Inventor · disambiguated record
Duo-Nian Shan
Also filed as: SHAN DUO-NIAN
17 granted patents·7 pending applications·67 citations·filing 2008–2019
91Inventor score
Files withSUNONWEALTH ELECTRIC MACHINE IND CO LTD14HORNG ALEX6SHAN DUO-NIAN3SUNONWEALTH ELECTR MACH IND CO1
Top patents by PatentIndex Score
24 records- 0197US9859773B2Ceiling fan motorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2015·Granted Jan 2, 2018·18 cites·20 claims
- 0292US8436497B2Rotor for motorHORNG ALEX·Filed 2010·Granted May 7, 2013·16 cites·14 claims
- 0389US9712003B2Motor of a ceiling fan with linking seat coupling to the stator coreSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2014·Granted Jul 18, 2017·8 cites·7 claims
- 0488US11081926B2Inner-rotor motor and stator thereofSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2019·Granted Aug 3, 2021·3 cites·12 claims
- 0588US10415575B2Ceiling fan, hanger assembly of the ceiling fan, and mounting bracket of the hanger assemblySUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2016·Granted Sep 17, 2019·4 cites·42 claims
- 0683US10348167B2Ceiling fan motorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2015·Granted Jul 9, 2019·2 cites·11 claims
- 0781US10205356B2External rotor motorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2015·Granted Feb 12, 2019·2 cites·15 claims
- 0881US10141808B2MotorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2016·Granted Nov 27, 2018·2 cites·13 claims
- 0980US9143017B2Motor structureSUNONWEALTH ELECTR MACH IND CO·Filed 2013·Granted Sep 22, 2015·5 cites·7 claims
- 1075US9885472B2Illuminating ventilatorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2016·Granted Feb 6, 2018·2 cites·19 claims
- 1172US9841029B2Motor of a ceiling fanSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2014·Granted Dec 12, 2017·2 cites·14 claims
- 1268US9712015B2Motor of a ceiling fanSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2015·Granted Jul 18, 2017·1 cites·20 claims
- 1366US2019267873A1Ceiling fan motorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2019·Application pending·0 cites
- 1463US8550720B2Positioning device for motor bearingHORNG ALEX·Filed 2009·Granted Oct 8, 2013·2 cites·13 claims
- 1547US2009309438A1Motor StructureHORNG ALEX·Filed 2008·Application pending·0 cites
- 1646US8058759B2Inner-rotor-type motorHORNG ALEX·Filed 2009·Granted Nov 15, 2011·0 cites·11 claims
- 1745US9509201B2Easy-to-start motor including a metallic induction member wrapped with a plastic member and a base thereofSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2013·Granted Nov 29, 2016·0 cites·26 claims
- 1843US2018062473A1Inner-Rotor Type Motor and Stator ThereofSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2017·Application pending·0 cites
- 1943US2012045325A1Fan Housing ModuleHORNG ALEX·Filed 2010·Application pending·0 cites
- 2042US10122225B2Inner-rotor motorSUNONWEALTH ELECTRIC MACHINE IND CO LTD·Filed 2016·Granted Nov 6, 2018·0 cites·20 claims
- 2141US2012062079A1Rotor for MotorHORNG ALEX·Filed 2010·Application pending·0 cites
- 2238US8729761B2Motor with axial air gapSHAN DUO-NIAN·Filed 2011·Granted May 20, 2014·0 cites·9 claims
- 2336US2013049500A1Motor StatorSHAN DUO-NIAN·Filed 2011·Application pending·0 cites
- 2436US2013058807A1Miniature Motor and Cooling Fan Having the SameSHAN DUO-NIAN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →