Assignee
ALTMAN STAGE LIGHTING CO INC
US·17 granted patents·896 citations·filing 1983–2010
Top patents by PatentIndex Score
17 records- 0195US6846094B2Flexible LED lighting stripALTMAN STAGE LIGHTING CO INC·Filed 2002·Granted Jan 25, 2005·157 cites·3 claims
- 0292US6908214B2Variable beam LED light source systemALTMAN STAGE LIGHTING CO INC·Filed 2003·Granted Jun 21, 2005·65 cites·63 claims
- 0390US7210818B2Flexible LED lighting stripALTMAN STAGE LIGHTING CO INC·Filed 2004·Granted May 1, 2007·156 cites·34 claims
- 0490US6585395B2Variable beam light emitting diode light source systemALTMAN STAGE LIGHTING CO INC·Filed 2001·Granted Jul 1, 2003·95 cites·56 claims
- 0587US7152996B2Diode lighting systemALTMAN STAGE LIGHTING CO INC·Filed 2001·Granted Dec 26, 2006·41 cites·105 claims
- 0687USD283054SRotatable detachable head for weather resistant spot lightALTMAN STAGE LIGHTING CO INC·Filed 1983·Granted Mar 18, 1986·30 cites·1 claims
- 0785US8344655B2Power and data track lighting systemALTMAN STAGE LIGHTING CO INC·Filed 2010·Granted Jan 1, 2013·16 cites·15 claims
- 0884US4893225AColor changerALTMAN STAGE LIGHTING CO INC·Filed 1988·Granted Jan 9, 1990·53 cites·15 claims
- 0983US5188452AColor mixing lighting assemblyALTMAN STAGE LIGHTING CO INC·Filed 1991·Granted Feb 23, 1993·59 cites·8 claims
- 1080US4958265ASymmetrical color changer systemALTMAN STAGE LIGHTING CO INC·Filed 1989·Granted Sep 18, 1990·41 cites·17 claims
- 1180US4462067ASpotlight and adjusting systemALTMAN STAGE LIGHTING CO INC·Filed 1983·Granted Jul 24, 1984·61 cites·11 claims
- 1270US6220731B1Cyclorama lightALTMAN STAGE LIGHTING CO INC·Filed 1998·Granted Apr 24, 2001·37 cites·42 claims
- 1367US5034866AMultilamp strip light luminaire systemALTMAN STAGE LIGHTING CO INC·Filed 1989·Granted Jul 23, 1991·29 cites·24 claims
- 1456US4706006ADual-axis tactile feedback light control deviceALTMAN STAGE LIGHTING CO INC·Filed 1986·Granted Nov 10, 1987·23 cites·22 claims
- 1553US4536832AReplaceable light source assemblyALTMAN STAGE LIGHTING CO INC·Filed 1984·Granted Aug 20, 1985·19 cites·1 claims
- 1636US5198939AApparatus for positioning apertures of a disk assemblyALTMAN STAGE LIGHTING CO INC·Filed 1991·Granted Mar 30, 1993·12 cites·15 claims
- 1729US5261833ALamp base assemblyALTMAN STAGE LIGHTING CO INC·Filed 1991·Granted Nov 16, 1993·2 cites·6 claims
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