Inventor · New Boston, NH, US

Jim Guichard

29Patents
9h-index
31Co-inventors
71Inventor score

Filing activity: Dec 10, 2004 → Feb 27, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US8520672B2 Packet switching device using results determined by an application node Electricity 54 Active
US7535828B2 Algorithm for backup PE selection Electricity 39 Active
US9300579B2 Packet metadata channels carrying infrastructure metadata in networks Electricity 34 Active
US7633859B2 Loop prevention technique for MPLS using two labels Electricity 23 Active
US7551551B2 Fast reroute (FRR) protection at the edge of a RFC 2547 network Electricity 22 Active
US7710902B2 Path diversity for customer-to-customer traffic Electricity 21 Active
US8345682B2 Data path processing information included in the pseudowire layer of packets Electricity 14 Active
US8081563B2 Protecting multi-segment pseudowires Electricity 10 Active
US8228786B2 Dynamic shared risk node group (SRNG) membership discovery Electricity 9 Active
US7983153B2 Fast reroute (FRR) protection at the edge of a RFC 2547 network Electricity 8 Active
US7961600B2 Loop prevention technique for MPLS using service labels Electricity 6 Active
US8891553B2 Selective label retention in a label switching network Electricity 5 Active
US9112723B2 Service node using services applied by an application node Electricity 5 Active
US7664013B2 Loop prevention technique for MPLS using service labels Electricity 5 Active
US9049098B2 Discovery of services provided by application nodes in a network Electricity 5 Active
US8619773B2 Service request packet including an exterior network protocol attribute Electricity 4 Active
US8824334B2 Dynamic shared risk node group (SRNG) membership discovery Electricity 4 Active
US7945696B2 Differentiated routing using tunnels in a computer network Electricity 4 Active
US8675656B2 Scaling virtual private networks using service insertion architecture Electricity 3 Active
US8009558B2 Pseudowire load balancing Electricity 3 Active
US9621520B2 Network service packet header security Electricity 3 Active
US8098663B2 Carrier's carrier without customer-edge-to-customer-edge border gateway protocol Electricity 3 Active
US9049099B2 Label distribution protocol advertisement of services provided by application nodes Electricity 1 Active
US8804496B2 Protecting multi-segment pseudowires Electricity 0 Active
US9270575B2 Service node using services applied by an application node Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.