1. Delphi Technologies, Inc. (11 from 5,161 patents)

2. General Electric Company (3 from 51,920 patents)

3. Allison Transmission, Inc. (2 from 473 patents)

4. Delphi Technologies IP Limited (1 from 243 patents)

1. 11423203 - System and method for modeling thermal circuits

2. 9463713 - System and method for error correction in angular position sensors

3. 9260036 - System and method for error correction in angular position sensors

4. 8656890 - System and method for controlling an injection time of a fuel injector based on closing electrical decay

5. 7945374 - Method and apparatus for characterizing fuel injector performance to reduce variability in fuel injection

6. 6864667 - Stator winding pattern for reduced magnetic noise

7. 6741060 - Method and system for controlling a permanent magnet machine during fault conditions

8. 6639371 - Method and system for controlling start of a permanent magnet machine

9. 6577097 - Method and system for controlling a synchronous machine using a changeable cycle-conduction angle

10. 6538358 - Hybrid electrical machine with axially extending magnets

11. 6455978 - Hybrid twin coil electrical machine

12. 6437477 - Hybrid electrical machine with axial flux magnet

13. 6342772 - Drive circuit and method for driving a switched reluctance machine

14. 6232739 - High-resolution incremental position sensor with pulse switching strategy

15. 5821722 - Multiphase electrical motor, control and method using overlapping