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Photonics On-Fiber Devices, Inc.
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Philadelphia, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
On-fiber tunable Bragg gratings for DWDM applications
Patent number
8,805,136
Issue date
Aug 12, 2014
Photonics On-Fiber Devices, Inc.
Mahmoud A. El-Sherif
G02 - OPTICS
Information
Patent Grant
On-fiber microwave modulator and high speed switch for telecommunic...
Patent number
7,373,024
Issue date
May 13, 2008
Photonics On-Fiber Devices, Inc.
Mahmoud A. El-Sherif
G02 - OPTICS
Information
Patent Grant
On-fiber microwave modulator and high speed switch for telecommunic...
Patent number
7,228,012
Issue date
Jun 5, 2007
Photonics On-Fiber Devices, Inc.
Mahmoud A. El-Sherif
G02 - OPTICS
Information
Patent Grant
On-fiber tunable coupler and high speed switch for telecommunicatio...
Patent number
7,149,391
Issue date
Dec 12, 2006
Photonics On-Fiber Devices, Inc.
Mahmoud A. El-Sherif
G02 - OPTICS