Assignee
ACUITY BRANDS INC
US·160 granted patents·4,391 citations·filing 1999–2009
Top patents by PatentIndex Score
160 records- 0198US7333903B2Light management system having networked intelligent luminaire managers with enhanced diagnostics capabilitiesACUITY BRANDS INC·Filed 2006·Granted Feb 19, 2008·159 cites·29 claims
- 0296USD483511SEmergency unit lighting fixtureACUITY BRANDS INC·Filed 2002·Granted Dec 9, 2003·58 cites·1 claims
- 0395USD575898SEnd portion of a lighting fixtureACUITY BRANDS INC·Filed 2007·Granted Aug 26, 2008·63 cites·1 claims
- 0495USD553781SVolumetric downlight light fixtureACUITY BRANDS INC·Filed 2006·Granted Oct 23, 2007·71 cites·1 claims
- 0595USD498018SDiffuser for lighting fixtureACUITY BRANDS INC·Filed 2003·Granted Nov 2, 2004·55 cites·1 claims
- 0695US6709131B1Luminaire having a mock light source for improved source brightness control and methodACUITY BRANDS INC·Filed 2000·Granted Mar 23, 2004·104 cites·44 claims
- 0795USD472668SLighting fixture housingACUITY BRANDS INC·Filed 2001·Granted Apr 1, 2003·51 cites·1 claims
- 0894US7261435B2Light fixture and lens assembly for sameACUITY BRANDS INC·Filed 2004·Granted Aug 28, 2007·87 cites·67 claims
- 0994USD500883SPortion of a luminous housing for a lighting fixtureACUITY BRANDS INC·Filed 2003·Granted Jan 11, 2005·53 cites·1 claims
- 1094USD487527SLuminaireACUITY BRANDS INC·Filed 2003·Granted Mar 9, 2004·55 cites·1 claims
- 1193US7229192B2Light fixture and lens assembly for sameACUITY BRANDS INC·Filed 2004·Granted Jun 12, 2007·80 cites·90 claims
- 1293USD472667SLighting fixture housingACUITY BRANDS INC·Filed 2001·Granted Apr 1, 2003·44 cites·1 claims
- 1393USD468046SSafety lighting fixtureACUITY BRANDS INC·Filed 2001·Granted Dec 31, 2002·52 cites·1 claims
- 1492USD553779SPost-top luminaireACUITY BRANDS INC·Filed 2006·Granted Oct 23, 2007·51 cites·1 claims
- 1592USD545483SLight fixtureACUITY BRANDS INC·Filed 2004·Granted Jun 26, 2007·44 cites·1 claims
- 1692US6419378B1Roadway luminaireACUITY BRANDS INC·Filed 2000·Granted Jul 16, 2002·51 cites·12 claims
- 1791USD545992SLight fixtureACUITY BRANDS INC·Filed 2004·Granted Jul 3, 2007·41 cites·1 claims
- 1891USD500569SLuminaireACUITY BRANDS INC·Filed 2004·Granted Jan 4, 2005·43 cites·1 claims
- 1991USD481159SLuminaire bracketACUITY BRANDS INC·Filed 2002·Granted Oct 21, 2003·50 cites·1 claims
- 2091USD477105SLighting fixture assemblyACUITY BRANDS INC·Filed 2002·Granted Jul 8, 2003·43 cites·1 claims
- 2190US7025476B2Prismatic reflectors with a plurality of curved surfacesACUITY BRANDS INC·Filed 2003·Granted Apr 11, 2006·56 cites·23 claims
- 2290USD496746SLighting fixtureACUITY BRANDS INC·Filed 2003·Granted Sep 28, 2004·40 cites·1 claims
- 2390USD480830SDiffuser for lighting fixtureACUITY BRANDS INC·Filed 2002·Granted Oct 14, 2003·36 cites·1 claims
- 2490USD480172SLuminaireACUITY BRANDS INC·Filed 2002·Granted Sep 30, 2003·41 cites·1 claims
- 2590USD472665SLighting fixture housing endACUITY BRANDS INC·Filed 2001·Granted Apr 1, 2003·40 cites·1 claims
- 2690USD472666SLighting fixture housing endACUITY BRANDS INC·Filed 2001·Granted Apr 1, 2003·40 cites·1 claims
- 2790USD467676SLighting fixtureACUITY BRANDS INC·Filed 2002·Granted Dec 24, 2002·51 cites·1 claims
- 2890US6452340B1Luminaire starting aid deviceACUITY BRANDS INC·Filed 2000·Granted Sep 17, 2002·67 cites·47 claims
- 2989US7635198B2Replacement light fixture and lens assembly for sameACUITY BRANDS INC·Filed 2007·Granted Dec 22, 2009·34 cites·50 claims
- 3089US6841944B2Luminaire diagnostic and configuration identification systemACUITY BRANDS INC·Filed 2001·Granted Jan 11, 2005·84 cites·49 claims
- 3189USD480168SLuminaireACUITY BRANDS INC·Filed 2002·Granted Sep 30, 2003·39 cites·1 claims
- 3289USD467677SSuspended luminaireACUITY BRANDS INC·Filed 2002·Granted Dec 24, 2002·44 cites·1 claims
- 3389US6452339B1Photocontroller diagnostic systemACUITY BRANDS INC·Filed 1999·Granted Sep 17, 2002·88 cites·16 claims
- 3488US7530716B2Light fixtureACUITY BRANDS INC·Filed 2007·Granted May 12, 2009·35 cites·40 claims
- 3588USD481489SGlobe for a suspended luminaireACUITY BRANDS INC·Filed 2002·Granted Oct 28, 2003·40 cites·1 claims
- 3688USD473007SLighting fixture housing edgeACUITY BRANDS INC·Filed 2001·Granted Apr 8, 2003·35 cites·1 claims
- 3788US6530681B2Surface-mounted decorative trim ceiling fixtureACUITY BRANDS INC·Filed 2001·Granted Mar 11, 2003·55 cites·11 claims
- 3887US7828468B2Louver assembly for a light fixtureACUITY BRANDS INC·Filed 2007·Granted Nov 9, 2010·38 cites·39 claims
- 3987US7256556B2Equipment and methods for emergency lighting that provides brownout detection and protectionACUITY BRANDS INC·Filed 2004·Granted Aug 14, 2007·37 cites·10 claims
- 4087USD545991SLight fixture housingACUITY BRANDS INC·Filed 2004·Granted Jul 3, 2007·33 cites·1 claims
- 4187USD545482SLight fixtureACUITY BRANDS INC·Filed 2004·Granted Jun 26, 2007·33 cites·1 claims
- 4287USRE38767ERoadway luminaireACUITY BRANDS INC·Filed 2003·Granted Aug 2, 2005·29 cites·12 claims
- 4387US6522147B1LED test switch and mounting assemblyACUITY BRANDS INC·Filed 2001·Granted Feb 18, 2003·34 cites·41 claims
- 4487US6499866B1Emergency lighting unit/exit sign combinationACUITY BRANDS INC·Filed 2000·Granted Dec 31, 2002·31 cites·31 claims
- 4586US7296910B2Light fixture and lens assembly for sameACUITY BRANDS INC·Filed 2007·Granted Nov 20, 2007·21 cites·33 claims
- 4686USD544992SLight fixtureACUITY BRANDS INC·Filed 2004·Granted Jun 19, 2007·31 cites·1 claims
- 4786USD503009SLighting fixture hangerACUITY BRANDS INC·Filed 2003·Granted Mar 15, 2005·31 cites·1 claims
- 4886US6848798B1Emergency lighting unit/exit sign combinationACUITY BRANDS INC·Filed 2002·Granted Feb 1, 2005·28 cites·41 claims
- 4986US6769785B1Edge connectable lighting fixture assemblyACUITY BRANDS INC·Filed 2003·Granted Aug 3, 2004·58 cites·41 claims
- 5086USD473335SElectrical assembly housing for a luminaireACUITY BRANDS INC·Filed 2002·Granted Apr 15, 2003·34 cites·1 claims
Showing the top 50 of 160 patent records by PatentIndex Score.
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