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Raghava Sivaramu
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Sunnyvale, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multicast routing
Patent number
12,107,695
Issue date
Oct 1, 2024
Cisco Technology
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for location identifier based forwarding
Patent number
11,637,775
Issue date
Apr 25, 2023
PENSANDO SYSTEMS INC.
Raghava Kodigenahali Sivaramu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Application aware TCP performance tuning on hardware accelerated TC...
Patent number
11,431,681
Issue date
Aug 30, 2022
PENSANDO SYSTEMS INC.
Sameer Kittur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Proxy service through hardware acceleration using an IO device
Patent number
11,394,700
Issue date
Jul 19, 2022
PENSANDO SYSTEMS INC.
Sameer Kittur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for smart sensor implementation within a networ...
Patent number
11,374,844
Issue date
Jun 28, 2022
Pensando Systems, Inc.
Varagur Chandrasekaran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flow table programming using flow miss metadata and burst action as...
Patent number
11,374,859
Issue date
Jun 28, 2022
Pensando Systems, Inc.
Sameer Kittur Subrahmanya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hardware based packet replication at tail end node
Patent number
11,218,336
Issue date
Jan 4, 2022
Cisco Technology, Inc.
Swami Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast routing
Patent number
11,133,947
Issue date
Sep 28, 2021
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
End point scaling on segment routing fabrics
Patent number
10,659,346
Issue date
May 19, 2020
Cisco Technology, Inc.
Malick Mohamed Usman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hardware based packet replication at tail end node
Patent number
10,623,207
Issue date
Apr 14, 2020
Cisco Technology, Inc.
Swami Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bidirectional multicasting over virtual port channel
Patent number
10,333,828
Issue date
Jun 25, 2019
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic and compressed trie for use in route lookup
Patent number
10,284,472
Issue date
May 7, 2019
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Longest prefix matching operations on a value in multiple intersper...
Patent number
10,250,504
Issue date
Apr 2, 2019
Cisco Technology, Inc.
Venkata Naga Ramesh Ponnapalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast routing
Patent number
10,250,399
Issue date
Apr 2, 2019
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
End point scaling on segment routing fabrics
Patent number
10,230,623
Issue date
Mar 12, 2019
Cisco Technology, Inc.
Malick Mohamed Usman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Router table scaling in modular platforms
Patent number
9,992,111
Issue date
Jun 5, 2018
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Increasing multicast scale via localization of indices
Patent number
9,742,673
Issue date
Aug 22, 2017
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast active source discovery and management for layer-2 interc...
Patent number
9,736,054
Issue date
Aug 15, 2017
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Post-routed VLAN flooding
Patent number
9,634,927
Issue date
Apr 25, 2017
Cisco Technology, Inc.
Hardeep Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient multicast delivery to dually connected (VPC) hosts in ove...
Patent number
9,548,917
Issue date
Jan 17, 2017
Cisco Technology, Inc.
Vipin Jain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized multicast routing in a Clos-like network
Patent number
9,504,016
Issue date
Nov 22, 2016
Cisco Technology, Inc.
Deepak Dayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized multicast routing in a Clos-like network
Patent number
9,294,292
Issue date
Mar 22, 2016
Cisco Technology, Inc.
Deepak Dayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing N-way link-state routing redundancy...
Patent number
8,902,794
Issue date
Dec 2, 2014
Cisco Technology, Inc.
Varun Shah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IGMP querier down detection using PIM neighborship cache
Patent number
8,837,496
Issue date
Sep 16, 2014
Cisco Technology, Inc.
Natarja Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Differentiated services for unicast and multicast frames in layer 2...
Patent number
8,755,277
Issue date
Jun 17, 2014
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast source move detection for layer-2 interconnect solutions
Patent number
8,717,934
Issue date
May 6, 2014
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for sequencing operations for an incoming inte...
Patent number
8,514,876
Issue date
Aug 20, 2013
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Differentiated services for unicast and multicast frames in layer 2...
Patent number
8,259,569
Issue date
Sep 4, 2012
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS FOR LOCATION IDENTIFIER BASED FORWARDING
Publication number
20220272036
Publication date
Aug 25, 2022
Pensando Systems Inc.
Raghava Kodigenahali Sivaramu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR SMART SENSOR IMPLEMENTATION WITHIN A NETWOR...
Publication number
20220052936
Publication date
Feb 17, 2022
Pensando Systems Inc.
Varagur CHANDRASEKARAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLOW TABLE PROGRAMMING USING FLOW MISS METADATA AND BURST ACTION AS...
Publication number
20220045940
Publication date
Feb 10, 2022
Pensando Systems Inc.
Sameer Kittur SUBRAHMANYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTICAST ROUTING
Publication number
20210399908
Publication date
Dec 23, 2021
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPLICATION AWARE TCP PERFORMANCE TUNING ON HARDWARE ACCELERATED TC...
Publication number
20210314303
Publication date
Oct 7, 2021
Pensando Systems Inc.
Sameer KITTUR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXY SERVICE THROUGH HARDWARE ACCELERATION USING AN IO DEVICE
Publication number
20210243169
Publication date
Aug 5, 2021
Pensando Systems Inc.
Sameer KITTUR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HARDWARE BASED PACKET REPLICATION AT TAIL END NODE
Publication number
20200235959
Publication date
Jul 23, 2020
Cisco Technology, Inc.
Swami Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTICAST ROUTING
Publication number
20190229938
Publication date
Jul 25, 2019
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
END POINT SCALING ON SEGMENT ROUTING FABRICS
Publication number
20190207845
Publication date
Jul 4, 2019
Cisco Technology, Inc.
Malick Mohamed Usman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LONGEST PREFIX MATCHING OPERATIONS ON A VALUE IN MULTIPLE INTERSPER...
Publication number
20190104066
Publication date
Apr 4, 2019
Cisco Technology, Inc.
Venkata Naga Ramesh Ponnapalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARDWARE BASED PACKET REPLICATION AT TAIL END NODE
Publication number
20190097839
Publication date
Mar 28, 2019
Cisco Technology, Inc.
Swami Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC AND COMPRESSED TRIE FOR USE IN ROUTE LOOKUP
Publication number
20180212876
Publication date
Jul 26, 2018
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
END POINT SCALING ON SEGMENT ROUTING FABRICS
Publication number
20180026874
Publication date
Jan 25, 2018
Cisco Technology, Inc.
Malick Mohamed Usman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BIDIRECTIONAL MULTICASTING OVER VIRTUAL PORT CHANNEL
Publication number
20170346721
Publication date
Nov 30, 2017
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTER TABLE SCALING IN MODULAR PLATFORMS
Publication number
20170214618
Publication date
Jul 27, 2017
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED MULTICAST ROUTING IN A CLOS-LIKE NETWORK
Publication number
20160157210
Publication date
Jun 2, 2016
Cisco Technology, Inc.
Deepak Dayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optimized Multicast Routing in a Clos-Like Network
Publication number
20150131655
Publication date
May 14, 2015
Cisco Technology, Inc.
Deepak Dayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INCREASING MULTICAST SCALE VIA LOCALIZATION OF INDICIES
Publication number
20150124684
Publication date
May 7, 2015
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficient Multicast Delivery to Dually Connected (VPC) Hosts in Ove...
Publication number
20140314079
Publication date
Oct 23, 2014
Cisco Technology, Inc.
Vipin Jain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficient Flooding of Link State Packets for Layer 2 Link State Pro...
Publication number
20140269410
Publication date
Sep 18, 2014
Cisco Technology, Inc.
Varun Shah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING N-WAY LINK-STATE ROUTING REDUNDANC...
Publication number
20140086041
Publication date
Mar 27, 2014
Cisco Technology, Inc.
Varun Shah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IGMP QUERIER DOWN DETECTION USING PIM NEIGHBORSHIP CACHE
Publication number
20130308636
Publication date
Nov 21, 2013
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multicast Source Move Detection for Layer-2 Interconnect Solutions
Publication number
20130100851
Publication date
Apr 25, 2013
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multicast Active Source Discovery and Management for Layer-2 Interc...
Publication number
20130089093
Publication date
Apr 11, 2013
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Granular Control of Multicast Delivery Services for Layer-2 Interco...
Publication number
20130021942
Publication date
Jan 24, 2013
Cisco Technology, Inc.
Nataraj Bacthu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIFFERENTIATED SERVICES FOR UNICAST AND MULTICAST FRAMES IN LAYER 2...
Publication number
20120275347
Publication date
Nov 1, 2012
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SEQUENCING OPERATIONS FOR AN INCOMING INTE...
Publication number
20110038257
Publication date
Feb 17, 2011
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Differentiated services for unicast and multicast frames in layer 2...
Publication number
20100061269
Publication date
Mar 11, 2010
Cisco Technology, Inc.
Ayan Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE