Inventor · disambiguated record
Calahan B. Campton
Also filed as: CAMPTON CALAHAN · CAMPTON CALAHAN B · CAMPTON CALAHAN BENJAMIN
28 granted patents·14 pending applications·39 citations·filing 2015–2024
93Inventor score
Top patents by PatentIndex Score
42 records- 0189US11384724B2Permanently engaged starter systemBORGWARNER INC·Filed 2021·Granted Jul 12, 2022·2 cites·20 claims
- 0289US10151359B2Rotating multi-mode clutch module with stationary actuatorBORGWARNER INC·Filed 2016·Granted Dec 11, 2018·6 cites·20 claims
- 0387US11904695B2Integrated torque converter and P2 moduleEXEDY GLOBALPARTS CORP·Filed 2020·Granted Feb 20, 2024·3 cites·20 claims
- 0485US11180133B2Hybrid-vehicle systemBORGWARNER INC·Filed 2020·Granted Nov 23, 2021·3 cites·19 claims
- 0585US11162543B2Pawl clutch with pawl rejection featureBORGWARNER INC·Filed 2018·Granted Nov 2, 2021·3 cites·20 claims
- 0685US10100883B2Multimode clutch arrangementsBORGWARNER INC·Filed 2015·Granted Oct 16, 2018·5 cites·12 claims
- 0783US10451122B2Multi-mode clutch system with sliding cam profilesBORGWARNER INC·Filed 2016·Granted Oct 22, 2019·4 cites·14 claims
- 0881US10151302B2Compact wind power generation systemTAKAHASHI TIMOTHY T·Filed 2016·Granted Dec 11, 2018·6 cites·18 claims
- 0978US11215242B2Shifting system for vehicle transmission and method of operating the sameBORGWARNER INC·Filed 2020·Granted Jan 4, 2022·1 cites·20 claims
- 1076US11396286B2Hybrid-vehicle systemBORGWARNER INC·Filed 2020·Granted Jul 26, 2022·1 cites·14 claims
- 1172US10883555B2Centrifugal force responsive J-shaped pawl for clutchBORGWARNER INC·Filed 2019·Granted Jan 5, 2021·1 cites·15 claims
- 1270US11780318B2Torque transfer assembly and vehicle including the sameBORGWARNER INC·Filed 2022·Granted Oct 10, 2023·0 cites·19 claims
- 1370US10520046B2Low backlash multimode clutchBORGWARNER INC·Filed 2017·Granted Dec 31, 2019·1 cites·10 claims
- 1468US10247261B2Clutch actuation using differential pressureBORGWARNER INC·Filed 2017·Granted Apr 2, 2019·1 cites·14 claims
- 1567US10280989B2Twin hydraulic piston for a selectable clutch moduleBORGWARNER INC·Filed 2017·Granted May 7, 2019·1 cites·15 claims
- 1667US10006502B2Position force controlled actuatorBORGWARNER INC·Filed 2017·Granted Jun 26, 2018·1 cites·20 claims
- 1763US11407302B2Torque transfer assembly and vehicle including the sameBORGWARNER INC·Filed 2020·Granted Aug 9, 2022·0 cites·18 claims
- 1862US12500462B2Rotor assemblyBORGWARNER INC·Filed 2022·Granted Dec 16, 2025·0 cites·21 claims
- 1960US11448177B2Permanently engaged starter assemblyBORGWARNER INC·Filed 2021·Granted Sep 20, 2022·0 cites·24 claims
- 2058US11231004B2Permanently engaged starter systemBORGWARNER INC·Filed 2021·Granted Jan 25, 2022·0 cites·21 claims
- 2156US2025277523A1Electric vehicle transmissionBORGWARNER INC·Filed 2023·Application pending·0 cites
- 2255US12224627B2Rotor assembly for an electric motorBORGWARNER INC·Filed 2022·Granted Feb 11, 2025·0 cites·20 claims
- 2355US11536236B2Permanently engaged starter systemBORGWARNER INC·Filed 2021·Granted Dec 27, 2022·0 cites·20 claims
- 2454US11448269B2Pawl clutch with pawl rejection featureBORGWARNER INC·Filed 2018·Granted Sep 20, 2022·0 cites·20 claims
- 2554US2025343457A1Electric motor with rotor having axial cooling channelATIEVA INC·Filed 2024·Application pending·0 cites
- 2654US2024113604A1Method of manufacturing a rotor assemblyBORGWARNER INC·Filed 2022·Application pending·0 cites
- 2753US11168749B2Sector clutchBORGWARNER INC·Filed 2017·Granted Nov 9, 2021·0 cites·15 claims
- 2853US11125281B2Rotating multimode clutch module for all wheel drive systemBORGWARNER INC·Filed 2017·Granted Sep 21, 2021·0 cites·15 claims
- 2953US2023279909A1Freewheel arrangement and drivetrain for a motor vehicle having such a freewheel arrangementBORGWARNER INC·Filed 2023·Application pending·0 cites
- 3052US2025343469A1Electric motor with liquid cooling of endringATIEVA INC·Filed 2024·Application pending·0 cites
- 3149US2025271059A1Electric vehicle transmissionBORGWARNER INC·Filed 2023·Application pending·0 cites
- 3246US10774883B2Passive wet clutch lube valve with a bailing system and transmission including the sameBORGWARNER INC·Filed 2018·Granted Sep 15, 2020·0 cites·40 claims
- 3344US11326651B2Shifting system including a shifting assembly and method of operating the sameBORGWARNER INC·Filed 2020·Granted May 10, 2022·0 cites·20 claims
- 3439US10473170B2Centrifugally disengaging multi-mode clutch moduleBORGWARNER INC·Filed 2016·Granted Nov 12, 2019·0 cites·15 claims
- 3536US2018172086A1Electronic clutch actuator with manual override pistonBORGWARNER INC·Filed 2017·Application pending·0 cites
- 3636US2018172087A1System and method for clutch actuation having electronic clutch actuator with integrated manual operationBORGWARNER INC·Filed 2017·Application pending·0 cites
- 3736US2018172085A1System and method for clutch actuation having electronic clutch actuator with manual operationBORGWARNER INC·Filed 2017·Application pending·0 cites
- 3834US2018112725A1Bellcrank actuator assembly for multi-mode clutch moduleBORGWARNER INC·Filed 2016·Application pending·0 cites
- 3933US2017254376A1Selectable clutch module actuator using a single hydraulic feed to achieve three or more modesBORGWARNER INC·Filed 2017·Application pending·0 cites
- 4032US2018100551A1Force balanced bellcrank actuator for multi-mode clutch moduleBORGWARNER INC·Filed 2016·Application pending·0 cites
- 4132US2018112724A1Multi-mode clutch system with electromechanical actuation deviceBORGWARNER INC·Filed 2016·Application pending·0 cites
- 4232US2018058517A1Multi-mode clutch system with dual bell cranksBORGWARNER INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →