Matthew Yuen

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Legacy time division multiplexing (TDM) service support in a packet...
- Patent number 11,736,216
- Issue date Aug 22, 2023
- Ciena Corporation
- Christopher John Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Legacy time division multiplexing (TDM) service support in a packet...
- Patent number 11,095,381
- Issue date Aug 17, 2021
- Ciena Corporation
- Christopher John Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayer resource management and arbitration in transport networks
- Patent number 10,158,448
- Issue date Dec 18, 2018
- Ciena Corporation
- Anurag Prakash
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for restoring service label information
- Patent number 8,200,839
- Issue date Jun 12, 2012
- Rockstar Bidco LP
- Can Aysan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive service label management
- Patent number 7,568,047
- Issue date Jul 28, 2009
- Nortel Networks Limited
- Can Aysan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-availability packet forwarding apparatus and method
- Patent number 7,342,874
- Issue date Mar 11, 2008
- Nortel Networks Limited
- Scott S. Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High availability packet forward apparatus and method
- Patent number 7,206,309
- Issue date Apr 17, 2007
- Nortel Networks Limited
- Scott S. Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for routing data traffic across a multicast-ca...
- Patent number 6,996,102
- Issue date Feb 7, 2006
- Nortel Networks Limited
- Scott Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual private networks
- Patent number 6,516,417
- Issue date Feb 4, 2003
- Nortel Networks, Limited
- Michael Scott Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer 3 routing in self-healing networks
- Patent number 6,490,244
- Issue date Dec 3, 2002
- Nortel Networks Limited
- Scott Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LAG 1+1 Handoff between packet and OTN
- Publication number 20250141785
- Publication date May 1, 2025
- CIENA CORPORATION
- Alexander Young
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Legacy Time Division Multiplexing (TDM) service support in a packet...
- Publication number 20210351855
- Publication date Nov 11, 2021
- CIENA CORPORATION
- Christopher John Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Legacy Time Division Multiplexing (TDM) service support in a packet...
- Publication number 20200092023
- Publication date Mar 19, 2020
- CIENA CORPORATION
- Christopher John Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTILAYER RESOURCE MANAGEMENT AND ARBITRATION IN TRANSPORT NETWORKS
- Publication number 20170201323
- Publication date Jul 13, 2017
- CIENA CORPORATION
- Anurag PRAKASH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Restoring Service Label Information
- Publication number 20120239626
- Publication date Sep 20, 2012
- Can Aysan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network visible inter-logical router links
- Publication number 20070140235
- Publication date Jun 21, 2007
- Nortel Networks Limited
- Can Aysan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High-availability packet forwarding apparatus and method
- Publication number 20030198182
- Publication date Oct 23, 2003
- Nortel Networks Limited
- Scott S. Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High availability packet forwarding apparatus and method
- Publication number 20020141429
- Publication date Oct 3, 2002
- Nortel Networks Limited
- Scott S. Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for routing data traffic across a multicast-ca...
- Publication number 20020080720
- Publication date Jun 27, 2002
- NORTEL NETWORKS LIMITED
- Scott Pegrum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Matthew Yuen

Person

Patents Grantslast 30 patents

Legacy time division multiplexing (TDM) service support in a packet...

Legacy time division multiplexing (TDM) service support in a packet...

Multilayer resource management and arbitration in transport networks

Method and apparatus for restoring service label information

Method and apparatus for adaptive service label management

High-availability packet forwarding apparatus and method

High availability packet forward apparatus and method

Method and apparatus for routing data traffic across a multicast-ca...

Virtual private networks

Layer 3 routing in self-healing networks

Patents Applicationslast 30 patents

LAG 1+1 Handoff between packet and OTN

Legacy Time Division Multiplexing (TDM) service support in a packet...

Legacy Time Division Multiplexing (TDM) service support in a packet...

MULTILAYER RESOURCE MANAGEMENT AND ARBITRATION IN TRANSPORT NETWORKS

Method and Apparatus for Restoring Service Label Information

Network visible inter-logical router links

High-availability packet forwarding apparatus and method

High availability packet forwarding apparatus and method

Method and apparatus for routing data traffic across a multicast-ca...