Inventor · disambiguated record
Soham Pathak
Also filed as: PATHAK SOHAM · PATHAK SOHAM R
42 granted patents·12 pending applications·914 citations·filing 2003–2023
98Inventor score
Top patents by PatentIndex Score
54 records- 0198US6845198B2High-speed silicon-based electro-optic modulatorSIOPTICAL INC·Filed 2004·Granted Jan 18, 2005·162 cites·134 claims
- 0295US9575267B1Passive alignment of optical components using optical fiber stubsCISCO TECH INC·Filed 2015·Granted Feb 21, 2017·26 cites·18 claims
- 0395US7298949B2SOI-based photonic bandgap devicesSIOPTICAL INC·Filed 2005·Granted Nov 20, 2007·28 cites·16 claims
- 0495US6968110B2CMOS-compatible integration of silicon-based optical devices with electronic devicesSIOPTICAL INC·Filed 2004·Granted Nov 22, 2005·100 cites·46 claims
- 0594US7109739B2Wafer-level opto-electronic testing apparatus and methodSIOPTICAL INC·Filed 2005·Granted Sep 19, 2006·29 cites·17 claims
- 0694US7013067B2Silicon nanotaper couplers and mode-matching devicesSIOPTICAL INC·Filed 2005·Granted Mar 14, 2006·43 cites·12 claims
- 0794US6897498B2Polycrystalline germanium-based waveguide detector integrated on a thin silicon-on-insulator (SOI) platformSIOPTICAL INC·Filed 2004·Granted May 24, 2005·84 cites·21 claims
- 0893US8803269B2Wafer scale packaging platform for transceiversSHASTRI KALPENDU·Filed 2012·Granted Aug 12, 2014·21 cites·18 claims
- 0993US7187837B2Active manipulation of light in a silicon-on-insulator (SOI) structureSIOPTICAL INC·Filed 2005·Granted Mar 6, 2007·22 cites·37 claims
- 1092US8905632B2Interposer configuration with thermally isolated regions for temperature-sensitive opto-electronic componentsCISCO TECH INC·Filed 2012·Granted Dec 9, 2014·11 cites·20 claims
- 1192US7065301B2High speed, silicon-based electro-optic modulatorSIOPTICAL INC·Filed 2004·Granted Jun 20, 2006·44 cites·72 claims
- 1290US10725254B2High density opto-electronic interconnection configuration utilizing passive alignmentAAYUNA INC·Filed 2018·Granted Jul 28, 2020·12 cites·17 claims
- 1389US7440703B2High-speed, silicon-based electro-optic modulator with feedback controlSIOPTICAL INC·Filed 2006·Granted Oct 21, 2008·11 cites·24 claims
- 1488US7269809B2Integrated approach for design, simulation and verification of monolithic, silicon-based opto-electronic circuitsSIOPTICAL INC·Filed 2005·Granted Sep 11, 2007·20 cites·18 claims
- 1588US6934444B2Beam shaping and practical methods of reducing loss associated with mating external sources and optics to thin silicon waveguidesSIOPTICAL INC·Filed 2003·Granted Aug 23, 2005·39 cites·46 claims
- 1687US7020364B2Permanent light coupling arrangement and method for use with thin silicon optical waveguidesSIOPTICAL INC·Filed 2003·Granted Mar 28, 2006·34 cites·23 claims
- 1787US6980720B2Mode transformation and loss reduction in silicon waveguide structures utilizing tapered transition regionsSIOPTICAL INC·Filed 2004·Granted Dec 27, 2005·35 cites·37 claims
- 1886US9031107B2Interposer configuration with thermally isolated regions for temperature-sensitive opto-electronic componentsCISCO TECH INC·Filed 2014·Granted May 12, 2015·5 cites·20 claims
- 1986US7058261B2Interfacing multiple wavelength sources to thin optical waveguides utilizing evanescent couplingSIOPTICAL INC·Filed 2004·Granted Jun 6, 2006·33 cites·24 claims
- 2085US9213152B2Releasable fiber connector for opto-electronic assembliesCISCO TECH INC·Filed 2013·Granted Dec 15, 2015·7 cites·17 claims
- 2185US7003196B2External grating structures for interfacing wavelength-division-multiplexed optical sources with thin optical waveguidesSIOPTICAL INC·Filed 2004·Granted Feb 21, 2006·30 cites·12 claims
- 2284US9235019B2Self-aligning optical connector assemblyCISCO TECH INC·Filed 2014·Granted Jan 12, 2016·6 cites·9 claims
- 2384US6917730B2Arrangements for reducing wavelength sensitivity in prism-coupled SOI-based optical systemsSIOPTICAL INC·Filed 2004·Granted Jul 12, 2005·28 cites·62 claims
- 2483US7000207B2Method of using a Manhattan layout to realize non-Manhattan shaped optical structuresSIOPTICAL INC·Filed 2004·Granted Feb 14, 2006·34 cites·14 claims
- 2581US8363995B2Sub-micron planar lightwave devices formed on an SOI optical platformGOTHOSKAR PRAKASH·Filed 2011·Granted Jan 29, 2013·7 cites·45 claims
- 2680US7587106B2Optical crossover in thin siliconLIGHTWIRE INC·Filed 2008·Granted Sep 8, 2009·8 cites·10 claims
- 2775US10048450B2Alignment of optical components using nanomagnetsCISCO TECH INC·Filed 2017·Granted Aug 14, 2018·2 cites·20 claims
- 2873US8876410B2Self-aligning connectorized fiber array assemblyCISCO TECH INC·Filed 2013·Granted Nov 4, 2014·3 cites·20 claims
- 2970US12449603B2Passively-aligned fiber array to waveguide configurationAAYUNA INC·Filed 2023·Granted Oct 21, 2025·0 cites·11 claims
- 3069US9435965B2Single mode fiber array connector for opto-electronic transceiversCISCO TECH INC·Filed 2013·Granted Sep 6, 2016·2 cites·18 claims
- 3169US9343450B2Wafer scale packaging platform for transceiversCISCO TECH INC·Filed 2014·Granted May 17, 2016·2 cites·20 claims
- 3264US7358585B2Silicon-based Schottky barrier infrared optical detectorSIOPTICAL INC·Filed 2004·Granted Apr 15, 2008·10 cites·19 claims
- 3364US2023260417A1On-Line Instructional System And 3D Tools For Student-Centered LearningSARAS 3D INC·Filed 2023·Application pending·0 cites
- 3462US7929814B2Sub-micron planar lightwave devices formed on an SOI optical platformLIGHTWIRE INC·Filed 2004·Granted Apr 19, 2011·6 cites·4 claims
- 3562US7113676B2Planar waveguide optical isolator in thin silicon-on-isolator (SOI) structurePIEDE DAVID·Filed 2004·Granted Sep 26, 2006·10 cites·23 claims
- 3660US2021375150A1On-Line Instructional System And 3D Tools For Student-Centered LearningSARAS 3D INC·Filed 2019·Application pending·0 cites
- 3757US11886013B2Passively-aligned fiber array to waveguide configurationAAYUNA INC·Filed 2020·Granted Jan 30, 2024·0 cites·7 claims
- 3851US9052445B2Molded glass lid for wafer level packaging of opto-electronic assembliesCISCO TECH INC·Filed 2012·Granted Jun 9, 2015·0 cites·13 claims
- 3950US9835809B2Alignment of optical components using nanomagnetsCISCO TECH INC·Filed 2016·Granted Dec 5, 2017·0 cites·18 claims
- 4048US9575266B2Molded glass lid for wafer level packaging of opto-electronic assembliesCISCO TECH INC·Filed 2015·Granted Feb 21, 2017·0 cites·12 claims
- 4147US2023305244A1High density optical/electrical interconnection arrangement with high thermal efficiencyAAYUNA INC·Filed 2021·Application pending·0 cites
- 4246US9151950B2Lid design to seal optical components of a transceiver moduleCISCO TECH INC·Filed 2012·Granted Oct 6, 2015·0 cites·20 claims
- 4346US2025202886A1Authentication and Security Protocols for On-Line Instructional SystemSARAS 3D INC·Filed 2023·Application pending·0 cites
- 4445US2005213873A1Optical Crossover in thin siliconSIOPTICAL INC·Filed 2005·Application pending·0 cites
- 4544US2013188970A1Packaging Platform For Opto-Electronic Assemblies Using Silicon-Based Turning MirrorsSHASTRI KALPENDU·Filed 2013·Application pending·0 cites
- 4642US12357245B2Automated process for controlling in vivo examination of the cervix and collecting image data related theretoNSV INC·Filed 2020·Granted Jul 15, 2025·0 cites·20 claims
- 4742US2021398961A1High Density Optical Interconnection AssemblyAAYUNA INC·Filed 2019·Application pending·0 cites
- 4841US2022329041A1Laser Engine Supporting Multiple Laser SourcesAAYUNA INC·Filed 2020·Application pending·0 cites
- 4940US11611738B2User interface module for converting a standard 2D display device into an interactive 3D display deviceSARAS 3D INC·Filed 2019·Granted Mar 21, 2023·0 cites·5 claims
- 5040US2022183544A1Medical Instrumentation Utilizing Narrowband ImagingNSV INC·Filed 2020·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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