Lewis Chen

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Path maximum transmission unit handling for virtual private networks
- Patent number 10,404,588
- Issue date Sep 3, 2019
- Cisco Technology, Inc.
- Thamilarasu Kandasamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group member recovery techniques
- Patent number 9,832,175
- Issue date Nov 28, 2017
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing a routing-plane and crypto-plane for routers in virtu...
- Patent number 9,571,459
- Issue date Feb 14, 2017
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Path maximum transmission unit handling for virtual private networks
- Patent number 9,461,914
- Issue date Oct 4, 2016
- Cisco Technology, Inc.
- Thamilarasu Kandasamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group member recovery techniques
- Patent number 9,444,796
- Issue date Sep 13, 2016
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing a routing-plane and crypto-plane for routers in virtu...
- Patent number 9,350,709
- Issue date May 24, 2016
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PATH MAXIMUM TRANSMISSION UNIT HANDLING FOR VIRTUAL PRIVATE NETWORKS
- Publication number 20160380894
- Publication date Dec 29, 2016
- Cisco Technology, Inc.
- Thamilarasu Kandasamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP MEMBER RECOVERY TECHNIQUES
- Publication number 20160344713
- Publication date Nov 24, 2016
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZING A ROUTING-PLANE AND CRYPTO-PLANE FOR ROUTERS IN VIRTU...
- Publication number 20160234169
- Publication date Aug 11, 2016
- Cisco Technology, Inc.
- Lewis Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Group Member Recovery Techniques
- Publication number 20150295899
- Publication date Oct 15, 2015
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronizing a Routing-Plane and Crypto-Plane for Routers in Virtu...
- Publication number 20150288660
- Publication date Oct 8, 2015
- Cisco Technology, Inc.
- Lewis Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Path Maximum Transmission Unit Handling For Virtual Private Networks
- Publication number 20150288603
- Publication date Oct 8, 2015
- Cisco Technology, Inc.
- Thamilarasu Kandasamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE