Inventor · disambiguated record
Kai Huang
Also filed as: HUANG KAI · HUANG KAI-CHENG
19 granted patents·14 pending applications·113 citations·filing 2004–2022
91Inventor score
Files withHON HAI PREC IND CO LTD21HUANG KAI3HUANG KAI-CHENG3GUNITECH CORP2DONGGUAN JOYLIGHT TECH CO LTD1
Top patents by PatentIndex Score
33 records- 0191US7201356B2Mounting apparatus of displayer suitable for external installation and inset installationHUANG KAI-CHENG·Filed 2004·Granted Apr 10, 2007·79 cites·8 claims
- 0284USD966590SSolar landscape spotlightDONGGUAN JOYLIGHT TECH CO LTD·Filed 2022·Granted Oct 11, 2022·15 cites·1 claims
- 0367US7806565B2Safe light emitting deviceHON HAI PREC IND CO LTD·Filed 2008·Granted Oct 5, 2010·2 cites·10 claims
- 0466US9207523B2Projector with fan and heat sinksHON HAI PREC IND CO LTD·Filed 2013·Granted Dec 8, 2015·2 cites·4 claims
- 0565US10418965B2Positioning method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 17, 2019·2 cites·20 claims
- 0662US7837335B2ProjectorHON HAI PREC IND CO LTD·Filed 2008·Granted Nov 23, 2010·3 cites·8 claims
- 0758US8021108B2Exhaust fanHON HAI PREC IND CO LTD·Filed 2008·Granted Sep 20, 2011·1 cites·20 claims
- 0856US8910534B2Rotation adjusting mechanism and adjusting machine using the sameHUANG KAI·Filed 2012·Granted Dec 16, 2014·2 cites·18 claims
- 0956US2009242579A1Membrane-type vented food boxHUANG KAI-CHENG·Filed 2008·Application pending·0 cites
- 1054US7762687B2Light source deviceHON HAI PREC IND CO LTD·Filed 2008·Granted Jul 27, 2010·2 cites·11 claims
- 1153US7926954B2Light shield used in projectorHON HAI PREC IND CO LTD·Filed 2008·Granted Apr 19, 2011·2 cites·14 claims
- 1252US8979333B2Projector light source assemblyPREMIER IMAGE TECHNOLOGY CHINA·Filed 2013·Granted Mar 17, 2015·0 cites·8 claims
- 1352US7963671B2LED module and light modulator with the sameHON HAI PREC IND CO LTD·Filed 2008·Granted Jun 21, 2011·2 cites·10 claims
- 1451US11454695B2Dynamic power positioning method and dynamic power positioning system thereofGUNITECH CORP·Filed 2020·Granted Sep 27, 2022·0 cites·8 claims
- 1551US9033515B2Heat dissipation device of light engine with fan module and heat sinkSUN MING-CHIH·Filed 2012·Granted May 19, 2015·1 cites·7 claims
- 1649US2010039823A1Light source device and projection device utilizing the sameHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 1748US7824040B2Projector and light source assembly employed in sameHON HAI PREC IND CO LTD·Filed 2007·Granted Nov 2, 2010·0 cites·10 claims
- 1848US2010066982A1Small-sized projector with high heat-dissipating efficiencyHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 1947US8964129B2Light engine and rear projection televisionHON HAI PREC IND CO LTD·Filed 2013·Granted Feb 24, 2015·0 cites·10 claims
- 2046US11265677B2Power positioning method and power positioning device thereofGUNITECH CORP·Filed 2020·Granted Mar 1, 2022·0 cites·12 claims
- 2146US2010033976A1Heat dissipation module for light emitting diodeHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 2245US2009079947A1Light source assembly and projector having sameHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 2345US2009323362A1Shield system for lamp moduleHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 2445US2010033973A1Light source systemHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 2544US7988302B2Cooling system for projection deviceHON HAI PREC IND CO LTD·Filed 2008·Granted Aug 2, 2011·0 cites·10 claims
- 2644US2009103056A1Projector with a lens coverHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 2742US2014125958A1Projector with dissipatiion sinks and fanHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 2841US2006184699A1Expansion apparatus for a vehicle display deviceHUANG KAI-CHENG·Filed 2005·Application pending·0 cites
- 2941US2009096998A1Projector with illuminated logo regionHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 3040US8905552B2Dust-proof structure of projectorHUANG KAI·Filed 2012·Granted Dec 9, 2014·0 cites·5 claims
- 3140US2009080057A1Color wheelHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
- 3240US2009073592A1Color wheelHON HAI PREC IND CO LTD·Filed 2007·Application pending·0 cites
- 3338US2013169938A1Color wheel with fan bladeHUANG KAI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →