Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jonathan Singer0
Daniel Neugroschl0
Jongchul Park0
Victor Il'ich Kopp0
Date of Patent
October 16, 2018
Patent Application Number
15811462
Date Filed
November 13, 2017
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A multichannel optical coupler array comprises a coupler housing structure and longitudinal waveguides. At least one of the longitudinal waveguides is a vanishing core waveguide. Light traveling from a first end to a second end can escape from an inner vanishing core into a corresponding outer core proximally to an intermediate cross section, and can escape from the outer core into a combined waveguide formed by at least two neighboring outer cores proximally to the second end.
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