09490869 is referenced by 93 patents and cites 1436 patents.

Aspects of the subject disclosure may include, for example, a transmission medium for propagating electromagnetic waves. The transmission medium can include a plurality of cores for selectively guiding an electromagnetic wave of a plurality of electromagnetic waves longitudinally along each core, and a shell surrounding at least a portion of each core for reducing exposure of the electromagnetic wave of each core. Other embodiments are disclosed.

Title
Transmission medium having multiple cores and methods for use therewith
Application Number
14/800745
Publication Number
9490869 (B1)
Application Date
July 16, 2015
Publication Date
November 8, 2016
Inventor
Thomas M Willis III
Tinton Falls
NJ, US
Donald J Barnickel
Flemington
NJ, US
Irwin Gerszberg
Kendall Park
NJ, US
Farhad Barzegar
Branchburg
NJ, US
Robert Bennett
Southold
NY, US
William Scott Taylor
Norcross
GA, US
Paul Shala Henry
Holmdel
NJ, US
Agent
Ed Guntin
Guntin & Gust
Assignee
AT&T Intellectual Property I
GA, US
IPC
H04B 3/32
H04L 27/00
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