Assignee
LIU HENG
US·10 granted patents·14 pending applications·84 citations·filing 2005–2012
Top patents by PatentIndex Score
24 records- 0191US8502239B2High power allngan based multi-chip light emitting diodeLIU HENG·Filed 2005·Granted Aug 6, 2013·28 cites·18 claims
- 0291US8221160B2Connector assembly having grounding meansLIU HENG·Filed 2010·Granted Jul 17, 2012·27 cites·16 claims
- 0385US8430152B2Heat dissipation deviceLIU HENG·Filed 2010·Granted Apr 30, 2013·10 cites·15 claims
- 0485US8216375B2Slab cross flow CVD reactorLIU HENG·Filed 2007·Granted Jul 10, 2012·5 cites·25 claims
- 0573US8567484B2Heat dissipation device with rotation-locked heat sinkLIU HENG·Filed 2010·Granted Oct 29, 2013·4 cites·18 claims
- 0667US8899580B2Sheet-type medium stacking and guiding device, as well as control system and method based on the sameLIU HENG·Filed 2012·Granted Dec 2, 2014·3 cites·15 claims
- 0767US2010068381A1Chemical vapor deposition reactor having multiple inletsLIU HENG·Filed 2009·Application pending·0 cites
- 0865US2009126631A1Chemical vapor deposition reactor having multiple inletsLIU HENG·Filed 2008·Application pending·0 cites
- 0961US8277251B2Electrical connector assembly with improved PCB engaging with a caseLIU HENG·Filed 2009·Granted Oct 2, 2012·7 cites·8 claims
- 1060US2011097876A1Chemical vapor deposition reactor having multiple inletsLIU HENG·Filed 2010·Application pending·0 cites
- 1151US2013074773A1Heating systems for thin film formationLIU HENG·Filed 2011·Application pending·0 cites
- 1249US2013295283A1Chemical vapor deposition apparatus with multiple inlets for controlling film thickness and uniformityLIU HENG·Filed 2012·Application pending·0 cites
- 1348US2013074774A1Heating systems for thin film formationLIU HENG·Filed 2012·Application pending·0 cites
- 1446US2012322168A1Chemical vapor deposition apparatusLIU HENG·Filed 2011·Application pending·0 cites
- 1544US9475599B2Sheet medium stacking and bundling device and self service equipmentLIU HENG·Filed 2012·Granted Oct 25, 2016·0 cites·16 claims
- 1642US8210698B2Phosphor layer having enhanced thermal conduction and light sources utilizing the phosphor layerLIU HENG·Filed 2010·Granted Jul 3, 2012·0 cites·13 claims
- 1742US2013286363A1Projector having reflection deviceLIU HENG·Filed 2012·Application pending·0 cites
- 1839US2013285076A1Light emitting diode deviceLIU HENG·Filed 2012·Application pending·0 cites
- 1939US2006255349A1High power AllnGaN based multi-chip light emitting diodeLIU HENG·Filed 2006·Application pending·0 cites
- 2038US2011258538A1Capturing DOM Modifications Mediated by Decoupled Change MechanismLIU HENG·Filed 2011·Application pending·0 cites
- 2137US2013264588A1Compact led packageLIU HENG·Filed 2012·Application pending·0 cites
- 2237US2013105825A1Light emitting diode arrayLIU HENG·Filed 2012·Application pending·0 cites
- 2336US9284153B2Bundling apparatus for sheet-type mediumLIU HENG·Filed 2012·Granted Mar 15, 2016·0 cites·11 claims
- 2434US2012126201A1Gallium nitride led devices with pitted layers and methods for making thereofLIU HENG·Filed 2011·Application pending·0 cites
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