Patents by Inventor Sandeep Pawar
Sandeep Pawar 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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Publication number: 20230151944Abstract: An optical member includes a curved portion comprising an optically transmissive material. The enclosure has an outer surface and an inner surface opposite the outer surface. At least one light redirection feature protrudes from the inner surface. At least one indentation defined on the outer surface is configured to refract light.Type: ApplicationFiled: January 6, 2023Publication date: May 18, 2023Inventors: Mario A. CASTILLO, Kurt S. WILCOX, Andrew Dan BENDTSEN, Brian KINNUNE, Sandeep PAWAR, David P GOELZ
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Publication number: 20230014204Abstract: The present invention is directed to improvements in mirror apparatus. In one embodiment, a lighted mirror apparatus is disclosed that comprises a mirror with first and second light assemblies positioned along opposing first and second sides of the mirror, each transmitting light to the center plane along a primary light path. In another embodiment, a lighted mirror apparatus is disclosed that comprises a mirror and a light assembly having a light source mounted to the mirror, the light assembly includes an illumination element that receives light from the light source and emits at least a portion of that light from its front light emitting surface. In a further embodiment, a cabinet apparatus is disclosed having a door that can be raised or lowered and altered between open and closed angular orientations when raised or lowered.Type: ApplicationFiled: June 27, 2022Publication date: January 19, 2023Inventors: Douglas J. DIEMEL, JR., Alexander V. LETOURNEAU, Sandeep PAWAR
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Patent number: 11549659Abstract: An optical member includes a curved portion comprising an optically transmissive material. The enclosure has an outer surface and an inner surface opposite the outer surface. At least one light redirection feature protrudes from the inner surface. At least one indentation defined on the outer surface is configured to refract light.Type: GrantFiled: February 25, 2021Date of Patent: January 10, 2023Assignee: IDEAL INDUSTRIES LIGHTING LLCInventors: Mario O Castillo, Kurt S Wilcox, Andrew Dan Bendtsen, Brian Kinnune, Sandeep Pawar, David P Goelz
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Publication number: 20210199263Abstract: An optical member includes a curved portion comprising an optically transmissive material. The enclosure has an outer surface and an inner surface opposite the outer surface. At least one light redirection feature protrudes from the inner surface. At least one indentation defined on the outer surface is configured to refract light.Type: ApplicationFiled: February 25, 2021Publication date: July 1, 2021Inventors: Mario O. Castillo, Kurt S. WILCOX, Andrew Dan BENDTSEN, Brian KINNUNE, Sandeep PAWAR, David P. GOELZ
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Patent number: 10935211Abstract: An optical member includes a curved portion comprising an optically transmissive material. The enclosure has an outer surface and an inner surface opposite the outer surface. At least one light redirection feature protrudes from the inner surface. At least one indentation defined on the outer surface is configured to refract light.Type: GrantFiled: February 10, 2015Date of Patent: March 2, 2021Assignee: IDEAL INDUSTRIES LIGHTING LLCInventors: Mario A. Castillo, Kurt S. Wilcox, Andrew Dan Bendtsen, Brian Kinnune, Sandeep Pawar, David P. Goelz
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Patent number: 10527273Abstract: The present invention relates to different embodiments of lighting fixtures, such as high bay lighting fixtures, comprising improved features. One of these features can be a driver box placement that is displaced from the center of the fixture. In one such embodiment, the driver box can be mounted such that no portion is over the emitters. Another improved features is a heat sink with branching spokes. As they move away from the center of the heat sink, each of the spokes can branch into multiple spokes, which can improve conductive thermal dissipation. Empty spaces can be left between the spokes to improve convective thermal dissipation.Type: GrantFiled: December 31, 2013Date of Patent: January 7, 2020Assignee: IDEAL INDUSTRIES LIGHTING, LLCInventors: Nelson Man Hoi Lui, Felix Chi Hoi Mung, Gauss Ho Ching So, Alan Hoi Leung Ng, Sandeep Pawar
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Patent number: 9810421Abstract: An LED light fixture including at least one LED light source thermally coupled to a heat-conductive structure. The heat-conductive structure having an LED-supporting region and heat-dissipating surfaces extending away therefrom. The at least one LED light source is thermally coupled to the LED-supporting region. The heat-conductive structure defines venting apertures bordering the at least one LED light source to facilitate ambient fluid flow to and from the heat-dissipating surfaces. In some embodiments, the LED light fixture includes a protrusion extending into a corresponding one of the venting apertures and oriented to direct air flow. In certain embodiments, the heat-conductive structure defines a plurality of venting apertures adjacent the at least one LED light source, the heat-dissipating surfaces include fins increasing in height at positions adjacent to the at least one of the venting apertures.Type: GrantFiled: May 2, 2014Date of Patent: November 7, 2017Assignee: Cree, Inc.Inventors: Brian Kinnune, Sandeep Pawar, Nicholas W. Medendorp, Jr., David P. Goelz, Nathan Snell
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Publication number: 20150345715Abstract: An optical member includes a curved portion comprising an optically transmissive material. The enclosure has an outer surface and an inner surface opposite the outer surface. At least one light redirection feature protrudes from the inner surface. At least one indentation defined on the outer surface is configured to refract light.Type: ApplicationFiled: February 10, 2015Publication date: December 3, 2015Inventors: Mario A. Castillo, Kurt S. Wilcox, Andrew Dan Bendtsen, Brian Kinnune, Sandeep Pawar, David P. Goelz
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Publication number: 20150316249Abstract: An LED light fixture including at least one LED light source thermally coupled to a heat-conductive structure. The heat-conductive structure having an LED-supporting region and heat-dissipating surfaces extending away therefrom. The at least one LED light source is thermally coupled to the LED-supporting region. The heat-conductive structure defines venting apertures bordering the at least one LED light source to facilitate ambient fluid flow to and from the heat-dissipating surfaces. In some embodiments, the LED light fixture includes a protrusion extending into a corresponding one of the venting apertures and oriented to direct air flow. In certain embodiments, the heat-conductive structure defines a plurality of venting apertures adjacent the at least one LED light source, the heat-dissipating surfaces include fins increasing in height at positions adjacent to the at least one of the venting apertures.Type: ApplicationFiled: May 2, 2014Publication date: November 5, 2015Applicant: CREE, INC.Inventors: Brian Kinnune, Sandeep Pawar, Nicholas W. Medendorp, JR., David P. Goelz, Nathan Snell
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Publication number: 20140268730Abstract: The present invention relates to different embodiments of lighting fixtures, such as high bay lighting fixtures, comprising improved features. One of these features can be a driver box placement that is displaced from the center of the fixture. In one such embodiment, the driver box can be mounted such that no portion is over the emitters. Another improved features is a heat sink with branching spokes. As they move away from the center of the heat sink, each of the spokes can branch into multiple spokes, which can improve conductive thermal dissipation. Empty spaces can be left between the spokes to improve convective thermal dissipation.Type: ApplicationFiled: December 31, 2013Publication date: September 18, 2014Applicant: CREE, INC.Inventors: NELSON MAN HOI LUI, Felix Chi Hoi Mung, Gauss Ho Ching So, Alan Hoi Leung Ng, Sandeep Pawar
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Patent number: D750317Type: GrantFiled: December 31, 2013Date of Patent: February 23, 2016Assignee: CREE, INC.Inventors: Nelson Man Hoi Lui, Felix Chi Hoi Mung, Gauss Ho Ching So, Alan Hoi Leung Ng, Sandeep Pawar, Randy Bernard, Brian Kinnune, Vasavi Mandavilli
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Patent number: D782725Type: GrantFiled: February 10, 2015Date of Patent: March 28, 2017Assignee: Cree, Inc.Inventors: Brian Kinnune, David P. Goelz, Kurt S. Wilcox, Andrew Dan Bendtsen, Sandeep Pawar
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Patent number: D783885Type: GrantFiled: February 10, 2015Date of Patent: April 11, 2017Assignee: Cree, Inc.Inventors: Brian Kinnune, David P. Goelz, Kurt S. Wilcox, Andrew Dan Bendtsen, Sandeep Pawar