Assignee
BRASSCORP LTD
US·30 granted patents·2 pending applications·1,007 citations·filing 1995–2015
Top patents by PatentIndex Score
32 records- 0196US7758204B2LED spotlightBRASSCORP LTD·Filed 2007·Granted Jul 20, 2010·52 cites·47 claims
- 0296US7553051B2LED work lightBRASSCORP LTD·Filed 2005·Granted Jun 30, 2009·109 cites·24 claims
- 0396US6177678B1Method and apparatus for leak detection and non-destructive testingBRASSCORP LTD·Filed 1998·Granted Jan 23, 2001·159 cites·35 claims
- 0495US8376602B2LED lampBRASSCORP LTD·Filed 2011·Granted Feb 19, 2013·19 cites·22 claims
- 0594US7204606B2LED inspection lamp and LED spot lightBRASSCORP LTD·Filed 2002·Granted Apr 17, 2007·61 cites·16 claims
- 0694US6979104B2LED inspection lampBRASSCORP LTD·Filed 2001·Granted Dec 27, 2005·92 cites·55 claims
- 0793US5804822AFault locating device, system and methodBRASSCORP LTD·Filed 1996·Granted Sep 8, 1998·118 cites·27 claims
- 0892US7214952B2LED lamps and LED driver circuits for the sameBRASSCORP LTD·Filed 2004·Granted May 8, 2007·80 cites·25 claims
- 0992US6561237B1Apparatus and method for urging fluid into a pressurized systemBRASSCORP LTD·Filed 2000·Granted May 13, 2003·66 cites·30 claims
- 1088US7950818B2LED lamps and LED driver circuits for the sameBRASSCORP LTD·Filed 2009·Granted May 31, 2011·12 cites·18 claims
- 1185US7798667B2LED spotlightBRASSCORP LTD·Filed 2007·Granted Sep 21, 2010·13 cites·6 claims
- 1285US7490951B2LED lamps and LED driver circuits for the sameBRASSCORP LTD·Filed 2007·Granted Feb 17, 2009·17 cites·18 claims
- 1385US7145649B2Method of producing an ultra-violet or near ultra-violet light source for non-destructive inspection or testingBRASSCORP LTD·Filed 2001·Granted Dec 5, 2006·26 cites·22 claims
- 1481US7296423B2Composition and methods for injection of sealants into air conditioning and refrigeration systemsBRASSCORP LTD·Filed 2004·Granted Nov 20, 2007·21 cites·23 claims
- 1580US7670030B2Reflectors, reflector/LED combinations, and lamps having the sameBRASSCORP LTD·Filed 2007·Granted Mar 2, 2010·10 cites·40 claims
- 1679US7559245B2Vacuum gauge and refrigeration system service tool, and methods of using the sameBRASSCORP LTD·Filed 2007·Granted Jul 14, 2009·12 cites·18 claims
- 1778US5673722ALiquid injection device, system and methodBRASSCORP LTD·Filed 1995·Granted Oct 7, 1997·45 cites·21 claims
- 1877US9182089B2Compact LED work lightBRASSCORP LTD·Filed 2014·Granted Nov 10, 2015·4 cites·5 claims
- 1970US6595039B2Method of applying liquid fluorescent dyes to the internal parts of air conditioning or refrigeration systemsBRASSCORP LTD·Filed 2000·Granted Jul 22, 2003·5 cites·24 claims
- 2068US5789911APolarity testing probe and LED cartridge assemblyBRASSCORP LTD·Filed 1997·Granted Aug 4, 1998·30 cites·17 claims
- 2167US7392735B2Manual liquid metering device and cartridgeBRASSCORP LTD·Filed 2004·Granted Jul 1, 2008·10 cites·27 claims
- 2267USD520164SWork lightBRASSCORP LTD·Filed 2005·Granted May 2, 2006·16 cites·1 claims
- 2359US9228766B2Inspection portBRASSCORP LTD·Filed 2012·Granted Jan 5, 2016·0 cites·14 claims
- 2451USD589799SLiquid cartridgeBRASSCORP LTD·Filed 2004·Granted Apr 7, 2009·9 cites·1 claims
- 2550US7174929B2Apparatus and method for urging fluid into a pressurized systemBRASSCORP LTD·Filed 2005·Granted Feb 13, 2007·0 cites·8 claims
- 2650US2011167841A1Compositions and methods for injection of sealants and/or drying agents into air conditioning and refrigeration systemsBRASSCORP LTD·Filed 2011·Application pending·0 cites
- 2747US7614663B2Swivel assemblies for conduits carrying pressurized fluids to or from air conditioning or refrigeration systemsBRASSCORP LTD·Filed 2004·Granted Nov 10, 2009·4 cites·8 claims
- 2846US7478649B2Absorbent plugs and caps for air conditioning and refrigeration fittingsBRASSCORP LTD·Filed 2005·Granted Jan 20, 2009·2 cites·25 claims
- 2945US6179904B1Flushing machine with liquid/air separating tankBRASSCORP LTD·Filed 1998·Granted Jan 30, 2001·13 cites·15 claims
- 3043US6926048B2Apparatus and method for urging fluid into a pressurized systemBRASSCORP LTD·Filed 2003·Granted Aug 9, 2005·2 cites·8 claims
- 3139US2016123885A1Inspection Lamp Having Reduction of Speckle of Laser LightBRASSCORP LTD·Filed 2015·Application pending·0 cites
- 3228USD526921SLiquid metering housingBRASSCORP LTD·Filed 2005·Granted Aug 22, 2006·0 cites·1 claims
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