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Jurgen Jahns
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Shrewsbury, NJ, US
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last 30 patents
Information
Patent Grant
Free-space optical interconnection arrangement
Patent number
5,412,506
Issue date
May 2, 1995
AT&T Corp.
Avi Y. Feldblum
G02 - OPTICS
Information
Patent Grant
Network topology for reduced blocking and photonic system implement...
Patent number
5,077,483
Issue date
Dec 31, 1991
AT&T Bell Laboratories
Thomas J. Cloonan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Planar reflective optical devices
Patent number
5,074,646
Issue date
Dec 24, 1991
AT&T Bell Laboratories
Alan Huang
G02 - OPTICS
Information
Patent Grant
Crossover network utilizing two-dimensional arrays of nodes
Patent number
5,023,864
Issue date
Jun 11, 1991
AT&T Bell Laboratories
Thomas J. Cloonan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated optics facsimile apparatus
Patent number
4,970,381
Issue date
Nov 13, 1990
AT&T Bell Laboratories
Alan Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mask controlled coupling of inter-substrate optical components
Patent number
4,966,446
Issue date
Oct 30, 1990
AT&T Bell Laboratories
Alan Huang
G02 - OPTICS
Information
Patent Grant
Integration of free-space planar optical components
Patent number
4,966,447
Issue date
Oct 30, 1990
AT&T Bell Laboratories
Huang Alan
G02 - OPTICS
Information
Patent Grant
Optical crossover network
Patent number
4,917,456
Issue date
Apr 17, 1990
AT&T Bell Laboratories
Jurgen Jahns
G02 - OPTICS