Inventor · disambiguated record
Chin-Long Ku
Also filed as: KU CHIN-LONG
50 granted patents·13 pending applications·587 citations·filing 2004–2010
98Inventor score
Files withFOXCONN TECH CO LTD25KU CHIN-LONG16HON HAI PREC IND CO LTD11FU ZHUN PRECISION IND SHENZHEN9RUAN QING-HAI1
Top patents by PatentIndex Score
63 records- 0198US7832897B2LED unit with interlocking legsFOXCONN TECH CO LTD·Filed 2008·Granted Nov 16, 2010·77 cites·20 claims
- 0296US8317362B2LED lampKU CHIN-LONG·Filed 2010·Granted Nov 27, 2012·55 cites·16 claims
- 0392US7442005B2Fan frame and heat dissipation fan incorporating the fan frameFU ZHUN PRECISION IND SHENZHEN·Filed 2006·Granted Oct 28, 2008·25 cites·20 claims
- 0490US7375486B2Method and circuit for controlling motor speedFOXCONN TECH CO LTD·Filed 2006·Granted May 20, 2008·23 cites·14 claims
- 0587US8339064B2LED lampKU CHIN-LONG·Filed 2010·Granted Dec 25, 2012·10 cites·8 claims
- 0687US7845828B2LED assembly incorporating a structure for preventing solder contamination when soldering electrode leads thereof togetherFOXCONN TECH CO LTD·Filed 2008·Granted Dec 7, 2010·14 cites·12 claims
- 0787US7300262B2Heat dissipation fanHON HAI PREC IND CO LTD·Filed 2004·Granted Nov 27, 2007·36 cites·8 claims
- 0886US8007142B2Lamp with fastening deviceFU ZHUN PRECISION IND SHENZHEN·Filed 2009·Granted Aug 30, 2011·23 cites·15 claims
- 0986US7518272B2Electric fan with bearingFOXCONN TECH CO LTD·Filed 2006·Granted Apr 14, 2009·14 cites·18 claims
- 1086US7221858B2Pulse-width modulation motor speed control circuitFOXCONN TECH CO LTD·Filed 2006·Granted May 22, 2007·17 cites·14 claims
- 1183US7364400B2Cooling fan having improved oil sealing structureFOXCONN TECH CO LTD·Filed 2005·Granted Apr 29, 2008·12 cites·15 claims
- 1282USD625462SLED lensFOXCONN TECH CO LTD·Filed 2010·Granted Oct 12, 2010·30 cites·1 claims
- 1381US7140837B2Fan guardHON HAI PREC IND CO LTD·Filed 2004·Granted Nov 28, 2006·24 cites·19 claims
- 1478US8253342B2Light emitting diode illumination systemKU CHIN-LONG·Filed 2010·Granted Aug 28, 2012·7 cites·6 claims
- 1578US8025421B2Light emitting diode lampFOXCONN TECH CO LTD·Filed 2009·Granted Sep 27, 2011·12 cites·17 claims
- 1678US7674094B2Electric fan with sealing lidFOXCONN TECH CO LTD·Filed 2006·Granted Mar 9, 2010·8 cites·17 claims
- 1778US7553136B2Low profile heat dissipating fanFOXCONN TECH CO LTD·Filed 2005·Granted Jun 30, 2009·9 cites·16 claims
- 1877US8308321B2LED unitKU CHIN-LONG·Filed 2010·Granted Nov 13, 2012·6 cites·13 claims
- 1977US8115396B2Light emitting diode lamp protecting circuitZHANG DA-PENG·Filed 2009·Granted Feb 14, 2012·10 cites·11 claims
- 2077US8106608B2Lighting systemKU CHIN-LONG·Filed 2009·Granted Jan 31, 2012·7 cites·18 claims
- 2177US7654796B2Electric fan with bearingFOXCONN TECH CO LTD·Filed 2006·Granted Feb 2, 2010·8 cites·11 claims
- 2276US7989838B2Light emitting diode and method for manufacturing the sameFOXCONN TECH CO LTD·Filed 2009·Granted Aug 2, 2011·11 cites·14 claims
- 2376US7485995B2Bearing support for use in a motorFOXCONN TECH CO LTD·Filed 2005·Granted Feb 3, 2009·7 cites·6 claims
- 2475US8026671B2LED assembly and an improved power supply circuit thereofFOXCONN TECH CO LTD·Filed 2008·Granted Sep 27, 2011·5 cites·18 claims
- 2573US8292469B2LED unit having a converging lenseKU CHIN-LONG·Filed 2010·Granted Oct 23, 2012·2 cites·14 claims
- 2673US8143789B2Illumination systemKU CHIN-LONG·Filed 2009·Granted Mar 27, 2012·5 cites·15 claims
- 2773US7675086B2LED assembly with high heat dissipating capabilityFOXCONN TECH CO LTD·Filed 2008·Granted Mar 9, 2010·5 cites·11 claims
- 2872US7255529B2Cooling fan mounting arrangement with vibration isolation memberFOXCONN TECH CO LTD·Filed 2004·Granted Aug 14, 2007·19 cites·12 claims
- 2972US7201565B2Fan blade set for cooling fanHON HAI PREC IND CO LTD·Filed 2004·Granted Apr 10, 2007·18 cites·16 claims
- 3071US8253341B2Light emitting diode lamp and control circuit thereofKU CHIN-LONG·Filed 2009·Granted Aug 28, 2012·4 cites·7 claims
- 3169US8247825B2Light emitting diodeKU CHIN-LONG·Filed 2009·Granted Aug 21, 2012·7 cites·11 claims
- 3269US7117932B2Radiator including a heat sink and a fanHON HAI PREC IND CO LTD·Filed 2004·Granted Oct 10, 2006·20 cites·18 claims
- 3368USD631185SLED lensFOXCONN TECH CO LTD·Filed 2010·Granted Jan 18, 2011·16 cites·1 claims
- 3467US7057363B2Circuit for fan motorFOXCONN TECH CO LTD·Filed 2005·Granted Jun 6, 2006·6 cites·16 claims
- 3566US7484931B2Frame for an electrical fanFU ZHUN PRECISION IND SHENZHEN·Filed 2005·Granted Feb 3, 2009·4 cites·16 claims
- 3665US7795628B2LED assembly with separated thermal and electrical structures thereofFOXCONN TECH CO LTD·Filed 2008·Granted Sep 14, 2010·4 cites·18 claims
- 3763US7055578B2Heat dissipation device assembly with fan coverHON HAI PREC IND CO LTD·Filed 2004·Granted Jun 6, 2006·10 cites·20 claims
- 3862US8324839B2Lamp control systemKU CHIN-LONG·Filed 2010·Granted Dec 4, 2012·2 cites·9 claims
- 3960US8430542B2Lamp with snow removing structureKU CHIN-LONG·Filed 2010·Granted Apr 30, 2013·1 cites·11 claims
- 4060US8278827B2LED lampKU CHIN-LONG·Filed 2010·Granted Oct 2, 2012·1 cites·7 claims
- 4160US7990030B2Lamp assemblyFU ZHUN PRECISION IND SHENZHEN·Filed 2009·Granted Aug 2, 2011·2 cites·15 claims
- 4259US7332840B2Fan motor with IC retention meansHON HAI PREC IND CO LTD·Filed 2004·Granted Feb 19, 2008·8 cites·13 claims
- 4357US7557479B2Electric fan with bearingFOXCONN TECH CO LTD·Filed 2006·Granted Jul 7, 2009·1 cites·19 claims
- 4453US8247978B2Illumination device with a safety featureRUAN QING-HAI·Filed 2009·Granted Aug 21, 2012·1 cites·15 claims
- 4551US2010308707A1Led module and method of fabrication thereofFU ZHUN PRECISION IND SHENZHEN·Filed 2009·Application pending·0 cites
- 4648US2011122606A1Solar energy collector and lamp using the sameFU ZHUN PRECISION IND SHENZHEN·Filed 2010·Application pending·0 cites
- 4747US2008008590A1Electric fan with bearing systemFOXCONN TECH CO LTD·Filed 2006·Application pending·0 cites
- 4845US8304995B2Lamp with snow removing structureKU CHIN-LONG·Filed 2010·Granted Nov 6, 2012·0 cites·9 claims
- 4944US7150599B2Frame structure for fan unitHON HAI PREC IND CO LTD·Filed 2004·Granted Dec 19, 2006·1 cites·17 claims
- 5044US2005231049A1Fan with brushless direct current motorFOXCONN TECH CO LTD·Filed 2005·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →