US Patent 7441963 Optical device
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Patent Inventor Names
David Healy0
David John Kenneth Meadowcroft0
Mark Jeffrey Dunn0
Nicholas Turner0
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Patent abstract
An optical device has a photodiode placed on a substrate. A guide is formed on the substrate so that it surrounds the photodiode with concentric positioning to an accuracy better than 5 μm. A ferrule of a ferrule assembly engages within the guide for automatic alignment with the photodiode without need for active alignment with monitoring of light signals.
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US Patent 07441963 Optical device US Patent 7441963 Optical device
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Patent Number
074419630
Patent Number
74419630
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Official Website
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Patent Jurisdiction
Patent Number
074419630
Date of Patent
October 28, 2008
0Patent Application Number
114772230
Date Filed
June 29, 2006
0Official Website
Patent Primary Examiner
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US Patent 07441963 Optical device
Infobox
Is a
Patent jurisdiction
Patent number
07441963
Date of patent
October 28, 2008
Patent application number
11477223
Date Filed
June 29, 2006
Patent primary examiner
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