Stephen B. Alexander

Person

Millersville, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical interconnects for a programmable virtualized self-optimizin...
- Patent number 11,463,176
- Issue date Oct 4, 2022
- Ciena Corporation
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Software programmable flexible and dynamic optical transceivers
- Patent number 11,283,524
- Issue date Mar 22, 2022
- Ciena Corporation
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-optimizing fabric architecture and self-assembling network
- Patent number 11,184,234
- Issue date Nov 23, 2021
- Ciena Corporation
- Kaniz A. Mahdi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Software programmable flexible and dynamic optical transceivers
- Patent number 10,171,169
- Issue date Jan 1, 2019
- Ciena Corporation
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure access systems and methods to network elements operating in...
- Patent number 9,503,443
- Issue date Nov 22, 2016
- Ciena Corporation
- David Jordan Krauss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-speed optical transponder systems
- Patent number 9,191,117
- Issue date Nov 17, 2015
- Ciena Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serializer-deserializer circuit with multi-format and multi-data ra...
- Patent number 8,582,705
- Issue date Nov 12, 2013
- Ciena Corporation
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 8,306,424
- Issue date Nov 6, 2012
- Ciena Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 7,809,270
- Issue date Oct 5, 2010
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 7,369,780
- Issue date May 6, 2008
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 6,618,176
- Issue date Sep 9, 2003
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dense WDM optical multiplexer and demultiplexer
- Patent number 6,404,948
- Issue date Jun 11, 2002
- CIENA Corporation
- Stephen B. Alexander
- G02 - OPTICS
Information Patent Grant
System and method for shutting off an optical energy source in a co...
- Patent number 6,344,915
- Issue date Feb 5, 2002
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dense WDM optical multiplexer and demultiplexer
- Patent number 6,281,997
- Issue date Aug 28, 2001
- CIENA Corporation
- Stephen B. Alexander
- G02 - OPTICS
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 6,233,077
- Issue date May 15, 2001
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for sorting components
- Patent number 6,101,423
- Issue date Aug 8, 2000
- CIENA Corporation
- Andrei Csipkes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal-to-noise monitoring in WDM optical communication systems
- Patent number 5,986,782
- Issue date Nov 16, 1999
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical monitoring channel for wavelength division multiplexed opti...
- Patent number 5,798,855
- Issue date Aug 25, 1998
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM Optical communication systems with remodulators and remodulatin...
- Patent number 5,784,184
- Issue date Jul 21, 1998
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM optical communication system with remodulators and diverse opti...
- Patent number 5,726,784
- Issue date Mar 10, 1998
- Ciena Corp.
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remodulating channel selectors for WDM optical communication systems
- Patent number 5,715,076
- Issue date Feb 3, 1998
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically reconfigurable WDM optical communication systems with o...
- Patent number 5,712,932
- Issue date Jan 27, 1998
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexed optical communication systems emplo...
- Patent number 5,696,615
- Issue date Dec 9, 1997
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Expandable wavelength division multiplexed optical communications s...
- Patent number 5,557,439
- Issue date Sep 17, 1996
- Ciena Corporation
- Stephen B. Alexander
- G02 - OPTICS
Information Patent Grant
Optical monitoring channel for wavelength division multiplexed opti...
- Patent number 5,532,864
- Issue date Jul 2, 1996
- Ciena Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM optical communication system with remodulators
- Patent number 5,504,609
- Issue date Apr 2, 1996
- Ciena Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical interconnects for a programmable virtualized self-optimizin...
- Publication number 20230412277
- Publication date Dec 21, 2023
- CIENA CORPORATION
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Software programmable flexible and dynamic optical transceivers
- Publication number 20220209868
- Publication date Jun 30, 2022
- CIENA CORPORATION
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical interconnects for a programmable virtualized self-optimizin...
- Publication number 20220123841
- Publication date Apr 21, 2022
- CIENA CORPORATION
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Self-optimizing fabric architecture and self-assembling network
- Publication number 20220078081
- Publication date Mar 10, 2022
- CIENA CORPORATION
- Kaniz A. Mahdi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Self-optimizing fabric architecture and self-assembling network
- Publication number 20200336376
- Publication date Oct 22, 2020
- CIENA CORPORATION
- Kaniz A. Mahdi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Software programmable flexible and dynamic optical transceivers
- Publication number 20190097730
- Publication date Mar 28, 2019
- CIENA CORPORATION
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOFTWARE PROGRAMMABLE FLEXIBLE AND DYNAMIC OPTICAL TRANSCEIVERS
- Publication number 20170353246
- Publication date Dec 7, 2017
- CIENA CORPORATION
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE ACCESS SYSTEMS AND METHODS TO NETWORK ELEMENTS OPERATING IN...
- Publication number 20160080342
- Publication date Mar 17, 2016
- CIENA CORPORATION
- David Jordan KRAUSS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-SPEED OPTICAL TRANSPONDER SYSTEMS
- Publication number 20110013911
- Publication date Jan 20, 2011
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMODULATING CHANNEL SELECTORS FOR WDM OPTICAL COMMUNICATION SYSTEMS
- Publication number 20100329682
- Publication date Dec 30, 2010
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMODULATING CHANNEL SELECTORS FOR WDM OPTICAL COMMUNICATION SYSTEMS
- Publication number 20090041471
- Publication date Feb 12, 2009
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Remodulating channel selectors for WDM optical communication systems
- Publication number 20040013433
- Publication date Jan 22, 2004
- CIENA Corporation
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dense WDM optical multiplexer and demultiplexer
- Publication number 20010017959
- Publication date Aug 30, 2001
- Stephen B. Alexander
- G02 - OPTICS
Information Patent Application
Remodulating channel selectors for WDM optical communication systems
- Publication number 20010013964
- Publication date Aug 16, 2001
- Stephen B. Alexander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Stephen B. Alexander

Person

Patents Grantslast 30 patents

Optical interconnects for a programmable virtualized self-optimizin...

Software programmable flexible and dynamic optical transceivers

Self-optimizing fabric architecture and self-assembling network

Software programmable flexible and dynamic optical transceivers

Secure access systems and methods to network elements operating in...

High-speed optical transponder systems

Serializer-deserializer circuit with multi-format and multi-data ra...

Remodulating channel selectors for WDM optical communication systems

Remodulating channel selectors for WDM optical communication systems

Remodulating channel selectors for WDM optical communication systems

Remodulating channel selectors for WDM optical communication systems

Dense WDM optical multiplexer and demultiplexer

System and method for shutting off an optical energy source in a co...

Dense WDM optical multiplexer and demultiplexer

Remodulating channel selectors for WDM optical communication systems

Method and apparatus for sorting components

Signal-to-noise monitoring in WDM optical communication systems

Optical monitoring channel for wavelength division multiplexed opti...

WDM Optical communication systems with remodulators and remodulatin...

WDM optical communication system with remodulators and diverse opti...

Remodulating channel selectors for WDM optical communication systems

Dynamically reconfigurable WDM optical communication systems with o...

Wavelength division multiplexed optical communication systems emplo...

Expandable wavelength division multiplexed optical communications s...

Optical monitoring channel for wavelength division multiplexed opti...

WDM optical communication system with remodulators

Patents Applicationslast 30 patents

Optical interconnects for a programmable virtualized self-optimizin...

Software programmable flexible and dynamic optical transceivers

Optical interconnects for a programmable virtualized self-optimizin...

Self-optimizing fabric architecture and self-assembling network

Self-optimizing fabric architecture and self-assembling network

Software programmable flexible and dynamic optical transceivers

SOFTWARE PROGRAMMABLE FLEXIBLE AND DYNAMIC OPTICAL TRANSCEIVERS

SECURE ACCESS SYSTEMS AND METHODS TO NETWORK ELEMENTS OPERATING IN...

HIGH-SPEED OPTICAL TRANSPONDER SYSTEMS

REMODULATING CHANNEL SELECTORS FOR WDM OPTICAL COMMUNICATION SYSTEMS

REMODULATING CHANNEL SELECTORS FOR WDM OPTICAL COMMUNICATION SYSTEMS

Remodulating channel selectors for WDM optical communication systems

Dense WDM optical multiplexer and demultiplexer

Remodulating channel selectors for WDM optical communication systems