Assignee
GELCORE LLC
US·72 granted patents·27 pending applications·6,137 citations·filing 1997–2013
Top patents by PatentIndex Score
99 records- 0199US6674096B2Light-emitting diode (LED) package and packaging method for shaping the external light intensity distributionGELCORE LLC·Filed 2001·Granted Jan 6, 2004·320 cites·21 claims
- 0298US6964877B2LED power packageGELCORE LLC·Filed 2004·Granted Nov 15, 2005·249 cites·13 claims
- 0398US6796698B2Light emitting diode-based signal lightGELCORE LLC·Filed 2002·Granted Sep 28, 2004·235 cites·14 claims
- 0498US6787999B2LED-based modular lampGELCORE LLC·Filed 2002·Granted Sep 7, 2004·558 cites·22 claims
- 0598US6660935B2LED extrusion light engine and connector thereforGELCORE LLC·Filed 2001·Granted Dec 9, 2003·167 cites·18 claims
- 0698US6641283B1LED puck light with detachable baseGELCORE LLC·Filed 2002·Granted Nov 4, 2003·277 cites·21 claims
- 0797US7160140B1LED string light engineGELCORE LLC·Filed 2005·Granted Jan 9, 2007·154 cites·19 claims
- 0897US7125734B2Increased light extraction from a nitride LEDGELCORE LLC·Filed 2005·Granted Oct 24, 2006·67 cites·14 claims
- 0997US7033060B2Method and apparatus for irradiation of plants using light emitting diodesGELCORE LLC·Filed 2003·Granted Apr 25, 2006·71 cites·54 claims
- 1097US6799864B2High power LED power pack for spot module illuminationGELCORE LLC·Filed 2002·Granted Oct 5, 2004·269 cites·19 claims
- 1196US7175305B2LED symbol signalGELCORE LLC·Filed 2005·Granted Feb 13, 2007·32 cites·9 claims
- 1296US6717526B2Light degradation sensing LED signal with light pipe collectorGELCORE LLC·Filed 2001·Granted Apr 6, 2004·148 cites·50 claims
- 1396US6485160B1Led flashlight with lensGELCORE LLC·Filed 2001·Granted Nov 26, 2002·187 cites·17 claims
- 1495US7156686B1Insulation displacement connection splice connectorGELCORE LLC·Filed 2005·Granted Jan 2, 2007·78 cites·13 claims
- 1595US6975369B1Liquid crystal display with color backlighting employing light emitting diodesGELCORE LLC·Filed 2002·Granted Dec 13, 2005·112 cites·7 claims
- 1695US6481874B2Heat dissipation system for high power LED lighting systemGELCORE LLC·Filed 2001·Granted Nov 19, 2002·161 cites·22 claims
- 1794US7179670B2Flip-chip light emitting diode device without sub-mountGELCORE LLC·Filed 2004·Granted Feb 20, 2007·84 cites·32 claims
- 1894US7119372B2Flip-chip light emitting diodeGELCORE LLC·Filed 2003·Granted Oct 10, 2006·139 cites·19 claims
- 1994US6945672B2LED planar light source and low-profile headlight constructed therewithGELCORE LLC·Filed 2002·Granted Sep 20, 2005·150 cites·38 claims
- 2094US6864571B2Electronic devices and methods for making same using nanotube regions to assist in thermal heat-sinkingGELCORE LLC·Filed 2003·Granted Mar 8, 2005·98 cites·19 claims
- 2194US6765237B1White light emitting device based on UV LED and phosphor blendGELCORE LLC·Filed 2003·Granted Jul 20, 2004·160 cites·30 claims
- 2294US6644841B2Light emitting diode reflectorGELCORE LLC·Filed 2002·Granted Nov 11, 2003·81 cites·20 claims
- 2393US7131760B2LED luminaire with thermally conductive supportGELCORE LLC·Filed 2004·Granted Nov 7, 2006·60 cites·8 claims
- 2493US7119488B2Optimized phosphor system for improved efficacy lighting sourcesGELCORE LLC·Filed 2005·Granted Oct 10, 2006·31 cites·20 claims
- 2593US6851831B2Close packing LED assembly with versatile interconnect architectureGELCORE LLC·Filed 2002·Granted Feb 8, 2005·121 cites·18 claims
- 2693US6616299B2Single optical element LED signalGELCORE LLC·Filed 2002·Granted Sep 9, 2003·71 cites·27 claims
- 2793US6509840B2Sun phantom led traffic signalGELCORE LLC·Filed 2001·Granted Jan 21, 2003·62 cites·8 claims
- 2892US6285139B1Non-linear light-emitting load current controlGELCORE LLC·Filed 1999·Granted Sep 4, 2001·211 cites·17 claims
- 2991US7114841B2Parallel/series LED stripGELCORE LLC·Filed 2004·Granted Oct 3, 2006·57 cites·20 claims
- 3091US6608485B2Method and device for remote monitoring of led lampsGELCORE LLC·Filed 2002·Granted Aug 19, 2003·54 cites·10 claims
- 3190US7145179B2Magnetic attachment method for LED light enginesGELCORE LLC·Filed 2004·Granted Dec 5, 2006·55 cites·15 claims
- 3290US6762563B2Module for powering and monitoring light-emitting diodesGELCORE LLC·Filed 2003·Granted Jul 13, 2004·138 cites·6 claims
- 3390US6661167B2LED devicesGELCORE LLC·Filed 2002·Granted Dec 9, 2003·60 cites·23 claims
- 3490US6400102B1Non-linear light-emitting load current controlGELCORE LLC·Filed 2001·Granted Jun 4, 2002·81 cites·2 claims
- 3589US7095110B2Light emitting diode apparatuses with heat pipes for thermal managementGELCORE LLC·Filed 2004·Granted Aug 22, 2006·56 cites·18 claims
- 3689US7040782B2Off-axis parabolic reflectorGELCORE LLC·Filed 2004·Granted May 9, 2006·50 cites·17 claims
- 3789US6805458B2Night light for plumbing fixturesGELCORE LLC·Filed 2002·Granted Oct 19, 2004·82 cites·32 claims
- 3889US6667623B2Light degradation sensing led signal with visible fault modeGELCORE LLC·Filed 2001·Granted Dec 23, 2003·97 cites·15 claims
- 3988US7170751B2Printed circuit board retaining deviceGELCORE LLC·Filed 2005·Granted Jan 30, 2007·33 cites·19 claims
- 4088US6787435B2GaN LED with solderable backside metalGELCORE LLC·Filed 2002·Granted Sep 7, 2004·57 cites·19 claims
- 4188US6600324B2Method and device for remote monitoring of LED lampsGELCORE LLC·Filed 2002·Granted Jul 29, 2003·74 cites·8 claims
- 4287US7229573B2Ce3+ and Eu2+ doped phosphors for light generationGELCORE LLC·Filed 2004·Granted Jun 12, 2007·42 cites·22 claims
- 4385US7101056B2Illuminated LED street signGELCORE LLC·Filed 2003·Granted Sep 5, 2006·52 cites·32 claims
- 4484US7064356B2Flip chip light emitting diode with micromesas and a conductive meshGELCORE LLC·Filed 2004·Granted Jun 20, 2006·46 cites·23 claims
- 4584US6981784B2Side projecting LED signalGELCORE LLC·Filed 2003·Granted Jan 3, 2006·57 cites·34 claims
- 4684US6966684B2Optical wave guideGELCORE LLC·Filed 2001·Granted Nov 22, 2005·36 cites·16 claims
- 4784US6955449B2LED symbol signalGELCORE LLC·Filed 2003·Granted Oct 18, 2005·18 cites·8 claims
- 4884US6597179B2Method and device for remote monitoring of LED lampsGELCORE LLC·Filed 2001·Granted Jul 22, 2003·28 cites·8 claims
- 4984US6570505B1LED lamp with a fault-indicating impedance-changing circuitGELCORE LLC·Filed 1997·Granted May 27, 2003·92 cites·15 claims
- 5083US7391337B2Interactive LED display network for retail environmentGELCORE LLC·Filed 2005·Granted Jun 24, 2008·13 cites·17 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
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