US Patent 9947827 Front-side emitting mid-infrared light emitting diode
Patent 9947827 was granted and assigned to Terahertz Device Corporation on April, 2018 by the United States Patent and Trademark Office.
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Patent abstract
A device emitting mid-infrared light that comprises a semiconductor substrate of GaSb or closely related material. The device can also comprise epitaxial heterostructures of InAs, GaAs, AISb, and related alloys forming light emitting structures cascaded by tunnel junctions. Further, the device can comprise light emission from the front, epitaxial side of the substrate.
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Patent Inventor Names
Mark S. Miller0
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Patent Citations Received
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US Patent 09947827 Front-side emitting mid-infrared light emitting diode US Patent 9947827 Front-side emitting mid-infrared light emitting diode
Infobox
Patent Number
099478270
Patent Number
99478270
Edits on 25 Sep, 2022
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Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
099478270
Date of Patent
April 17, 2018
0Patent Application Number
146291240
Date Filed
February 23, 2015
0Patent Primary Examiner
Edits on 19 Jan, 2022
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US Patent 09947827 Front-side emitting mid-infrared light emitting diode
Infobox
Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
09947827
Date of patent
April 17, 2018
Patent application number
14629124
Date Filed
February 23, 2015
Patent primary examiner
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