Inventor · San Jose, CA, US

Babu Singarayan

20Patents
5h-index
35Co-inventors
61Inventor score

Filing activity: Feb 26, 2016 → May 10, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10511546B2 Connecting virtual nodes in a network device using abstract fabric interfaces Electricity 112 Active
US10142129B1 Bum packet filtering in multi-homed EVPN overlay networks Emerging Cross-Sectional Technologies 24 Active
US10505847B1 Destination MAC validation per logical interface of a network device Electricity 10 Active
US10693679B2 Using multiple ethernet virtual private network (EVPN) routes for corresponding service interfaces of a subscriber interface Electricity 8 Active
US10382333B2 Fabric path context-based forwarding for virtual nodes Electricity 6 Active
US10389635B2 Advertising selected fabric paths for service routes in virtual nodes Electricity 5 Active
US11070464B2 Optimized multicast forwarding with a cache Electricity 3 Active
US10911296B2 Targeted selection of cascade ports Electricity 2 Active
US11296908B2 Using multiple ethernet virtual private network (EVPN) routes for corresponding service interfaces of a subscriber interface Electricity 2 Active
US11323308B2 Core isolation for logical tunnels stitching multi-homed EVPN and L2 circuit Electricity 1 Active
US10476817B2 Transport LSP setup using selected fabric path between virtual nodes Electricity 1 Active
US10855520B1 Utilizing upstream routing of multicast traffic from redundant multicast sources to increase multicast resiliency and availability Electricity 0 Active
US10785157B2 Adaptive load-balancing over a multi-point logical interface Electricity 0 Active
US10148566B2 Split-horizon packet forwarding in a multi-home PBB-EVPN network Electricity 0 Active
US10587517B2 Optimizing fabric path forwarding for virtual nodes within an electronic device Electricity 0 Active
US12184521B2 Framework for providing health status data Physics 0 Active
US11799716B2 Core isolation for logical tunnels stitching multi-homed EVPN and L2 circuit Electricity 0 Active
US10911351B2 Network as a service using virtual nodes Electricity 0 Active
US10680966B2 Intelligent buffering for packet reordering by virtual nodes within a network device Electricity 0 Active
US11283672B2 Forwarding detection of an aggregated interface Emerging Cross-Sectional Technologies 0 Active

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