Inventor · disambiguated record
Ashwin Gumaste
Also filed as: GUMASTE ASHWIN · GUMASTE ASHWIN A · GUMASTE ASHWIN ANIL
27 granted patents·6 pending applications·143 citations·filing 2002–2024
95Inventor score
Files withFUJITSU LTD24INDIAN INST TECHNOLOGY BOMBAY3GUMASTE ASHWIN2BHAMARE DEVAL A1INDIAN INST TECHNOLOGY1
Top patents by PatentIndex Score
33 records- 0188US7184663B2Optical ring network with hub node and methodFUJITSU LTD·Filed 2002·Granted Feb 27, 2007·27 cites·5 claims
- 0283US7609966B2Method and system for time-sharing transmission frequencies in an optical networkFUJITSU LTD·Filed 2005·Granted Oct 27, 2009·11 cites·32 claims
- 0381US7321729B2Optical ring network with selective signal regeneration and wavelength conversionFUJITSU LTD·Filed 2003·Granted Jan 22, 2008·17 cites·19 claims
- 0480US7035539B2Interconnecting nodes in an optical communication systemFUJITSU LTD·Filed 2002·Granted Apr 25, 2006·17 cites·16 claims
- 0576US7515828B2System and method for implementing optical light-trailsFUJITSU LTD·Filed 2005·Granted Apr 7, 2009·6 cites·22 claims
- 0676US7477844B2Method and system for utilizing virtual local access network addressing in optical networksFUJITSU LTD·Filed 2004·Granted Jan 13, 2009·14 cites·20 claims
- 0775US9960878B2Scalable ultra dense hypergraph network for data centersINDIAN INSTITUTE OF TECH·Filed 2016·Granted May 1, 2018·4 cites·6 claims
- 0874US9184986B2Method and apparatus for optimizing and scaling control plane traffic in carrier ethernet transport networksINDIAN INST TECHNOLOGY·Filed 2012·Granted Nov 10, 2015·4 cites·12 claims
- 0974US7283740B2Optical ring network with optical subnets and methodFUJITSU LTD·Filed 2002·Granted Oct 16, 2007·12 cites·23 claims
- 1071US7603035B2Method and system for a data centric architecture in an optical networkFUJITSU LTD·Filed 2004·Granted Oct 13, 2009·9 cites·20 claims
- 1170US11310119B2Using graph neural networks to create table-less routersINDIAN INST TECHNOLOGY BOMBAY·Filed 2020·Granted Apr 19, 2022·1 cites·20 claims
- 1266US7787763B2System and method for protecting optical light-trailsFUJITSU LTD·Filed 2005·Granted Aug 31, 2010·3 cites·23 claims
- 1361US8792506B2Inter-domain routing in an n-ary-tree and source-routing based communication frameworkGUMASTE ASHWIN·Filed 2011·Granted Jul 29, 2014·2 cites·12 claims
- 1461US7200332B2System and method for assigning traffic to wavelengths in optical networksFUJITSU LTD·Filed 2002·Granted Apr 3, 2007·5 cites·12 claims
- 1560US7715711B2Wavelength selective switch design configurations for mesh light-trailsFUJITSU LTD·Filed 2006·Granted May 11, 2010·1 cites·14 claims
- 1660US7283739B2Multiple subnets in an optical ring network and methodFUJITSU LTD·Filed 2002·Granted Oct 16, 2007·4 cites·34 claims
- 1757US2025080264A1Method and apparatus for private line emulation in a packet-switched networkWAKIM WALID·Filed 2024·Application pending·0 cites
- 1856US7483637B2Optical ring network with optical subnets and methodFUJITSU LTD·Filed 2003·Granted Jan 27, 2009·3 cites·12 claims
- 1952US8787208B2Method and apparatus for allocating backbone VLAN identifiersBHAMARE DEVAL A·Filed 2011·Granted Jul 22, 2014·2 cites·12 claims
- 2048US7450851B2System and method for modularly scalable architecture for optical networksFUJITSU LTD·Filed 2004·Granted Nov 11, 2008·1 cites·26 claims
- 2144US2005175346A1Upgraded flexible open ring optical network and methodFUJITSU LTD·Filed 2004·Application pending·0 cites
- 2244US2005286896A1Hybrid optical ring networkFUJITSU LTD·Filed 2004·Application pending·0 cites
- 2343US7801034B2System and method for bandwidth allocation in an optical light-trailFUJITSU LTD·Filed 2006·Granted Sep 21, 2010·0 cites·24 claims
- 2443US7616891B2System and method for transmission and reception of traffic in optical light-trailsFUJITSU LTD·Filed 2005·Granted Nov 10, 2009·0 cites·33 claims
- 2542US7590353B2System and method for bandwidth allocation in an optical light-trailFUJITSU LTD·Filed 2005·Granted Sep 15, 2009·0 cites·20 claims
- 2642US7499465B2Heuristic assignment of light-trails in an optical networkFUJITSU LTD·Filed 2005·Granted Mar 3, 2009·0 cites·16 claims
- 2741US7466917B2Method and system for establishing transmission priority for optical light-trailsFUJITSU LTD·Filed 2005·Granted Dec 16, 2008·0 cites·18 claims
- 2840US7457540B2System and method for shaping traffic in optical light-trailsFUJITSU LTD·Filed 2005·Granted Nov 25, 2008·0 cites·14 claims
- 2939US2006187914A1Method and device for managing heterogeneous communication networksFUJITSU LTD·Filed 2005·Application pending·0 cites
- 3039US2006159456A1System and method for conserving resources in an optical storage area networkFUJITSU LTD·Filed 2005·Application pending·0 cites
- 3138US10728139B2Flexible software-defined networking (SDN) protocol for service provider networksINDIAN INST TECHNOLOGY BOMBAY·Filed 2018·Granted Jul 28, 2020·0 cites·15 claims
- 3236US9742518B2Flexible interconnection of scalable systems integrated using optical networks for datacentersINDIAN INST TECHNOLOGY BOMBAY·Filed 2013·Granted Aug 22, 2017·0 cites·15 claims
- 3333US2012106555A1Low latency carrier class switch-routerGUMASTE ASHWIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →