Patents by Inventor Zorak Ter-Hovhannisyan
Zorak Ter-Hovhannisyan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11536443Abstract: A heat dissipating light fixture includes one or more elongated rows of LEDs extending a length of a light engine, and forming an array having outer and inner perimeter edges. At least one light engine heat sink is conductively coupled to the light engine and disposed adjacent to the array of LEDs. A driver assembly includes a driver that supplies power to the light engine coupled to the light engine in spaced relation thereto, and a driver heat sink is conductively coupled to the driver and disposed relative to the at least one light engine heat sink so as to prevent conductive heat transfer therebetween.Type: GrantFiled: December 5, 2019Date of Patent: December 27, 2022Assignee: Light Emitting Design, Inc.Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20200182452Abstract: A heat dissipating light fixture includes one or more elongated rows of LEDs extending a length of a light engine, and forming an array having outer and inner perimeter edges. At least one light engine heat sink is conductively coupled to the light engine and disposed adjacent to the array of LEDs. A driver assembly includes a driver that supplies power to the light engine coupled to the light engine in spaced relation thereto, and a driver heat sink is conductively coupled to the driver and disposed relative to the at least one light engine heat sink so as to prevent conductive heat transfer therebetween.Type: ApplicationFiled: December 5, 2019Publication date: June 11, 2020Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20190093875Abstract: A linear LED lighting fixture includes an elongated housing having a plurality of LEDs and a light transmissive cover. An interior end cap is attached to an end of the housing. An exterior end cap is attached to the interior end cap to form a junction box therebetween. Waterproof seals are formed between the housing and the junction box.Type: ApplicationFiled: September 27, 2017Publication date: March 28, 2019Applicant: LIGHT EMITTING DESIGN, INC.Inventor: Zorak Ter-Hovhannisyan
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Patent number: 10222052Abstract: A linear LED lighting fixture includes an elongated housing having a plurality of LEDs and a light transmissive cover. An interior end cap is attached to an end of the housing. An exterior end cap is attached to the interior end cap to form a junction box therebetween. Waterproof seals are formed between the housing and the junction box.Type: GrantFiled: September 27, 2017Date of Patent: March 5, 2019Assignee: LIGHT EMITTING DESIGN, INC.Inventor: Zorak Ter-Hovhannisyan
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Patent number: 9383084Abstract: A system for mounting an industrial light to a fixed surface includes a plurality of spring-loaded pins extending from one of either the industrial light or the fixed surface, and a mounting bracket associated with the other of either the industrial light or the fixed surface. The mounting bracket includes an engagement aperture corresponding to each of the plurality of spring-loaded pins, a retainment aperture associated with each engagement aperture, and an inclined channel connecting each engagement aperture with its associated retainment aperture. A head of each of the spring-loaded pins is inserted through a corresponding one of the engagement apertures and then moved through the associated inclined channel until it is seated within the associated retainment aperture, in order to removably attach the industrial light to the mounting bracket.Type: GrantFiled: June 23, 2014Date of Patent: July 5, 2016Assignee: Light Emitting Design, Inc.Inventor: Zorak Ter-Hovhannisyan
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Patent number: 8864332Abstract: A passive cooling lighting fixture that includes a light diffusing lens. The fixture is self-contained and self-cooled in order to maximize the life span of the light source. The passive cooling system utilizes vented end caps that circulate cool air into the lighting fixture while venting hot air out of the lighting fixture. The light diffusing lens produces a light that is soft enough for use indoors.Type: GrantFiled: March 14, 2012Date of Patent: October 21, 2014Assignee: Light Emitting Design, Inc.Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20140301076Abstract: A system for mounting an industrial light to a fixed surface includes a plurality of spring-loaded pins extending from one of either the industrial light or the fixed surface, and a mounting bracket associated with the other of either the industrial light or the fixed surface. The mounting bracket includes an engagement aperture corresponding to each of the plurality of spring-loaded pins, a retainment aperture associated with each engagement aperture, and an inclined channel connecting each engagement aperture with its associated retainment aperture. A head of each of the spring-loaded pins is inserted through a corresponding one of the engagement apertures and then moved through the associated inclined channel until it is seated within the associated retainment aperture, in order to removably attach the industrial light to the mounting bracket.Type: ApplicationFiled: June 23, 2014Publication date: October 9, 2014Applicant: LIGHT EMITTING DESIGN, INC.Inventor: Zorak Ter-Hovhannisyan
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Patent number: 8757842Abstract: An improved heat sink for a lighting fixture includes an inner heat sink conductively coupled to a lighting subassembly, a plurality of cooling fins conductively coupled to and extending away from the inner heat sink, and an outer heat sink coupled to the cooling fins and offset from the inner heat sink. The outer heat sink includes a lower heat sink coupled to a first set of cooling fins mounted on the inner heat sink, and an upper heat sink coupled to a second set of cooling fins. A plurality of air vents extend through the outer heat sink and are aligned with a corresponding plurality of the first set of cooling fins.Type: GrantFiled: July 26, 2012Date of Patent: June 24, 2014Assignee: Light Emitting Design, Inc.Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20130242548Abstract: A passive cooling lighting fixture that includes a light diffusing lens. The fixture is self-contained and self-cooled in order to maximize the life span of the light source. The passive cooling system utilizes vented end caps that circulate cool air into the lighting fixture while venting hot air out of the lighting fixture. The light diffusing lens produces a light that is soft enough for use indoors.Type: ApplicationFiled: March 14, 2012Publication date: September 19, 2013Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20120300454Abstract: An improved heat sink for a lighting fixture includes an inner heat sink conductively coupled to a lighting subassembly, a plurality of cooling fins conductively coupled to and extending away from the inner heat sink, and an outer heat sink coupled to the cooling fins and offset from the inner heat sink. The outer heat sink includes a lower heat sink coupled to a first set of cooling fins mounted on the inner heat sink, and an upper heat sink coupled to a second set of cooling fins. A plurality of air vents extend through the outer heat sink and are aligned with a corresponding plurality of the first set of cooling fins.Type: ApplicationFiled: July 26, 2012Publication date: November 29, 2012Applicant: LIGHT EMITTING DESING, INC.Inventor: Zorak Ter-Hovhannisyan
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Patent number: 8272765Abstract: The improved heat sink system for a lighting fixture includes a conductive mount configured to selectively receive and retain a lighting subassembly. An inner heat sink couples to the conductive mount and is positioned to encompass the lighting assembly. A plurality of cooling fins couple to and extend away from the inner heat sink. An outer heat sink couples to the cooling fins and is offset from the inner heat sink to permit air flow therebetween and over the cooling fins. This enables air convection cooling of the inner heat sink, the outer heat sink and the cooling fins simultaneously to draw heat energy away from the lighting subassembly.Type: GrantFiled: June 21, 2010Date of Patent: September 25, 2012Assignee: Light Emitting Design, Inc.Inventor: Zorak Ter-Hovhannisyan
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Publication number: 20110309751Abstract: The improved heat sink system for a lighting fixture includes a conductive mount configured to selectively receive and retain a lighting subassembly. An inner heat sink couples to the conductive mount and is positioned to encompass the lighting assembly. A plurality of cooling fins couple to and extend away from the inner heat sink. An outer heat sink couples to the cooling fins and is offset from the inner heat sink to permit air flow therebetween and over the cooling fins. This enables air convection cooling of the inner heat sink, the outer heat sink and the cooling fins simultaneously to draw heat energy away from the lighting subassembly.Type: ApplicationFiled: June 21, 2010Publication date: December 22, 2011Inventor: Zorak Ter-Hovhannisyan