Inventor
CARVELL PAUL
US16 patents
⚠️ This page may combine multiple inventors who share the name “CARVELL PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TULA TECHNOLOGY INC
15 patentsUS11167648B1Nov 9, 2021
Pulse modulated control with field weakening for improved motor efficiency
TULA TECHNOLOGY INC21 citations94
US11133767B2Sep 28, 2021
Pulsed electric machine control using tables
TULA TECHNOLOGY INC30 citations94
US10944352B2Mar 9, 2021
Boosted converter for pulsed electric machine control
TULA TECHNOLOGY INC41 citations94
US11088644B1Aug 10, 2021
Pulsed electric machine control
TULA TECHNOLOGY INC30 citations93
US11695361B2Jul 4, 2023
Electric machines with efficient torque transitions
TULA TECHNOLOGY INC19 citations89
US11623529B2Apr 11, 2023
Pulse modulated control with field weakening for improved motor efficiency
TULA TECHNOLOGY INC13 citations85
US11427177B2Aug 30, 2022
Pulsed electric machine control using tables
TULA TECHNOLOGY INC17 citations85
US11637513B2Apr 25, 2023
Methods of optimizing waveforms for electric motors
TULA TECHNOLOGY INC9 citations82
US12206346B2Jan 21, 2025
Electric machines with efficient torque transitions
TULA TECHNOLOGY INC5 citations80
US11863096B2Jan 2, 2024
Boosted converter for pulsed electric machine control
TULA TECHNOLOGY INC4 citations74
US11888424B1Jan 30, 2024
Methods for improving rate of rise of torque in electric machines with stator current biasing
TULA TECHNOLOGY INC2 citations67
US12311772B2May 27, 2025
Pulse modulated control with field weakening for improved machine efficiency
TULA TECHNOLOGY INC0 citations62
US12556118B2Feb 17, 2026
Method and apparatus for maintaining the rotor D flux for pulsing induction machines and electrically excited synchronous electric machines
TULA TECHNOLOGY INC0 citations60
US12278581B2Apr 15, 2025
Delay reduction for pulsed wound field synchronous machines
TULA TECHNOLOGY INC0 citations57
US12370907B2Jul 29, 2025
On-pulse transition times for pulsed controlled electric machines using boost voltages
TULA TECHNOLOGY INC0 citations51