Assignee
GUANGDONG WELLING MOTOR MFG CO
CN·20 granted patents·19 pending applications·3 citations·filing 2013–2025
Top patents by PatentIndex Score
39 records- 0186US11466693B2Electric blowerGUANGDONG WELLING MOTOR MFG CO·Filed 2021·Granted Oct 11, 2022·2 cites·14 claims
- 0281US2026022755A1Anti-vibration ring and motor assemblyGUANGDONG WELLING MOTOR MFG CO·Filed 2025·Application pending·0 cites
- 0374US11618987B2Drum washing machine, and control method and apparatus for sameGUANGDONG WELLING MOTOR MFG CO·Filed 2018·Granted Apr 4, 2023·1 cites·2 claims
- 0470US11952700B2Drum washing machine, and control method and apparatus for sameGUANGDONG WELLING MOTOR MFG CO·Filed 2023·Granted Apr 9, 2024·0 cites·4 claims
- 0564US12492754B2Valve needle assembly, electronic expansion valve and refrigeration deviceGUANGDONG WELLING MOTOR MFG CO·Filed 2023·Granted Dec 9, 2025·0 cites·16 claims
- 0664US10505474B2Motor starting state recognition method and device, and motorGUANGDONG WELLING MOTOR MFG CO·Filed 2018·Granted Dec 10, 2019·0 cites·15 claims
- 0764US2025092880A1Casing assembly, electric fan, and floor scrubberGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 0861US2024186851A1Rotor structure, electric motor structure, and clothing treating deviceGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 0961US2024298852A1Fan and cleaning device with sameGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1060US12113422B2Rotating motor and fanGUANGDONG WELLING MOTOR MFG CO·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 1159US2024209865A1Electric blower and cleaning apparatusGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1258US2024333070A1Motor, power assembly, and power-assisted bicycleGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1358US2024361188A1Switch tube junction temperature measurement method, electric motor controller, electric motor control system, and computer-readable storage mediumGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1457US2024305146A1Stator assembly, motor, and power-assisted bicycleGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1556US12191742B2Rotating motor and fanGUANGDONG WELLING MOTOR MFG CO·Filed 2022·Granted Jan 7, 2025·0 cites·20 claims
- 1655US12261481B2FanGUANGDONG WELLING MOTOR MFG CO·Filed 2021·Granted Mar 25, 2025·0 cites·11 claims
- 1755US2024333090A1Drive part, power assembly, and electric bicycleGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 1854US12241479B2Diffuser, air supply device, and vacuum cleaning equipmentGUANGDONG WELLING MOTOR MFG CO·Filed 2022·Granted Mar 4, 2025·0 cites·8 claims
- 1953US2024322715A1Single-resistor measurement method, motor control method, controller, and control systemGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 2052US11970812B2Driving system of drum washing machine and drum washing machineGUANGDONG WELLING MOTOR MFG CO·Filed 2020·Granted Apr 30, 2024·0 cites·20 claims
- 2152US2024200563A1Diffuser assembly, electric fan, and cleaning deviceGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 2251US2024209863A1Electric blower and cleaning apparatusGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 2349US11353035B2Bearing assembly, rotor assembly and draught fanGUANGDONG WELLING MOTOR MFG CO·Filed 2019·Granted Jun 7, 2022·0 cites·19 claims
- 2449US2023304587A1Electronic expansion valve and refrigeration deviceGUANGDONG WELLING MOTOR MFG CO·Filed 2023·Application pending·0 cites
- 2549US2024209869A1Electric fan and cleaning apparatusGUANGDONG WELLING MOTOR MFG CO·Filed 2024·Application pending·0 cites
- 2649US2022060065A1Stator assembly and motorGUANGDONG WELLING MOTOR MFG CO·Filed 2021·Application pending·0 cites
- 2747US11196323B2Programmable motor and household appliance having sameGUANGDONG WELLING MOTOR MFG CO·Filed 2017·Granted Dec 7, 2021·0 cites·7 claims
- 2846US12040678B2Brushless motor and electrical equipmentGUANGDONG WELLING MOTOR MFG CO·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 2946US11177727B2MotorGUANGDONG WELLING MOTOR MFG CO·Filed 2016·Granted Nov 16, 2021·0 cites·16 claims
- 3045US12221738B2Operation control method and system for clothing treatment device, clothing treatment device, and storage mediumGUANGDONG WELLING MOTOR MFG CO·Filed 2020·Granted Feb 11, 2025·0 cites·12 claims
- 3144US11088602B2Non-mechanical differential coaxial counter-rotating power deviceGUANGDONG WELLING MOTOR MFG CO·Filed 2017·Granted Aug 10, 2021·0 cites·8 claims
- 3243US10676853B2Front-loading washing machine and unbalance detection method and device thereofGUANGDONG WELLING MOTOR MFG CO·Filed 2018·Granted Jun 9, 2020·0 cites·3 claims
- 3342US10411536B2Motor rotor and motor having sameGUANGDONG WELLING MOTOR MFG CO·Filed 2014·Granted Sep 10, 2019·0 cites·18 claims
- 3439US10171012B2Air conditioner and startup control method and system for outdoor fan of the air conditionerGUANGDONG WELLING MOTOR MFG CO·Filed 2014·Granted Jan 1, 2019·0 cites·7 claims
- 3539US2023402780A1Connector and motor having the connectorGUANGDONG WELLING MOTOR MFG CO·Filed 2023·Application pending·0 cites
- 3638US9887651B2Method and apparatus for driving motor and applianceGUANGDONG WELLING MOTOR MFG CO·Filed 2014·Granted Feb 6, 2018·0 cites·11 claims
- 3738US2016056672A1Permanent magnet motorGUANGDONG WELLING MOTOR MFG CO·Filed 2013·Application pending·0 cites
- 3838US2018097415A1Single phase induction motor and washing machineGUANGDONG WELLING MOTOR MFG CO·Filed 2017·Application pending·0 cites
- 3934US2015214803A1Motor stator, method for preparing the motor stator and motor comprising the motor statorGUANGDONG WELLING MOTOR MFG CO·Filed 2014·Application pending·0 cites
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