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David Atkinson
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Ottawa, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for achieving best effort home route capacity o...
Patent number
11,632,171
Issue date
Apr 18, 2023
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time and margin constrained routing, spectrum, and restoration spee...
Patent number
10,686,543
Issue date
Jun 16, 2020
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for achieving best effort home route capacity o...
Patent number
10,587,339
Issue date
Mar 10, 2020
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic optical link calibration with channel holders
Patent number
10,547,404
Issue date
Jan 28, 2020
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for pre-programming layer-0 service turn up s...
Patent number
10,237,011
Issue date
Mar 19, 2019
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for pre-programming layer-0 service turn up s...
Patent number
10,050,737
Issue date
Aug 14, 2018
Ciena Corporation
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic optical power management in optical communications system
Patent number
7,260,324
Issue date
Aug 21, 2007
Altera Corporation
Chris Passier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Synchronization of pulse and data sources
Patent number
7,013,091
Issue date
Mar 14, 2006
PTS Corporation
Sacha Corbeil
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Systems and methods for achieving best effort home route capacity o...
Publication number
20220029702
Publication date
Jan 27, 2022
CIENA CORPORATION
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR PRE-PROGRAMMING LAYER-0 SERVICE TURN UP S...
Publication number
20180343077
Publication date
Nov 29, 2018
CIENA CORPORATION
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Synchronization of pulse and data sources
Publication number
20040208533
Publication date
Oct 21, 2004
Sacha Corbeil
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automatic optical power management in an optical communications system
Publication number
20040047628
Publication date
Mar 11, 2004
Chris Passier
H04 - ELECTRIC COMMUNICATION TECHNIQUE