Assignee
ALLAN DAVID
CA18 patents
Top patents by PatentIndex Score
US8750820B2Jun 10, 2014
Method and apparatus for selecting between multiple equal cost paths
ALLAN DAVID165 citations99
US8223668B2Jul 17, 2012
Method and apparatus for exchanging routing information and the establishment of connectivity across multiple network areas
ALLAN DAVID346 citations98
US8274989B1Sep 25, 2012
Point-to-multipoint (P2MP) resilience for GMPLS control of ethernet
ALLAN DAVID43 citations94
US8223660B2Jul 17, 2012
Failure notification in a network having serially connected nodes
ALLAN DAVID41 citations94
USD648997SNov 22, 2011
Portable angle impact tool
ALLAN DAVID23 citations93
US8619785B2Dec 31, 2013
Pre-computing alternate forwarding state in a routed ethernet mesh network
ALLAN DAVID8 citations84
US8554901B2Oct 8, 2013
Verification of configuration information in BGP VPNs
ALLAN DAVID8 citations84
US8514878B1Aug 20, 2013
Point-to-multipoint (P2MP) resilience for GMPLS control of ethernet
ALLAN DAVID5 citations84
US8248925B2Aug 21, 2012
Method and apparatus for selecting between multiple equal cost paths
ALLAN DAVID7 citations84
US8711863B2Apr 29, 2014
Virtual links in a routed ethernet mesh network
ALLAN DAVID5 citations73
US8649259B2Feb 11, 2014
Method and apparatus for implementing control of multiple physically dual homed devices
ALLAN DAVID2 citations63
US8266322B2Sep 11, 2012
Verification of configuration information in BGP VPNs
ALLAN DAVID1 citations63
US8224946B2Jul 17, 2012
Method and apparatus for accommodating duplicate MAC addresses
ALLAN DAVID3 citations63
US8184648B2May 22, 2012
Method and apparatus for implementing control of multiple physically dual homed devices
ALLAN DAVID2 citations63
US9444720B2Sep 13, 2016
Method and apparatus for multicast implementation in a routed ethernet mesh network
ALLAN DAVID0 citations52
US8885490B2Nov 11, 2014
Failure notification in a network having serially connected nodes
ALLAN DAVID1 citations52
US8879424B2Nov 4, 2014
Method and apparatus for exchanging routing information and the establishment of connectivity across multiple network areas
ALLAN DAVID1 citations52
US9100269B2Aug 4, 2015
Provisioned provider link state bridging (PLSB) with routed back-up
ALLAN DAVID1 citations45