Inventor
LEUNG KENT
US28 patents
⚠️ This page may combine multiple inventors who share the name “LEUNG KENT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH INC
19 patentsUS7840217B2Nov 23, 2010
Methods and apparatus for achieving route optimization and location privacy in an IPV6 network
CISCO TECH INC45 citations96
US7639802B2Dec 29, 2009
Methods and apparatus for bootstrapping Mobile-Foreign and Foreign-Home authentication keys in Mobile IP
CISCO TECH INC24 citations92
US7246373B1Jul 17, 2007
Methods and apparatus for virtual private network based mobility
CISCO TECH INC37 citations92
US7447188B1Nov 4, 2008
Methods and apparatus for supporting mobile IP proxy registration in a system implementing mulitple VLANs
CISCO TECH INC22 citations90
US7496057B2Feb 24, 2009
Methods and apparatus for optimizations in 3GPP2 networks using mobile IPv6
CISCO TECH INC16 citations84
US9203753B2Dec 1, 2015
Traffic optimization using network address and port translation in a computer cluster
CISCO TECH INC10 citations83
US7751830B2Jul 6, 2010
Techniques for proving location/presence-based information using mobile IP
CISCO TECH INC12 citations83
US9860209B2Jan 2, 2018
Stateful connection processing in a security device cluster
CISCO TECH INC19 citations81
US11570091B2Jan 31, 2023
Service-function chaining using extended service-function chain proxy for service-function offload
CISCO TECH INC2 citations73
US10931571B2Feb 23, 2021
Service-function chaining using extended service-function chain proxy for service-function offload
CISCO TECH INC2 citations73
US7944875B1May 17, 2011
Enforcement of user level policies from visited networks in a mobile IP environment
CISCO TECH INC0 citations63
US11777845B2Oct 3, 2023
Service-function chaining using extended service-function chain proxy for service-function offload
CISCO TECH INC0 citations62
US11159481B2Oct 26, 2021
Port address translation scalability in stateful network device clustering
CISCO TECH INC0 citations62
US10938728B2Mar 2, 2021
High performance for efficient auto-scaling of stateful service
CISCO TECH INC0 citations62
US10715486B2Jul 14, 2020
Port address translation scalability in stateful network device clustering
CISCO TECH INC1 citations62
US10462047B2Oct 29, 2019
Service-function chaining using extended service-function chain proxy for service-function offload
CISCO TECH INC0 citations52
US9426262B2Aug 23, 2016
Transport control protocol sequence number recovery in stateful devices
CISCO TECH INC0 citations51
US9955344B2Apr 24, 2018
Mobile network device multi-link optimizations
CISCO TECH INC0 citations50
US9113437B2Aug 18, 2015
Mobile network operator multihoming and enterprise VPN solution
CISCO TECH INC0 citations50
GUNDAVELLI SRINATH
2 patentsPATEL ALPESH
2 patentsUS8068840B2Nov 29, 2011
Methods and apparatus for achieving route optimization and location privacy in an IPv6 network
PATEL ALPESH15 citations83
US8139538B1Mar 20, 2012
Methods and apparatus for achieving route optimization between mobile networks and a correspondent node using a mobile router as a proxy node
PATEL ALPESH6 citations72
CALHOUN PATRICE
2 patentsUS8441983B2May 14, 2013
Maintaining point of presence at tunneling endpoint for roaming clients in distributed wireless controller system
CALHOUN PATRICE7 citations82
US8446876B2May 21, 2013
Maintaining point of presence at access switch for roaming clients in distributed wireless controller system
CALHOUN PATRICE3 citations60