Inventor · disambiguated record
Sourav Saha
Also filed as: SAHA SOURAV · SAHA SOURAV TARU
81 granted patents·11 pending applications·116 citations·filing 2006–2023
98Inventor score
Top patents by PatentIndex Score
92 records- 0196US9501603B2Integrated circuit design changes using through-silicon viasIBM·Filed 2014·Granted Nov 22, 2016·40 cites·10 claims
- 0286US9928329B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2016·Granted Mar 27, 2018·3 cites·20 claims
- 0386US9910948B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2016·Granted Mar 6, 2018·3 cites·16 claims
- 0484US10242140B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2017·Granted Mar 26, 2019·2 cites·18 claims
- 0584US10235487B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2017·Granted Mar 19, 2019·2 cites·9 claims
- 0682US9703920B2Intra-run design decision process for circuit synthesisIBM·Filed 2015·Granted Jul 11, 2017·3 cites·12 claims
- 0781US9858377B2Constraint-driven pin optimization for hierarchical design convergenceIBM·Filed 2015·Granted Jan 2, 2018·4 cites·19 claims
- 0880US10223491B2Integrated circuit design changes using through-silicon viasIBM·Filed 2017·Granted Mar 5, 2019·2 cites·15 claims
- 0979US9734268B2Slack redistribution for additional power recoveryIBM·Filed 2015·Granted Aug 15, 2017·3 cites·11 claims
- 1079US9569580B2Integrated circuit design changes using through-silicon viasIBM·Filed 2015·Granted Feb 14, 2017·2 cites·4 claims
- 1179US9471735B2Boundary based power guidance for physical synthesisIBM·Filed 2015·Granted Oct 18, 2016·2 cites·12 claims
- 1279US8930873B1Creating regional routing blockages in integrated circuit designIBM·Filed 2013·Granted Jan 6, 2015·5 cites·20 claims
- 1378US9659140B2Critical region identificationIBM·Filed 2015·Granted May 23, 2017·2 cites·6 claims
- 1477US10956644B2Integrated circuit design changes using through-silicon viasIBM·Filed 2019·Granted Mar 23, 2021·1 cites·20 claims
- 1577US9703924B2Timing constraints formulation for highly replicated design modulesIBM·Filed 2016·Granted Jul 11, 2017·2 cites·1 claims
- 1677US9703923B2Timing constraints formulation for highly replicated design modulesIBM·Filed 2016·Granted Jul 11, 2017·2 cites·1 claims
- 1777US8826208B1Computational thermal analysis during microchip designIBM·Filed 2013·Granted Sep 2, 2014·5 cites·20 claims
- 1876US9576102B1Timing constraints formulation for highly replicated design modulesIBM·Filed 2016·Granted Feb 21, 2017·2 cites·1 claims
- 1975US12265283B1Ophthalmic lenses including asymmetric gradient index optical elementsCOOPERVISION INT LTD·Filed 2023·Granted Apr 1, 2025·0 cites·23 claims
- 2075US10223489B2Placement clustering-based white space reservationIBM·Filed 2016·Granted Mar 5, 2019·2 cites·20 claims
- 2175US9536037B2Circuit placement with electro-migration mitigationIBM·Filed 2015·Granted Jan 3, 2017·2 cites·13 claims
- 2274US9378151B2System and method of hinted cache data removalLSI CORP·Filed 2013·Granted Jun 28, 2016·4 cites·20 claims
- 2373US9443048B2Physical aware technology mapping in synthesisIBM·Filed 2014·Granted Sep 13, 2016·2 cites·8 claims
- 2472US12420502B2Methods of manufacturing an ophthalmic lens including asymmetric gradient index optical elementsCOOPERVISION INT LTD·Filed 2023·Granted Sep 23, 2025·0 cites·24 claims
- 2572US9384316B2Path-based congestion reduction in integrated circuit routingIBM·Filed 2014·Granted Jul 5, 2016·3 cites·17 claims
- 2672US9378326B2Critical region identificationIBM·Filed 2014·Granted Jun 28, 2016·2 cites·3 claims
- 2771US12386205B1Films having asymmetric grin optical elements for application to spectacles or other ophthalmic lensesCOOPERVISION INT LTD·Filed 2023·Granted Aug 12, 2025·0 cites·21 claims
- 2871US11947192B2Contact lenses with microchannelsCOOPERVISION INT LTD·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 2971US9443049B2Boundary based power guidance for physical synthesisIBM·Filed 2015·Granted Sep 13, 2016·1 cites·5 claims
- 3071US9053285B2Thermally aware pin assignment and device placementIBM·Filed 2013·Granted Jun 9, 2015·3 cites·18 claims
- 3169US9684759B2De-coupling capacitance placementIBM·Filed 2015·Granted Jun 20, 2017·1 cites·13 claims
- 3268US11860453B2Methods of manufacturing an ophthalmic lensCOOPERVISION INT LTD·Filed 2022·Granted Jan 2, 2024·0 cites·18 claims
- 3368US10120970B2Global routing framework of integrated circuit based on localized routing optimizationIBM·Filed 2016·Granted Nov 6, 2018·1 cites·14 claims
- 3468US9679099B2De-coupling capacitance placementIBM·Filed 2015·Granted Jun 13, 2017·1 cites·20 claims
- 3568US9471741B1Circuit routing based on total negative slackIBM·Filed 2015·Granted Oct 18, 2016·1 cites·7 claims
- 3667US10534884B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2019·Granted Jan 14, 2020·0 cites·20 claims
- 3767US9009642B1Congestion estimation techniques at pre-synthesis stageIBM·Filed 2013·Granted Apr 14, 2015·2 cites·7 claims
- 3866US9514265B2Congestion aware layer promotionIBM·Filed 2014·Granted Dec 6, 2016·1 cites·6 claims
- 3966US9495502B2Congestion aware layer promotionIBM·Filed 2014·Granted Nov 15, 2016·1 cites·11 claims
- 4065US12248201B2Films having grin elements for application to spectacles or other ophthalmic lensesCOOPERVISION INT LTD·Filed 2022·Granted Mar 11, 2025·0 cites·19 claims
- 4165US10417366B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2018·Granted Sep 17, 2019·0 cites·20 claims
- 4265US10366191B2Layout of large block synthesis blocks in integrated circuitsIBM·Filed 2018·Granted Jul 30, 2019·0 cites·11 claims
- 4364US9715572B2Hierarchical wire-pin co-optimizationIBM·Filed 2015·Granted Jul 25, 2017·1 cites·7 claims
- 4464US8966422B1Median line based critical timing path optimizationIBM·Filed 2014·Granted Feb 24, 2015·1 cites·18 claims
- 4563US12450011B2Flexible write cache policy in RAID environmentsAVAGO TECH INT SALES PTE LID·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 4663US11782297B2Dimpled contact lensCOOPERVISION INT LTD·Filed 2021·Granted Oct 10, 2023·0 cites·34 claims
- 4763US9412682B2Through-silicon via access device for integrated circuitsIBM·Filed 2014·Granted Aug 9, 2016·1 cites·11 claims
- 4862US11550166B2Contact lenses with microchannelsCOOPERVISION INT LTD·Filed 2020·Granted Jan 10, 2023·0 cites·21 claims
- 4958US10229238B2Congestion aware layer promotionIBM·Filed 2016·Granted Mar 12, 2019·0 cites·4 claims
- 5058US9443047B2Physical aware technology mapping in synthesisIBM·Filed 2014·Granted Sep 13, 2016·0 cites·16 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →