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Steven Joy Licht
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Bridgewater, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Article comprising a faraday rotator that does not require a bias m...
Patent number
6,770,223
Issue date
Aug 3, 2004
Integrated Photonics, Inc.
Robert R. Abbott
G02 - OPTICS
Information
Patent Grant
Article comprising a variable optical attenuator
Patent number
5,978,135
Issue date
Nov 2, 1999
Lucent Technologies Inc.
Robert Ralph Abbott
G02 - OPTICS
Information
Patent Grant
Article comprising a magneto-optic material having low magnetic moment
Patent number
5,801,875
Issue date
Sep 1, 1998
Lucent Technologies Inc.
Charles David Brandle
G02 - OPTICS
Information
Patent Grant
Article comprising a magneto-optic material having low magnetic moment
Patent number
5,608,570
Issue date
Mar 4, 1997
Lucent Technologies Inc.
Charles D. Brandle
G02 - OPTICS
Information
Patent Grant
Optical isolator with improved stabiity
Patent number
H1155
Issue date
Mar 2, 1993
American Telephone and Telegraph Company
Vincent J. Fratello
359 - Optical: systems and elements
Information
Patent Grant
Apparatus comprising a magneto-optic isolator utilizing a garnet layer
Patent number
5,146,361
Issue date
Sep 8, 1992
AT&T Bell Laboratories
Steven J. Licht
G02 - OPTICS
Information
Patent Grant
Apparatus comprising a magneto-optic isolator utilizing a garnet layer
Patent number
4,981,341
Issue date
Jan 1, 1991
AT&T Bell Laboratories
Charles D. Brandle
G02 - OPTICS
Information
Patent Grant
Liquid-phase-epitaxy deposition method in the manufacture of devices
Patent number
4,810,325
Issue date
Mar 7, 1989
American Telephone and Telegraph Company, AT&T Bell Labs
Steven J. Licht
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
Article comprising a thick garnet film with negative growth-induced...
Publication number
20090053558
Publication date
Feb 26, 2009
Integrated Phototonics, Inc.
Robert R. Abbott
G02 - OPTICS