Kuruppu; Sandun Shivantha

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuruppu; Sandun Shivantha.The latest application filed is for "position sensor offset error diagnosis and calibration in permanent magnet synchronous machine".

Company Profile

1.4.6

Kuruppu; Sandun Shivantha - Saginaw MI
Kuruppu; Sandun Shivantha - Dallas TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Position Sensor Offset Error Diagnosis And Calibration In Permanent Magnet Synchronous Machine App 20210391812 - Kuruppu; Sandun Shivantha ; et al.	2021-12-16
Detecting Faults In Field Oriented Controlled Permanent Magnet Synchronous Machines App 20200191871 - Kuruppu; Sandun Shivantha	2020-06-18
Method and circuitry for detecting faults in field oriented controlled permanent magnet synchronous machines Grant 10,571,522 - Kuruppu Feb	2020-02-25
Method And Circuitry For Detecting Faults In Field Oriented Controlled Permanent Magnet Synchronous Machines App 20180188327 - Kuruppu; Sandun Shivantha	2018-07-05
Detection of an inter-turn winding fault in a motor Grant 9,973,132 - Fedigan , et al. May 15, 2	2018-05-15
Method and circuitry for detecting faults in field oriented controlled permanent magnet synchronous machines Grant 9,903,917 - Kuruppu February 27, 2	2018-02-27
Motor Fault Detector App 20160315576 - Fedigan; Stephen John ; et al.	2016-10-27
Motor fault detector Grant 9,413,163 - Fedigan , et al. August 9, 2	2016-08-09
Method And Circuitry For Detecting Faults In Field Oriented Controlled Permanent Magnet Synchronous Machines App 20160097814 - Kuruppu; Sandun Shivantha	2016-04-07
Motor Fault Detector App 20150372631 - Fedigan; Stephen John ; et al.	2015-12-24

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