Inventor · disambiguated record
Daniel Colin Ludois
Also filed as: LUDOIS DANIEL · LUDOIS DANIEL C · LUDOIS DANIEL COLIN
35 granted patents·5 pending applications·132 citations·filing 2011–2024
96Inventor score
Files withWISCONSIN ALUMNI RES FOUND23C MOTIVE TECH INC14LUDOIS DANIEL C1LUDOIS DANIEL COLIN1WISCOSIN ALUMNI RES FOUNDATION1
Top patents by PatentIndex Score
40 records- 0197US9899937B2Peg-style electrostatic rotating machineWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted Feb 20, 2018·16 cites·18 claims
- 0297US9571010B2Varying capacitance rotating electrical machineWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted Feb 14, 2017·9 cites·15 claims
- 0396US9979323B1Variable frequency electrostatic driveWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted May 22, 2018·12 cites·20 claims
- 0495US11811334B2Electrostatic motorC MOTIVE TECH INC·Filed 2021·Granted Nov 7, 2023·3 cites·16 claims
- 0594US9960719B1Variable frequency electrostatic driveWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted May 1, 2018·7 cites·20 claims
- 0693US11742779B2Electrostatic motor having fluid management featuresC MOTIVE TECH INC·Filed 2021·Granted Aug 29, 2023·3 cites·47 claims
- 0793US11114951B2Electrostatic machine system and method of operationC MOTIVE TECH INC·Filed 2017·Granted Sep 7, 2021·6 cites·19 claims
- 0893US9184676B2Varying capacitance rotating electrical machineLUDOIS DANIEL C·Filed 2011·Granted Nov 10, 2015·17 cites·15 claims
- 0992US9479085B1Self-conforming plates for capacitive machines such as electrostatic motors and generatorsC-MOTIVE TECH INC·Filed 2013·Granted Oct 25, 2016·21 cites·23 claims
- 1089US9866148B2Electrostatic machine system and method of operationC-MOTIVE TECH INC·Filed 2015·Granted Jan 9, 2018·7 cites·20 claims
- 1189US9653970B2Rotary capacitor for shunting high frequency bearing currents and reducing EMI in electric machineryC-MOTIVE TECH INC·Filed 2015·Granted May 16, 2017·5 cites·55 claims
- 1285US10193440B1Switch network of a multilevel power converter architectureWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted Jan 29, 2019·6 cites·20 claims
- 1383US11012003B2Sensorless controller for electrostatic machineWISCONSIN ALUMNI RES FOUND·Filed 2019·Granted May 18, 2021·2 cites·17 claims
- 1482US11404976B2Dielectric nano-fluid for electrostatic machines and actuatorsWISCONSIN ALUMNI RES FOUND·Filed 2019·Granted Aug 2, 2022·2 cites·20 claims
- 1582US9692279B2Wound field rotating machine with capacitive power transferWISCONSIN ALUMNI RES FOUND·Filed 2014·Granted Jun 27, 2017·6 cites·18 claims
- 1679US2024128894A1Electrostatic motor having fluid management featuresC MOTIVE TECH INC·Filed 2023·Application pending·0 cites
- 1778US9424984B2Integrated capacitor and inductor having co-located magnetic and electrical energy storage volumesWISCONSIN ALUMNI RES FOUND·Filed 2014·Granted Aug 23, 2016·3 cites·17 claims
- 1877US2023223869A1Electrostatic machine system and method of operationC MOTIVE TECH INC·Filed 2023·Application pending·0 cites
- 1974US12273050B2Electrostatic motorC MOTIVE TECH INC·Filed 2021·Granted Apr 8, 2025·0 cites·34 claims
- 2074US12212252B2Electrostatic motorC MOTIVE TECH INC·Filed 2021·Granted Jan 28, 2025·0 cites·15 claims
- 2174US11601069B2Electrostatic machines that include a malonate in a dielectric fluidC MOTIVE TECH INC·Filed 2021·Granted Mar 7, 2023·0 cites·18 claims
- 2274US11277079B2Bearing-less electrostatic flywheelWISCONSIN ALUMNI RES FOUND·Filed 2018·Granted Mar 15, 2022·1 cites·18 claims
- 2373US12160183B2Method of producing an electrostatic motorC MOTIVE TECH INC·Filed 2021·Granted Dec 3, 2024·0 cites·27 claims
- 2471US10381871B2High power transfer through load-supporting bearingsWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted Aug 13, 2019·3 cites·19 claims
- 2570US10243485B2Peg-style electrostatic rotating machine employing dielectric sleevesWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted Mar 26, 2019·1 cites·20 claims
- 2665US8736137B2Wound field rotating machine with capacitive power transferLUDOIS DANIEL COLIN·Filed 2011·Granted May 27, 2014·2 cites·18 claims
- 2759US11909187B2Aerial station power tether with unipolar current flowWISCONSIN ALUMNI RES FOUND·Filed 2021·Granted Feb 20, 2024·0 cites·19 claims
- 2859US2025119071A1Ac-driven electrostatic machineC MOTIVE TECH INC·Filed 2024·Application pending·0 cites
- 2958US11990801B2Single substrate resolver/rectifier for brushless wound field synchronous machinesWISCONSIN ALUMNI RES FOUND·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 3054US11515727B2Electrolytic capacitive coupler for transmitting electrical power between moving mechanical elementsWISCONSIN ALUMNI RES FOUND·Filed 2020·Granted Nov 29, 2022·0 cites·20 claims
- 3154US11239732B2Fixed gap capacitive power transfer coupling for wound field synchronous machinesWISCONSIN ALUMNI RES FOUND·Filed 2019·Granted Feb 1, 2022·0 cites·18 claims
- 3251US12113460B2Electrostatic machine system and method of operationC MOTIVE TECH INC·Filed 2019·Granted Oct 8, 2024·0 cites·19 claims
- 3351US11626781B2Double layer capacitive coupler for transmitting electrical power between moving mechanical elementWISCONSIN ALUMNI RES FOUND·Filed 2020·Granted Apr 11, 2023·0 cites·20 claims
- 3451US10381897B2Bus bar with integrated voltage rise time filterWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted Aug 13, 2019·0 cites·20 claims
- 3550USRE50111EVariable frequency electrostatic driveWISCONSIN ALUMNI RES FOUND·Filed 2018·Granted Sep 3, 2024·0 cites·39 claims
- 3650US2024120825A1High-Efficiency Drive Circuit And Bidirectional FETWISCONSIN ALUMNI RES FOUND·Filed 2023·Application pending·0 cites
- 3747US2025096473A1Antenna System with Quality-Factor ModulationWISCOSIN ALUMNI RES FOUNDATION·Filed 2023·Application pending·0 cites
- 3845US11362600B2Electrostatic motor having unipolar driveWISCONSIN ALUMNI RES FOUND·Filed 2020·Granted Jun 14, 2022·0 cites·18 claims
- 3941US10951132B2Electrostatic rotating-machine employing dielectric substrates with surface conductorsWISCONSIN ALUMNI RES FOUND·Filed 2017·Granted Mar 16, 2021·0 cites·4 claims
- 4035US9934903B2Integrated capacitor and inductor with low parasitic inductanceWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted Apr 3, 2018·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Daniel Colin Ludois files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →