Inventor · disambiguated record
Lee-Long Chen
Also filed as: CHEN LEE L · CHEN LEE-LONG
41 granted patents·16 pending applications·198 citations·filing 1997–2020
97Inventor score
Top patents by PatentIndex Score
57 records- 0192US7521830B2Fan motor and oil-leak proof bearing system thereofDELTA ELECTRONICS INC·Filed 2005·Granted Apr 21, 2009·14 cites·18 claims
- 0291US8503178B2Heat exchange device and closed-type electronic apparatus using the sameCHEN LEE-LONG·Filed 2010·Granted Aug 6, 2013·13 cites·28 claims
- 0387US8462504B2Air-cooled heat exchanger and electronic device with sameCHEN LEE-LONG·Filed 2011·Granted Jun 11, 2013·10 cites·20 claims
- 0486US7315100B2Motor and magnetic bearing assembly thereofDELTA ELECTRONICS INC·Filed 2005·Granted Jan 1, 2008·15 cites·16 claims
- 0582US7352577B2Liquid-cooled heat dissipation moduleDELTA ELECTRONICS INC·Filed 2005·Granted Apr 1, 2008·11 cites·21 claims
- 0682US7339301B2Stator structure of motorDELTA ELECTRONICS INC·Filed 2005·Granted Mar 4, 2008·11 cites·9 claims
- 0779US7292438B2Liquid-cooling heat dissipation moduleDELTA ELECTRONICS INC·Filed 2005·Granted Nov 6, 2007·9 cites·31 claims
- 0878US7439642B2Brushless DC motor and magnetic compensation method thereofDELTA ELECTRONICS INC·Filed 2005·Granted Oct 21, 2008·8 cites·9 claims
- 0976US10697709B2Heat-exchange apparatusDELTA ELECTRONICS INC·Filed 2014·Granted Jun 30, 2020·2 cites·5 claims
- 1075US7417345B2Fan assembly with magnetic thrust bearingsDELTA ELECTRONICS INC·Filed 2004·Granted Aug 26, 2008·11 cites·29 claims
- 1171US10588244B2Temperature regulated cabinetDELTA ELECTRONICS INC·Filed 2015·Granted Mar 10, 2020·2 cites·10 claims
- 1271US7579726B2Fan, motor and stator structure thereofDELTA ELECTRONICS INC·Filed 2006·Granted Aug 25, 2009·5 cites·20 claims
- 1370US11333444B2Heat-exchange apparatusDELTA ELECTRONICS INC·Filed 2020·Granted May 17, 2022·0 cites·7 claims
- 1470US7348744B2Brushless DC motor drive apparatusDELTA ELECTRONICS INC·Filed 2005·Granted Mar 25, 2008·6 cites·18 claims
- 1568US7443069B2Stator structuresDELTA ELECTRONICS INC·Filed 2005·Granted Oct 28, 2008·4 cites·19 claims
- 1667US7479724B2Stator structureDELTA ELECTRONICS INC·Filed 2007·Granted Jan 20, 2009·3 cites·15 claims
- 1764US8643317B2Single phase DC brushless motor controller and method for controlling rotation speed and direction of single phase DC brushless motorCHEN LEE-LONG·Filed 2011·Granted Feb 4, 2014·2 cites·6 claims
- 1864US7291952B2Low-abrasion rotating structureDELTA ELECTRONICS INC·Filed 2005·Granted Nov 6, 2007·3 cites·14 claims
- 1964US5859487AStator structure of motor and its forming methodDELTA ELECTRONICS INC·Filed 1997·Granted Jan 12, 1999·27 cites·19 claims
- 2062US11719474B2Refrigeration cabinet having two evaporators and operation method of the sameDELTA ELECTRONICS INC·Filed 2020·Granted Aug 8, 2023·0 cites·18 claims
- 2157US7064465B2MotorDELTA ELECTRONICS INC·Filed 2004·Granted Jun 20, 2006·7 cites·19 claims
- 2257US6695481B1Locking device and its related assemblageDELTA ELECTRONICS·Filed 2000·Granted Feb 24, 2004·5 cites·6 claims
- 2355US6902323B2Locking device and its related assemblageDELTA ELECTRONICS INC·Filed 2003·Granted Jun 7, 2005·5 cites·25 claims
- 2454US7196448B2Stator structureDELTA ELECTRONICS INC·Filed 2004·Granted Mar 27, 2007·5 cites·25 claims
- 2552US2008213104A1MotorCHEN LEE-LONG·Filed 2008·Application pending·0 cites
- 2651US9103348B2DC motor device and DC fan using the sameDELTA ELECTRONICS INC·Filed 2013·Granted Aug 11, 2015·0 cites·20 claims
- 2749US8863535B2Air conditioning apparatus and control method thereofCHEN LEE-LONG·Filed 2011·Granted Oct 21, 2014·0 cites·19 claims
- 2848US6276833B1Locking device and its related assemblageDELTA ELECTRONICS INC·Filed 1998·Granted Aug 21, 2001·10 cites·12 claims
- 2948US2008014104A1Fan, motor and bearing structureDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3048US2007274834A1Rotor and manufacturing method thereofDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3147US11085709B2Heat exchange device for closed electrical apparatusCHEN LEE LONG·Filed 2011·Granted Aug 10, 2021·0 cites·9 claims
- 3247US10056855B2Variable-frequency motor device and fan thereofDELTA ELECTRONICS INC·Filed 2013·Granted Aug 21, 2018·0 cites·9 claims
- 3347US2012181002A1Heat exchangerCHEN LEE-LONG·Filed 2011·Application pending·0 cites
- 3446US7439647B2Brushless DC motor and stator thereofDELTA ELECTRONICS INC·Filed 2006·Granted Oct 21, 2008·0 cites·20 claims
- 3546US2007039185A1Dynamic bearing manufacturing methodDELTA ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3646US2007262669A1Motor and magnetic bearing assembly thereofCHEN LEE-LONG·Filed 2007·Application pending·0 cites
- 3745US8113801B2Fan and motor thereofCHEN HOU-CHU·Filed 2008·Granted Feb 14, 2012·0 cites·18 claims
- 3845US2008036313A1Fan, motor and magnetic conducting housing thereofDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3944US10054342B2Air conditionerDELTA ELECTRONICS INC·Filed 2016·Granted Aug 21, 2018·0 cites·7 claims
- 4044US9057384B2Integrated fanCHEN LEE-LONG·Filed 2011·Granted Jun 16, 2015·0 cites·3 claims
- 4144US7554229B2Stator structure of motorDELTA ELECTRONICS INC·Filed 2006·Granted Jun 30, 2009·0 cites·21 claims
- 4244US5863134ABearing without contacting fast spinning shaftDELTA ELECTRONICS INC·Filed 1997·Granted Jan 26, 1999·9 cites·26 claims
- 4344US2006002640A1Composite dynamic bearing assembly and manufacturing method thereofDELTA ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 4443US2005123166A1Structure of speakerFiled 2004·Application pending·0 cites
- 4543US2006056822A1Brushless direct current motor and driver thereofDELTA ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 4643US2006261694A1Motor structureDELTA ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 4742US2007024146A1Single-phase motor and stator winding method thereofDELTA ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 4841US2006191667A1Liquid-cooled heat dissipation moduleDELTA ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 4939US9706682B2Heat exchanging module and electronic device applying the sameDELTA ELECTRONICS INC·Filed 2015·Granted Jul 11, 2017·0 cites·6 claims
- 5039US2009125159A1Heat dissipating systemDELTA ELECTRONICS INC·Filed 2008·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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