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US Patent 7825405 Devices comprising coated semiconductor nanocrystals heterostructures

Patent 7825405 was granted and assigned to Massachusetts Institute of Technology on November, 2010 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 12116518 Cadmium-free quantum dots, tunable quantum dots, quantum dot containing polymer, articles, films, and 3D structure containing them and methods of making and using them
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Patent abstract

A semiconductor nanocrystal heterostructure has a core of a first semiconductor material surrounded by an overcoating of a second semiconductor material. Upon excitation, one carrier can be substantially confined to the core and the other carrier can be substantially confined to the overcoating.

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Patent Inventor Names
Moungi G. Bawendi0
Sungjee Kim0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=078254050
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Patent Citations Received
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US Patent 11656231 Passivated nanoparticles
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US Patent 07825405 Devices comprising coated semiconductor nanocrystals heterostructures US Patent 7825405 Devices comprising coated semiconductor nanocrystals heterostructures

Infobox
Patent Number
078254050
Patent Number
78254050
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Infobox
Is a
Patent
Patent
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Current Assignee
Massachusetts Institute of Technology
Massachusetts Institute of Technology
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Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
078254050
Date of Patent
November 2, 2010
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Patent Application Number
122130010
Date Filed
June 12, 2008
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=078254050
Patent Primary Examiner
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H. (Holly) T. Le
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07825405
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 US Patent 07825405 Devices comprising coated semiconductor nanocrystals heterostructures

Infobox
Is a
Patent
Patent
Current assignee
Massachusetts Institute of Technology
Massachusetts Institute of Technology
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07825405
Date of patent
November 2, 2010
Patent application number
12213001
Date Filed
June 12, 2008
Patent primary examiner
‌
H. (Holly) T. Le

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