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Mei Zhang
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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for network traffic diversion
Patent number
12,003,406
Issue date
Jun 4, 2024
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for core network support of access network protoc...
Patent number
11,431,608
Issue date
Aug 30, 2022
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ethernet virtual private network attachment circuit aware virtual l...
Patent number
11,388,084
Issue date
Jul 12, 2022
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for network traffic diversion
Patent number
11,316,777
Issue date
Apr 26, 2022
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast convergence for failures of large scale virtual ethernet segme...
Patent number
10,824,509
Issue date
Nov 3, 2020
Cisco Technology, Inc.
Ali Sajassi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for core network support of access network protoc...
Patent number
10,826,816
Issue date
Nov 3, 2020
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast convergence for failures of large scale virtual ethernet segme...
Patent number
10,417,095
Issue date
Sep 17, 2019
Cisco Technology, Inc.
Ali Sajassi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mechanism for optimized customer MAC address flushing in PBB-EVPN
Patent number
10,367,783
Issue date
Jul 30, 2019
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
PBB-EVPN customer MAC synchronization among all-active multi-homing...
Patent number
10,158,567
Issue date
Dec 18, 2018
Cisco Technology, Inc.
Mei Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ethernet segment aware MAC address learning
Patent number
10,033,636
Issue date
Jul 24, 2018
Cisco Technology, Inc.
Mei Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast convergence for failures of large scale virtual ethernet segme...
Patent number
9,858,150
Issue date
Jan 2, 2018
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanism for optimized customer MAC address flushing in PBB-EVPN
Patent number
9,838,310
Issue date
Dec 5, 2017
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR NETWORK TRAFFIC DIVERSION
Publication number
20220210051
Publication date
Jun 30, 2022
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR NETWORK TRAFFIC DIVERSION
Publication number
20210152464
Publication date
May 20, 2021
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ETHERNET VIRTUAL PRIVATE NETWORK ATTACHMENT CIRCUIT AWARE VIRTUAL L...
Publication number
20210021509
Publication date
Jan 21, 2021
Cisco Technology, Inc.
Ali SAJASSI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR CORE NETWORK SUPPORT OF ACCESS NETWORK PROTOC...
Publication number
20210014147
Publication date
Jan 14, 2021
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAST CONVERGENCE FOR FAILURES OF LARGE SCALE VIRTUAL ETHERNET SEGME...
Publication number
20200004635
Publication date
Jan 2, 2020
Cisco Technology, Inc.
Ali Sajassi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR CORE NETWORK SUPPORT OF ACCESS NETWORK PROTOC...
Publication number
20190356599
Publication date
Nov 21, 2019
Cisco Technology, Inc.
Patrice Brissette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAST CONVERGENCE FOR FAILURES OF LARGE SCALE VIRTUAL ETHERNET SEGME...
Publication number
20180052738
Publication date
Feb 22, 2018
Cisco Technology, Inc.
Ali Sajassi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANISM FOR OPTIMIZED CUSTOMER MAC ADDRESS FLUSHING IN PBB-EVPN
Publication number
20180048563
Publication date
Feb 15, 2018
Cisco Technology, Inc.
Ali Sajassi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAST CONVERGENCE FOR FAILURES OF LARGE SCALE VIRTUAL ETHERNET SEGME...
Publication number
20160378606
Publication date
Dec 29, 2016
Cisco Technology, Inc.
Ali Sajassi
G06 - COMPUTING CALCULATING COUNTING