Inventor
Alejandro Mier-Langner
Inventor
Providence, RI, US
Overview
Patents· 76 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC26primary
LOC2639%
F21VFunctional features or details of lighting devices or systems thereof21%
F21SNon-portable lighting devices13%
H01RElectrically-conductive connections8%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%
H01HElectric switches3%
G02BOptical elements, systems or apparatus2%
H05BElectric heating2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
F21KNon-electric light sources using luminescence1%
PatentTitleYear
D0905326Luminaire2020D0870956Luminaire201910,274,160Luminaire for emitting directional and non-directional light201910,180,521Luminaire for emitting directional and nondirectional light20199,136,659'Downward compatible voltage track lighting system'20158,602,601'LED downlight retaining ring'20138,348,492'Movable LED track luminaire'20138,220,970'Heat dissipation assembly for an LED downlight'20128,144,025'Track lighting system current limiting device'2012D0643562'Luminaire'2011D0639993'Luminaire'20117,914,198'Modular luminaire system'20117,911,351'Track lighting system current limiting device'2011D0621984'Track fixture luminaire'2010D0621983'Track fixture luminaire'20107,758,358'Track lighting assembly'2010D0619288'Track fixture luminaire'2010D0614325'Track fixture luminaire'20107,654,834'Track lighting assembly'2010D0605324'Track fixture luminaire'2009D0605323'Track fixture luminaire'2009D0604881'Track fixture luminaire'2009D0604882'Track fixture luminaire'20097,563,016'PAR track light with internal wire way'20097,513,675'Modular luminaire system with track and ballast attachment means'20097,507,005'Sliding flexible track lighting'20097,488,092'Track fixture with hinged accessory ring'20097,465,077'Retention spring for luminaire reflector'2008D0581079'LED luminaire'2008D0581081'LED luminaire'2008D0581080'LED luminaire'2008D0581078'LED luminaire'20087,397,384'Track lighting system current limiting device'2008D0552788'Low voltage track light fixture'2007D0552787'Track light fixture'20077,275,843'Par track light with internal wire way'20077,273,301'Luminaire construction'2007D0543311'Luminaire support arm'2007D0539460'Track light fixture'2007D0538961'Track light fixture'2007D0537972'Track luminaire'2007D0537973'Wall wash luminaire'2007D0536816'Luminaire'2007D0536817'Track light fixture'2007D0536122'Track light fixture'2007D0536121'Track light fixture'2007D0536120'Track light fixture'2007D0536119'Wall wash luminaire'2007D0535780'Track luminaire support arm'2007D0535424'Track light fixture'2007D0535422'Track luminaire'2007D0535423'Luminaire'2007D0534304'Track luminaire'20067,027,736'Addressable system for light fixture modules'20067,024,119'Addressable light fixture module'20067,018,072'Pull-out lamp holder assembly'20066,843,581'Luminaire pendant system'2005D0476441'Track mounting assembly for a luminaire'2003D0475157'Luminaire housing'2003D0474304'Cable suspension assembly for a luminaire'2003D0463879'Luminaire housing'2002D0459514'Track light module'2002D0457977'Track light module'2002D0445936'Light fixture'2001D0436678'Track lighting fixture'2001D0413176'Triple tube scoop lighting fixture'1999D0394723'Two piece track lighting fixture'1998D0389260'Track light'1998D0385372'Two piece track lighting fixture'1997D0380847'Track light'1997D0370069'Track light'1996D0370075'Track light'1996D0360959'Track light'19955,273,452'Lighting system'19935,149,282'Modular stem system for lighting applications'19925,134,554'Lighting system'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1993Based in Brooklyn, NY, US· patent location history
1995Based in New York, NY, US· patent location history
1996–1998Patents assigned to LIGHTOLIER DIV OF THE GENLYTE GROUP INCORPORATED (4)· patent assignee history
1996–2020Based in Providence, RI, US· patent location history
2001–2012Patents assigned to GENLYTE THOMAS GROUP LLC (47)· patent assignee history
2009–2013Patents assigned to KONINKL PHILIPS ELECTRONICS NV (10)· patent assignee history
2012–2015Patents assigned to MIER-LANGNER ALEJANDRO (5)· patent assignee history
2019–2020Patents assigned to AXIS LIGHTING INC (4)· patent assignee history
2019Based in LaSalle, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GENLYTE THOMAS GROUP LLC | 47 | 2001–2012 |
| KONINKL PHILIPS ELECTRONICS NV | 10 | 2009–2013 |
| MIER-LANGNER ALEJANDROself | 5 | 2012–2015 |
| AXIS LIGHTING INC | 4 | 2019–2020 |
| LIGHTOLIER DIV OF THE GENLYTE GROUP INCORPORATED | 4 | 1996–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Providence, RI, US | 71 | 1996–2020 |
| Brooklyn, New York, US | 3 | 1992–1993 |
| LaSalle, CA | 1 | 2019 |
| New York, New York, US | 1 | 1995 |