Inventor · disambiguated record
Ram Dular Singh
Also filed as: SINGH RAM D · SINGH RAM DULAR · SINGH RAM NARESH
49 granted patents·6 pending applications·771 citations·filing 2002–2025
98Inventor score
Files withNICIRA INC34CISCO TECH INC11FOUNDRY NETWORKS LLC2BROCADE COMM SYSTEMS INC1FOUNDRY NETWORKS INC1
Top patents by PatentIndex Score
55 records- 0198US11050666B2Intermediate logical interfaces in a virtual distributed router environmentNICIRA INC·Filed 2020·Granted Jun 29, 2021·8 cites·20 claims
- 0298US9893988B2Address resolution using multiple designated instances of a logical routerNICIRA INC·Filed 2014·Granted Feb 13, 2018·74 cites·20 claims
- 0397US10693783B2Intermediate logical interfaces in a virtual distributed router environmentNICIRA INC·Filed 2019·Granted Jun 23, 2020·17 cites·21 claims
- 0497US9910686B2Bridging between network segments with a logical routerNICIRA INC·Filed 2013·Granted Mar 6, 2018·34 cites·20 claims
- 0597US9785455B2Logical routerNICIRA INC·Filed 2013·Granted Oct 10, 2017·38 cites·20 claims
- 0697US9575782B2ARP for logical routerNICIRA INC·Filed 2013·Granted Feb 21, 2017·29 cites·20 claims
- 0797US7657703B1Double density content addressable memory (CAM) lookup schemeFOUNDRY NETWORKS INC·Filed 2005·Granted Feb 2, 2010·66 cites·21 claims
- 0896US10528373B2Configuration of logical routerNICIRA INC·Filed 2018·Granted Jan 7, 2020·12 cites·20 claims
- 0996US10361952B2Intermediate logical interfaces in a virtual distributed router environmentNICIRA INC·Filed 2015·Granted Jul 23, 2019·14 cites·20 claims
- 1096US10348625B2Sharing common L2 segment in a virtual distributed router environmentNICIRA INC·Filed 2015·Granted Jul 9, 2019·14 cites·24 claims
- 1196US10225184B2Redirecting traffic in a virtual distributed router environmentNICIRA INC·Filed 2015·Granted Mar 5, 2019·16 cites·18 claims
- 1296US9977685B2Configuration of logical routerNICIRA INC·Filed 2013·Granted May 22, 2018·23 cites·20 claims
- 1396US9432204B2Distributed multicast by endpointsVMWARE INC·Filed 2013·Granted Aug 30, 2016·38 cites·29 claims
- 1495US11029982B2Configuration of logical routerNICIRA INC·Filed 2019·Granted Jun 8, 2021·9 cites·20 claims
- 1595US10218526B2Distributed multicast by endpointsNICIRA INC·Filed 2018·Granted Feb 26, 2019·12 cites·20 claims
- 1695US9794079B2Replicating broadcast, unknown-unicast, and multicast traffic in overlay logical networks bridged with physical networksNICIRA INC·Filed 2014·Granted Oct 17, 2017·22 cites·20 claims
- 1794US10511458B2Virtual distributed bridgingNICIRA INC·Filed 2014·Granted Dec 17, 2019·18 cites·18 claims
- 1894US10333727B2Replicating broadcast, unknown-unicast, and multicast traffic in overlay logical networks bridged with physical networksNICIRA INC·Filed 2017·Granted Jun 25, 2019·9 cites·21 claims
- 1994US9887851B2Distributed multicast by endpointsNICIRA INC·Filed 2016·Granted Feb 6, 2018·12 cites·20 claims
- 2094US9768980B2Virtual distributed bridgingNICIRA INC·Filed 2014·Granted Sep 19, 2017·27 cites·20 claims
- 2194US9413644B2Ingress ECMP in virtual distributed routing environmentNICIRA INC·Filed 2014·Granted Aug 9, 2016·22 cites·23 claims
- 2294US8599850B2Provisioning single or multistage networks using ethernet service instances (ESIs)JHA PANKAJ K·Filed 2010·Granted Dec 3, 2013·120 cites·33 claims
- 2394US7953922B2Double density content addressable memory (CAM) lookup schemeFOUNDRY NETWORKS LLC·Filed 2009·Granted May 31, 2011·32 cites·17 claims
- 2494US7953923B2Double density content addressable memory (CAM) lookup schemeFOUNDRY NETWORKS LLC·Filed 2009·Granted May 31, 2011·30 cites·25 claims
- 2593US11736394B2Address resolution using multiple designated instances of a logical routerNICIRA INC·Filed 2021·Granted Aug 22, 2023·2 cites·19 claims
- 2693US10020960B2Virtual distributed bridgingNICIRA INC·Filed 2014·Granted Jul 10, 2018·22 cites·15 claims
- 2792US10623194B2Distributed multicast by endpointsNICIRA INC·Filed 2019·Granted Apr 14, 2020·7 cites·20 claims
- 2891US11190443B2Address resolution using multiple designated instances of a logical routerNICIRA INC·Filed 2018·Granted Nov 30, 2021·6 cites·16 claims
- 2991US10999087B2Replicating broadcast, unknown-unicast, and multicast traffic in overlay logical networks bridged with physical networksNICIRA INC·Filed 2019·Granted May 4, 2021·5 cites·20 claims
- 3090US9602392B2Connectivity segment coloringNICIRA INC·Filed 2013·Granted Mar 21, 2017·12 cites·24 claims
- 3187US11483175B2Virtual distributed bridgingNICIRA INC·Filed 2019·Granted Oct 25, 2022·4 cites·19 claims
- 3285US11310150B2Connectivity segment coloringNICIRA INC·Filed 2017·Granted Apr 19, 2022·4 cites·21 claims
- 3385US2024419468A1Configuration of logical routerNICIRA INC·Filed 2024·Application pending·0 cites
- 3482US12323260B2Replicating broadcast, unknown-unicast, and multicast traffic in overlay logical networks bridged with physical networksVMware LLC·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 3582US12192103B2Intermediate logical interfaces in a virtual distributed router environmentNICIRA INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 3680US11784924B2Optimizing application performance in hierarchical SD-WANCISCO TECH INC·Filed 2020·Granted Oct 10, 2023·1 cites·20 claims
- 3779US12218834B2Address resolution using multiple designated instances of a logical routerNICIRA INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 3878US12476902B2Optimizing application performance in hierarchical SD-WANCISCO TECH INC·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 3974US12073240B2Configuration of logical routerNICIRA INC·Filed 2021·Granted Aug 27, 2024·0 cites·18 claims
- 4074US11799775B2Intermediate logical interfaces in a virtual distributed router environmentNICIRA INC·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 4172US10911330B2Intent based application fabricCISCO TECH INC·Filed 2019·Granted Feb 2, 2021·1 cites·20 claims
- 4272US8654630B2Techniques for link redundancy in layer 2 networksLEI TSE YU·Filed 2010·Granted Feb 18, 2014·5 cites·19 claims
- 4371US11923996B2Replicating broadcast, unknown-unicast, and multicast traffic in overlay logical networks bridged with physical networksNICIRA INC·Filed 2021·Granted Mar 5, 2024·0 cites·20 claims
- 4471US8873563B2Techniques for next-hop optimizationSEN SIDDHARTHA·Filed 2009·Granted Oct 28, 2014·5 cites·9 claims
- 4567US12199868B2Optimizing IPSec for hierarchical SD-WANCISCO TECH INC·Filed 2022·Granted Jan 14, 2025·0 cites·19 claims
- 4664US2025133022A1Optimizing IPSec for Hierarchical SD-WANCISCO TECH INC·Filed 2025·Application pending·0 cites
- 4763US11113085B2Virtual network abstractionNICIRA INC·Filed 2016·Granted Sep 7, 2021·1 cites·24 claims
- 4862US11381478B2Intent based application fabricCISCO TECH INC·Filed 2021·Granted Jul 5, 2022·0 cites·20 claims
- 4960US12307306B2Standardized interface for wide area network programmingCISCO TECH INC·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 5056US2025150339A1Utilizing application configurations and state for network managementCISCO TECH INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →