US Patent 11994268 Illumination apparatus
Patent 11994268 was granted and assigned to Optovate Limited on May, 2024 by the United States Patent and Trademark Office.
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US Patent 11994268 Illumination apparatus
Article
Patent abstract
An illumination apparatus comprises a plurality of LEDs aligned to an array of directional optical elements wherein the LEDs are substantially at the input aperture of respective optical elements. An electrode array is formed on the array of optical elements to provide at least a first electrical connection to the array of LED elements. Advantageously such an arrangement provides low cost and high efficiency from the directional LED array.
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Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Graham J. Woodgate0
Jonathan Harrold0
Date of Patent
May 28, 2024
0Patent Application Number
179885500
Date Filed
November 16, 2022
0Patent Citations
Patent Primary Examiner
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