Inventor
Carl T. Gould
Inventor
Golden, CO, US
Overview
Patents· 51 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC26primary
LOC2623%
F21VFunctional features or details of lighting devices or systems thereof22%
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 emitted19%
F21SNon-portable lighting devices18%
H05BElectric heating5%
F21KNon-electric light sources using luminescence3%
G02BOptical elements, systems or apparatus3%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
E04BGeneral building constructions1%
PatentTitleYear
10,492,263Devices and methods for lighting reflector to visibly emphasize different lighting characteristics of multiple light groups201910,415,799Dual output downlight fixture201910,344,476Lighting fixtures and methods for grid ceiling systems201910,317,613Light fixture using a light waveguide with compound curvature201910,253,944Light fixture with compound curvature, for example, for large format lighting applications201910,194,503Composite light source systems and methods201910,012,353Recessed luminaire20189,927,079'Recessed luminaire'20189,835,301Optical systems and methods for pole luminaires2017D0804711'Luminaire having multiple illumination panels'2017D0804085'Luminaire having multiple illumination panels'2017D0804086'Luminaire having multiple illumination panels'20179,360,180'Ceiling-recessed luminaire'20169,222,627'Annulus shaped luminaire'2015D0740487'Annulus shaped luminaire'2015D0740477'Annulus shaped luminaire'2015D0725304'Annulus shaped luminaire'2015D0725305'Annulus shaped luminaire'20158,939,634'Egress lighting for two module luminaires'2015D0721197'Two adjacent sides of a headless pole light with graduated height apertures'2015D0719289'Two adjacent sides of a headless pole light with graduated spacing apertures'2014D0719287'Two adjacent sides of a headless pole light'2014D0719288'Two adjacent sides of a headless pole light with slot-shaped apertures'20148,820,964'Linear lighting system'20148,534,877'Luminaire optical systems'2013D0681873'Light rail'20138,100,551'Replacement light fixture and lens assembly for same'2012D0642730'Luminaire'2011D0642326'Light rail for a luminaire'2011D0642328'Driver node for a luminaire'20117,918,589'Light fixture and lens assembly for same'20117,635,198'Replacement light fixture and lens assembly for same'20097,455,422'Light fixture and lens assembly for same'20087,296,910'Light fixture and lens assembly for same'20077,261,435'Light fixture and lens assembly for same'2007D0545992'Light fixture'2007D0545993'Light fixture'2007D0545482'Light fixture'2007D0545483'Light fixture'2007D0545481'Light fixture'2007D0544992'Light fixture'2007D0544634'Light fixture'2007D0544633'Light fixture'20077,229,192'Light fixture and lens assembly for same'2007D0541468'Light fixture lens'2007D0541467'Light fixture lens end'20077,014,341'Decorative luminaires'20066,942,364'Luminaires having aperture-modifying structures for producing visually smooth light distributions'20056,217,197'Reflector system for a lighting fixture'20016,213,625'Inverted apex prismatic lens'20015,803,593'Reflector system for a lighting fixture'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2001Based in Medford, OR, US· patent location history
2001–2006Based in Decatur, GA, US· patent location history
2005–2009Patents assigned to ACUITY BRANDS INC (16)· patent assignee history
2007–2012Based in Boulder, CO, US· patent location history
2008–2019Patents assigned to ABL IP HOLDING LLC (31)· patent assignee history
2009–2019Based in Golden, CO, US· patent location history
2012–2013Patents assigned to GOULD CARL T (3)· patent assignee history
2014–2015Patents assigned to GOULD CARL (2)· patent assignee history
2015Patents assigned to ABL IP HOLDINGS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ABL IP HOLDING LLC | 31 | 2008–2019 |
| ACUITY BRANDS INC | 16 | 2005–2009 |
| GOULD CARL Tself | 3 | 2012–2013 |
| GOULD CARLself | 2 | 2014–2015 |
| ABL IP HOLDINGS LLC | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Golden, CO, US | 30 | 2009–2019 |
| Boulder, CO, US | 16 | 2007–2012 |
| Decatur, Georgia, US | 3 | 2001–2006 |
| Medford, OR, US | 2 | 1998–2001 |