Inventor
YUEN MATTHEW
CA8 patents
⚠️ This page may combine multiple inventors who share the name “YUEN MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
4 patentsUS7568047B1Jul 28, 2009
Method and apparatus for adaptive service label management
NORTEL NETWORKS LTD85 citations95
US6516417B1Feb 4, 2003
Virtual private networks
NORTEL NETWORKS LTD135 citations94
US6996102B2Feb 7, 2006
Method and apparatus for routing data traffic across a multicast-capable fabric
NORTEL NETWORKS LTD28 citations87
US6490244B1Dec 3, 2002
Layer 3 routing in self-healing networks
NORTEL NETWORKS LTD23 citations87
CIENA CORP
3 patentsUS10158448B2Dec 18, 2018
Multilayer resource management and arbitration in transport networks
CIENA CORP11 citations79
US11736216B2Aug 22, 2023
Legacy time division multiplexing (TDM) service support in a packet network and on a packet network element
CIENA CORP0 citations59
US11095381B2Aug 17, 2021
Legacy time division multiplexing (TDM) service support in a packet network and on a packet network element
CIENA CORP0 citations59