US Patent 7273683 Fiber optic devices having volume bragg grating elements
Patent 7273683 was granted and assigned to Pd-Ld Inc. on September, 2007 by the United States Patent and Trademark Office.
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Patent abstract
Fiber optic devices including volume Bragg grating (VBG) elements are disclosed. A fiber optic device may include one or more optical inputs, one or more VBG elements, and one or more optical receivers. Methods for manufacturing VBG elements and for controlling filter response are also disclosed. A VBG chip, and fiber optic devices using such a chip, are also provided. A VBG chip includes a monolithic glass structure onto which a plurality of VBGs have been recorded.
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US Patent 07273683 Fiber optic devices having volume bragg grating elements US Patent 7273683 Fiber optic devices having volume bragg grating elements
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Patent Number
0727368300
Patent Number
727368300
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Official Website
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
072736830
Date of Patent
September 25, 2007
0Patent Application Number
111733590
Date Filed
July 1, 2005
0Official Website
Patent Primary Examiner
Edits on 26 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
072736830
Date of Patent
September 25, 2007
0Patent Application Number
111733590
Date Filed
July 1, 2005
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
Golden AI
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Website URL
Edits on 22 Nov, 2021
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Infobox (+8 properties)
US Patent 07273683 Fiber optic devices having volume bragg grating elements
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07273683
Date of patent
September 25, 2007
Patent application number
11173359
Date Filed
July 1, 2005
Patent primary examiner
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