Assignee
BAREFOOT NETWORKS INC
US154 patents
Top patents by PatentIndex Score
US11271869B1Mar 8, 2022
Link aggregation group failover for multicast
BAREFOOT NETWORKS INC47 citations98
US10728173B1Jul 28, 2020
Equal cost multiple path group failover for multicast
BAREFOOT NETWORKS INC53 citations98
US10432527B1Oct 1, 2019
Packet header field extraction
BAREFOOT NETWORKS INC29 citations98
US10419366B1Sep 17, 2019
Mechanism for communicating to remote control plane from forwarding element
BAREFOOT NETWORKS INC38 citations98
US10412018B1Sep 10, 2019
Hierarchical queue scheduler
BAREFOOT NETWORKS INC57 citations98
US10225381B1Mar 5, 2019
Configuring a switch for extracting packet header fields
BAREFOOT NETWORKS INC51 citations98
US10158573B1Dec 18, 2018
Forwarding element with a data plane load balancer
BAREFOOT NETWORKS INC77 citations98
US9826071B2Nov 21, 2017
Configuring a switch for extracting packet header fields
BAREFOOT NETWORKS INC45 citations98
US9825862B2Nov 21, 2017
Packet header field extraction
BAREFOOT NETWORKS INC44 citations98
US10298456B1May 21, 2019
Dynamically reconfiguring data plane of forwarding element to account for power consumption
BAREFOOT NETWORKS INC31 citations97
US10164829B1Dec 25, 2018
Incremental update of the data plane of a hardware forwarding element
BAREFOOT NETWORKS INC43 citations96
US10735331B1Aug 4, 2020
Buffer space availability for different packet classes
BAREFOOT NETWORKS INC29 citations94
US10708189B1Jul 7, 2020
Priority-based flow control
BAREFOOT NETWORKS INC34 citations94
US10616101B1Apr 7, 2020
Forwarding element with flow learning circuit in its data plane
BAREFOOT NETWORKS INC16 citations94
US10404619B1Sep 3, 2019
Link aggregation group failover for multicast
BAREFOOT NETWORKS INC24 citations94
US10313231B1Jun 4, 2019
Resilient hashing for forwarding packets
BAREFOOT NETWORKS INC23 citations94
US10237206B1Mar 19, 2019
Equal cost multiple path group failover for multicast
BAREFOOT NETWORKS INC39 citations94
US10050854B1Aug 14, 2018
Packet generation-based bidirectional forwarding detection
BAREFOOT NETWORKS INC24 citations94
US9912610B2Mar 6, 2018
Data-plane stateful processing units in packet processing pipelines
BAREFOOT NETWORKS INC37 citations94
US9880768B2Jan 30, 2018
Dynamic memory reallocation for match-action packet processing
BAREFOOT NETWORKS INC17 citations94
US11424983B2Aug 23, 2022
Dynamically reconfiguring data plane of forwarding element to account for operating temperature
BAREFOOT NETWORKS INC9 citations93
US10608939B1Mar 31, 2020
Identifying congestion in a network
BAREFOOT NETWORKS INC22 citations93
US10454833B1Oct 22, 2019
Pipeline chaining
BAREFOOT NETWORKS INC21 citations93
US10447597B1Oct 15, 2019
Path and latency tracking
BAREFOOT NETWORKS INC32 citations93
US10318587B1Jun 11, 2019
Algorithmic TCAM based ternary lookup
BAREFOOT NETWORKS INC22 citations93
US10257122B1Apr 9, 2019
Distributing key-value pairs to forwarding elements for caching
BAREFOOT NETWORKS INC20 citations93
US10133499B2Nov 20, 2018
Coding scheme for identifying location of action entries
BAREFOOT NETWORKS INC12 citations93
US10127983B1Nov 13, 2018
Error handling for match action unit memory of a forwarding element
BAREFOOT NETWORKS INC20 citations93
US10084687B1Sep 25, 2018
Weighted-cost multi-pathing using range lookups
BAREFOOT NETWORKS INC19 citations93
US10063407B1Aug 28, 2018
Identifying and marking failed egress links in data plane
BAREFOOT NETWORKS INC27 citations93
US9940056B2Apr 10, 2018
Coding scheme for identifying location of action entries
BAREFOOT NETWORKS INC14 citations93
US9910615B2Mar 6, 2018
Coding scheme for indirect addressing of multiple action memories
BAREFOOT NETWORKS INC13 citations93
US10686735B1Jun 16, 2020
Packet reconstruction at deparser
BAREFOOT NETWORKS INC30 citations92
US10516626B1Dec 24, 2019
Generating configuration data and API for programming a forwarding element
BAREFOOT NETWORKS INC36 citations92
US10230810B1Mar 12, 2019
Storing packet data in mirror buffer
BAREFOOT NETWORKS INC28 citations92
US10075567B1Sep 11, 2018
Packet generation in the data plane of a forwarding element
BAREFOOT NETWORKS INC13 citations92
US10038624B1Jul 31, 2018
Flexible packet replication and filtering for multicast/broadcast
BAREFOOT NETWORKS INC16 citations92
US9923816B2Mar 20, 2018
Data-plane stateful processing units in packet processing pipelines
BAREFOOT NETWORKS INC40 citations92
US10067967B1Sep 4, 2018
Hash table storing reduced search key
BAREFOOT NETWORKS INC18 citations86
US10063479B2Aug 28, 2018
Fast adjusting load balancer
BAREFOOT NETWORKS INC17 citations86
US10721167B1Jul 21, 2020
Runtime sharing of unit memories between match tables in a network forwarding element
BAREFOOT NETWORKS INC11 citations85
US10599603B1Mar 24, 2020
Forwarding element integrated circuit chip with separate I/O and switching tiles
BAREFOOT NETWORKS INC11 citations85
US11245778B1Feb 8, 2022
Configuring a switch for extracting packet header fields
BAREFOOT NETWORKS INC5 citations84
US10771401B2Sep 8, 2020
Forwarding element data plane with computing parameter distributor
BAREFOOT NETWORKS INC4 citations84
US10721188B2Jul 21, 2020
Forwarding element data plane with computing parameter distributor
BAREFOOT NETWORKS INC3 citations84
US10601732B1Mar 24, 2020
Configurable packet processing pipeline for handling non-packet data
BAREFOOT NETWORKS INC8 citations84
US10594630B1Mar 17, 2020
Expansion of packet data within processing pipeline
BAREFOOT NETWORKS INC6 citations84
US10523578B1Dec 31, 2019
Transmission of traffic management data to processing pipeline
BAREFOOT NETWORKS INC3 citations84
US10505861B1Dec 10, 2019
Bus for providing traffic management statistics to processing pipeline
BAREFOOT NETWORKS INC5 citations84
US10313495B1Jun 4, 2019
Compiler and hardware interactions to remove action dependencies in the data plane of a network forwarding element
BAREFOOT NETWORKS INC11 citations84
Showing the top 50 of 154 patents by PatentIndex Score.