Inventor
GOULD CARL T
US50 patents
⚠️ This page may combine multiple inventors who share the name “GOULD CARL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABL IP HOLDING LLC
29 patentsUS7918589B2Apr 5, 2011
Light fixture and lens assembly for same
ABL IP HOLDING LLC47 citations97
US7455422B2Nov 25, 2008
Light fixture and lens assembly for same
ABL IP HOLDING LLC32 citations95
US10415799B1Sep 17, 2019
Dual output downlight fixture
ABL IP HOLDING LLC29 citations92
USD740487SOct 6, 2015
Annulus shaped luminaire
ABL IP HOLDING LLC14 citations92
USD642326SJul 26, 2011
Light rail for a luminaire
ABL IP HOLDING LLC42 citations92
US10492263B2Nov 26, 2019
Devices and methods for lighting reflector to visibly emphasize different lighting characteristics of multiple light groups
ABL IP HOLDING LLC9 citations84
US9835301B2Dec 5, 2017
Optical systems and methods for pole luminaires
ABL IP HOLDING LLC8 citations84
USD804711SDec 5, 2017
Luminaire having multiple illumination panels
ABL IP HOLDING LLC16 citations84
USD804086SNov 28, 2017
Luminaire having multiple illumination panels
ABL IP HOLDING LLC12 citations84
USD804085SNov 28, 2017
Luminaire having multiple illumination panels
ABL IP HOLDING LLC10 citations84
USD740477SOct 6, 2015
Annulus shaped luminaire
ABL IP HOLDING LLC5 citations84
USD725305SMar 24, 2015
Annulus shaped luminaire
ABL IP HOLDING LLC13 citations84
USD725304SMar 24, 2015
Annulus shaped luminaire
ABL IP HOLDING LLC5 citations84
USD721197SJan 13, 2015
Two adjacent sides of a headless pole light with graduated height apertures
ABL IP HOLDING LLC9 citations84
USD719287SDec 9, 2014
Two adjacent sides of a headless pole light
ABL IP HOLDING LLC10 citations84
USD719288SDec 9, 2014
Two adjacent sides of a headless pole light with slot-shaped apertures
ABL IP HOLDING LLC8 citations84
USD719289SDec 9, 2014
Two adjacent sides of a headless pole light with graduated spacing apertures
ABL IP HOLDING LLC9 citations84
US10317613B1Jun 11, 2019
Light fixture using a light waveguide with compound curvature
ABL IP HOLDING LLC4 citations73
US11181680B1Nov 23, 2021
Lighting system with curving or twisting modular housing
ABL IP HOLDING LLC4 citations71
US10253944B1Apr 9, 2019
Light fixture with compound curvature, for example, for large format lighting applications
ABL IP HOLDING LLC2 citations71
US11333311B1May 17, 2022
Lighting system with curving or twisting modular housing
ABL IP HOLDING LLC2 citations69
USD642730SAug 2, 2011
Luminaire
ABL IP HOLDING LLC3 citations63
US10344476B2Jul 9, 2019
Lighting fixtures and methods for grid ceiling systems
ABL IP HOLDING LLC1 citations62
US12209731B2Jan 28, 2025
Light fixture for ceiling grid
ABL IP HOLDING LLC0 citations57
US11940121B2Mar 26, 2024
Light fixture for ceiling grid
ABL IP HOLDING LLC1 citations57
US10194503B2Jan 29, 2019
Composite light source systems and methods
ABL IP HOLDING LLC0 citations52
US9222627B2Dec 29, 2015
Annulus shaped luminaire
ABL IP HOLDING LLC0 citations52
USD642328SJul 26, 2011
Driver node for a luminaire
ABL IP HOLDING LLC1 citations52
US11708960B1Jul 25, 2023
Light fixtures with pliable diffuser shade
ABL IP HOLDING LLC0 citations48
ACUITY BRANDS INC
16 patentsUS7261435B2Aug 28, 2007
Light fixture and lens assembly for same
ACUITY BRANDS INC87 citations97
US7229192B2Jun 12, 2007
Light fixture and lens assembly for same
ACUITY BRANDS INC80 citations97
US7014341B2Mar 21, 2006
Decorative luminaires
ACUITY BRANDS INC66 citations94
USD541467SApr 24, 2007
Light fixture lens end
ACUITY BRANDS INC29 citations93
US7635198B2Dec 22, 2009
Replacement light fixture and lens assembly for same
ACUITY BRANDS INC34 citations92
US7296910B2Nov 20, 2007
Light fixture and lens assembly for same
ACUITY BRANDS INC21 citations92
USD545993SJul 3, 2007
Light fixture
ACUITY BRANDS INC24 citations92
USD545992SJul 3, 2007
Light fixture
ACUITY BRANDS INC41 citations92
USD545482SJun 26, 2007
Light fixture
ACUITY BRANDS INC33 citations92
USD545481SJun 26, 2007
Light fixture
ACUITY BRANDS INC29 citations92
USD545483SJun 26, 2007
Light fixture
ACUITY BRANDS INC44 citations92
USD544992SJun 19, 2007
Light fixture
ACUITY BRANDS INC31 citations92
USD544634SJun 12, 2007
Light fixture
ACUITY BRANDS INC17 citations92
USD544633SJun 12, 2007
Light fixture
ACUITY BRANDS INC20 citations92
USD541468SApr 24, 2007
Light fixture lens
ACUITY BRANDS INC22 citations92
US6942364B1Sep 13, 2005
Luminaires having aperture-modifying structures for producing visually smooth light distributions
ACUITY BRANDS INC18 citations78