Inventor
THYAGARAJAN LAV
US12 patents
⚠️ This page may combine multiple inventors who share the name “THYAGARAJAN LAV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEERE & CO
9 patentsUS10632999B2Apr 28, 2020
Observer based load power estimation method for hybrid electric vehicles
DEERE & CO4 citations63
US12339295B2Jun 24, 2025
Systems, methods and computer-readable mediums for detecting position sensor faults
DEERE & CO0 citations60
US12113462B2Oct 8, 2024
Electric drive systems using impedance separation and impedance shaping
DEERE & CO0 citations60
US11689142B2Jun 27, 2023
Inverter for controlling an electric machine without prior characterization
DEERE & CO0 citations49
US11233473B2Jan 25, 2022
Method and system for controlling a permanent magnet machine without a mechanical position sensor
DEERE & CO0 citations49
US10224849B2Mar 5, 2019
System and method for an inverter for self-excitation of an induction machine
DEERE & CO0 citations49
US12199496B2Jan 14, 2025
System and method for controlling parallel inverters coupled to common DC bus capacitor
DEERE & CO0 citations44
US12278583B2Apr 15, 2025
Deep learning models for electric motor winding temperature estimation and control
DEERE & CO0 citations41
US10014807B2Jul 3, 2018
System and method for an inverter for self-excitation of an induction machine
DEERE & CO0 citations39