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US Patent 9029782 Method and apparatus for graphene-based chemical detection

Patent 9029782 was granted and assigned to LGS Innovations on May, 2015 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 12009869 System and method for cryogenic optoelectronic data link
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Patent abstract

A chemical sensor is provided. The sensor includes at least one lightguiding element having an optical core. The lightguiding element comprises a layer of graphene situated in sufficient proximity to the core to exhibit evanescent wave absorption of optical energy in at least one optical mode guided in the core.

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Patent Inventor Names
Ashok J. Maliakal0
Brijesh Vyas0
Hugo Safar0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=090297820
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US Patent 09029782 Method and apparatus for graphene-based chemical detection US Patent 9029782 Method and apparatus for graphene-based chemical detection

Infobox
Patent Number
090297820
Patent Number
90297820
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Infobox
Is a
Patent
Patent
0
Patent Applicant
LGS Innovations
LGS Innovations
0
Current Assignee
LGS Innovations
LGS Innovations
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
090297820
Date of Patent
May 12, 2015
0
Patent Application Number
136536300
Date Filed
October 17, 2012
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=090297820
Patent Primary Examiner
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Yara B Green
0
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=09029782
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 US Patent 09029782 Method and apparatus for graphene-based chemical detection

Infobox
Is a
Patent
Patent
Patent applicant
LGS Innovations
LGS Innovations
Current assignee
LGS Innovations
LGS Innovations
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
09029782
Date of patent
May 12, 2015
Patent application number
13653630
Date Filed
October 17, 2012
Patent primary examiner
‌
Yara B Green

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