
US12384250B2Aug 12, 2025
Torque-equalizing fault response for electric vehicle
RIVIAN IP HOLDINGS LLC0 citations60
US11712967B2Aug 1, 2023
Torque-equalizing fault response for electric vehicle
RIVIAN IP HOLDINGS LLC1 citations60
US11575330B1Feb 7, 2023
Dual inverter with common control
RIVIAN IP HOLDINGS LLC0 citations51