286 patents
Page 8 of 15
Utility
Rotatable linear downlight
13 Apr 21
A luminaire includes a frame defining an opening, the frame having first and second frame edges on opposite sides of the opening.
Aaron P. Fryzek
Filed: 4 Mar 20
Utility
Light fixture installation apparatus and methods
23 Mar 21
A foldable mounting collar includes first and second collar segments.
Benjamin J. Warner, Brandon S. Mundell
Filed: 8 Nov 18
Utility
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23 Mar 21
An example lighting device includes a luminaire having a miniature illumination light source matrix including miniature illumination light sources configured to be driven by electrical power to emit incoming light rays for illumination lighting.
Jie Chen, An Mao, Guan-Bo Lin, Craig Eugene Marquardt
Filed: 10 Jul 19
Utility
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16 Mar 21
An optic for aisle lighting includes a portion of an optical material defined by a length and a cross-sectional profile.
Jie Chen, Craig Eugene Marquardt
Filed: 6 May 19
Utility
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16 Mar 21
Certain aspects involve lighting systems in which an intensity can be selectively modified.
Towfiq M. Chowdhury, Feng Chen
Filed: 9 Aug 18
Utility
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9 Mar 21
A housing and an endcap may provide a water-resistant enclosure for an emergency lighting component.
Dileep Kumar Kallamthottathil, Gunjan P. Patel, Paul W. Lewis, Jr.
Filed: 18 May 20
Utility
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2 Mar 21
An example lighting device includes a luminaire having an illumination light source including an illumination light source configured to be driven by electrical power to emit incoming light rays.
Guan-Bo Lin, David P. Ramer, Januk Aggarwal
Filed: 26 Sep 19
Utility
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23 Feb 21
A light fixture includes a main body, at least a portion of which is generally cylindrical, the main body having an open side, and one or more light sources disposed within the main body.
Stephen Barry McCane, Forrest Starnes McCanless, Albert Tran, John Thomas Mayfield, III
Filed: 8 Aug 19
Utility
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23 Feb 21
A self-contained positioning assembly includes a wiring compartment that is configured to receive external power, a power supply disposed within the wiring compartment that is configured to convert the external power to low voltage power, a housing, a conduit that couples the wiring compartment with the housing, an electronic positioning beacon disposed within the housing, and wiring that transmits the low voltage power from the power supply, through the conduit, to the electronic positioning beacon within the housing.
Samuel Jeffrey Mires, Martin F. Lee
Filed: 14 Sep 18
Utility
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23 Feb 21
Disclosed are examples of optical/electrical devices including a variable TIR lens assembly having a transducer, an optical lens and an electrowetting cell coupled to an exterior wall of the lens.
David P. Ramer, An Mao, Jack C. Rains, Jr.
Filed: 9 May 18
Utility
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23 Feb 21
A method for configuring a wireless sensor of a lighting control network may include, providing, by a user, a sensor stimulus to cause the wireless sensor to wake-up from a reduced power operating mode.
Richard Lee Westrick, Jr., Ryan Zaveruha, Frank Pelliccio
Filed: 8 Jun 20
Utility
9314m2xy0o7hufefm7usgzxteaeiz8b47gv4wt9nunog03c73t10cpw4ku
16 Feb 21
A method of assembling a light fixture includes assembling a light guide into a backing structure.
Kevin D'Anna, Fardin Faruque, Clifford Wood
Filed: 6 Mar 20
Utility
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9 Feb 21
A light fixture includes a flexible shroud, an outer housing, and a light source within a light engine.
Megan Marie Tepo, Douglas Dewayne Grove, Daniel Aaron Weiss, Januk Swarup Aggarwal
Filed: 25 Apr 19
Utility
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2 Feb 21
Silicone-containing light fixture optics.
Craig Eugene Marquardt, Forrest Starnes McCanless, Jie Chen, John Bryan Harvey, Yinan Wu, Daniel Aaron Weiss
Filed: 8 Feb 19
Utility
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26 Jan 21
A retainer ring for a light fixture includes a cylindrical main body section that defines a cylindrical axis, and an inner retaining flange that extends radially inward from a distal end of the main body section.
Megan Marie Tepo, Douglas Dewayne Grove, John M. Reilly, Joseph James Onda, James Scott Conn, Jeff Robert Shaner
Filed: 20 Apr 18
Utility
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26 Jan 21
A system for providing power over Ethernet emergency lighting is disclosed.
David Crenshaw
Filed: 19 Jul 19
Utility
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19 Jan 21
A light fixture for lighting a surface includes a housing, a plurality of light sources, and a molded optic through which light from the light sources is directed.
Jie Chen, Craig Eugene Marquardt
Filed: 11 Nov 19
Utility
11n8rj2q5mri769sehom17a3v3lblmj3rm2ex88rfx783hjn1jhg5q0nfar
12 Jan 21
Optics over a light source, such as, but not limited to, an LED on a circuit board.
Craig Eugene Marquardt, Jie Chen, Daniel Aaron Weiss
Filed: 25 Feb 20
Utility
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12 Jan 21
Examples of a system and a method for asset tracking are provided.
Xiangrong Li, Jesse Grant, Sajin George, Emanuel Paul Malandrakis, Mitri J. Abou-Rizk
Filed: 30 Jan 19
Utility
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4 Jan 21
Disclosed are examples of luminaires that provide light for general illumination and treat air via a biofilter.
Kathryn Margaret Pendo, David P. Ramer, Jack C. Rains, Jr., Min-Hao Michael Lu, James Benton French
Filed: 21 May 18