Assignee
LIGHT SOURCES INC
US·34 granted patents·717 citations·filing 1994–2009
Top patents by PatentIndex Score
34 records- 0196US7569981B1Ultraviolet germicidal lamp base and socketLIGHT SOURCES INC·Filed 2005·Granted Aug 4, 2009·56 cites·21 claims
- 0295US7604505B2Ultraviolet lamp for use in water purifiersLIGHT SOURCES INC·Filed 2008·Granted Oct 20, 2009·26 cites·20 claims
- 0394US5422487AWaste water purification system with complementary interlocking germicidal lamp and socket constructionLIGHT SOURCES INC·Filed 1994·Granted Jun 6, 1995·134 cites·22 claims
- 0490US6884103B1Secure lamp base and socketLIGHT SOURCES INC·Filed 2004·Granted Apr 26, 2005·58 cites·18 claims
- 0587US8021189B2Ultraviolet lamp for use in water purifiersLIGHT SOURCES INC·Filed 2008·Granted Sep 20, 2011·32 cites·4 claims
- 0685US6875988B1Germicidal lamp and purification system having turbulent flowLIGHT SOURCES INC·Filed 2002·Granted Apr 5, 2005·23 cites·14 claims
- 0784USD616822ST5 step baseLIGHT SOURCES INC·Filed 2009·Granted Jun 1, 2010·29 cites·1 claims
- 0883US6634902B1Purification lamp connectorLIGHT SOURCES INC·Filed 2002·Granted Oct 21, 2003·36 cites·10 claims
- 0980USD603086ST12 step baseLIGHT SOURCES INC·Filed 2009·Granted Oct 27, 2009·24 cites·1 claims
- 1078US7816849B2Germicidal low pressure mercury vapor discharge lamp with amalgam location and temperature control permitting high outputLIGHT SOURCES INC·Filed 2006·Granted Oct 19, 2010·4 cites·13 claims
- 1176US7173254B2Compact germicidal lamp having multiple wavelengthsLIGHT SOURCES INC·Filed 2004·Granted Feb 6, 2007·12 cites·15 claims
- 1273USD593706SLamp base with flange on neckLIGHT SOURCES INC·Filed 2008·Granted Jun 2, 2009·19 cites·1 claims
- 1372US6824693B1Ozone generator and germicidal device using an ultraviolet lampLIGHT SOURCES INC·Filed 2002·Granted Nov 30, 2004·17 cites·18 claims
- 1470USD603085SBase adapterLIGHT SOURCES INC·Filed 2009·Granted Oct 27, 2009·18 cites·1 claims
- 1569US5753996AGas discharge lamp with handle constructionLIGHT SOURCES INC·Filed 1996·Granted May 19, 1998·24 cites·8 claims
- 1668US6692309B1Mercury vapor lamp electrical connectorLIGHT SOURCES INC·Filed 2003·Granted Feb 17, 2004·19 cites·17 claims
- 1765US7795813B2Ultraviolet lamp for use in water purifiersLIGHT SOURCES INC·Filed 2007·Granted Sep 14, 2010·2 cites·4 claims
- 1865US7661977B2Snap-lock connectorLIGHT SOURCES INC·Filed 2009·Granted Feb 16, 2010·9 cites·22 claims
- 1965US6614602B1Method of manufacturing lens cap for transistor outline packageLIGHT SOURCES INC·Filed 2002·Granted Sep 2, 2003·19 cites·2 claims
- 2063US6741023B2Fluorescent tanning lamp with improved service lifeLIGHT SOURCES INC·Filed 2001·Granted May 25, 2004·5 cites·12 claims
- 2163US5552664AFluorescent lamps with imprinted color logos and method of making sameLIGHT SOURCES INC·Filed 1994·Granted Sep 3, 1996·16 cites·11 claims
- 2262USD577337SLamp connector with adaptor combination assemblyLIGHT SOURCES INC·Filed 2008·Granted Sep 23, 2008·10 cites·1 claims
- 2359US7095167B2Germicidal low pressure mercury vapor discharge lamp with amalgam location permitting high outputLIGHT SOURCES INC·Filed 2003·Granted Aug 22, 2006·3 cites·9 claims
- 2457US6809468B1Cathode with disintegration shield in a gas discharge lampLIGHT SOURCES INC·Filed 2002·Granted Oct 26, 2004·3 cites·11 claims
- 2553US6812639B2Germicidal lamp with end of life arc quenching deviceLIGHT SOURCES INC·Filed 2002·Granted Nov 2, 2004·6 cites·13 claims
- 2646US5557112ADual radiation ultraviolet lampLIGHT SOURCES INC·Filed 1995·Granted Sep 17, 1996·44 cites·14 claims
- 2743US5565685ADual intensity ultraviolet lampLIGHT SOURCES INC·Filed 1995·Granted Oct 15, 1996·59 cites·13 claims
- 2840USD611325SRDC adapterLIGHT SOURCES INC·Filed 2009·Granted Mar 9, 2010·3 cites·1 claims
- 2939USD585377SLamp socketLIGHT SOURCES INC·Filed 2007·Granted Jan 27, 2009·3 cites·1 claims
- 3038US6781303B2Mercury vapor lamp amalgam targetLIGHT SOURCES INC·Filed 2001·Granted Aug 24, 2004·0 cites·10 claims
- 3134USD590343SAdaptor for lamp connectorLIGHT SOURCES INC·Filed 2008·Granted Apr 14, 2009·1 cites·1 claims
- 3233USD600096SRDC adapter keyLIGHT SOURCES INC·Filed 2009·Granted Sep 15, 2009·1 cites·1 claims
- 3332USD591681SElectrical plug adapterLIGHT SOURCES INC·Filed 2008·Granted May 5, 2009·1 cites·1 claims
- 3431USD617735SCompact baseLIGHT SOURCES INC·Filed 2009·Granted Jun 15, 2010·1 cites·1 claims
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