Inventor · disambiguated record
Arnab Sarkar
Also filed as: SARKAR ARNAB
31 granted patents·11 pending applications·725 citations·filing 1977–2024
97Inventor score
Top patents by PatentIndex Score
42 records- 0197US4229070AHigh bandwidth optical waveguide having B2 O3 free core and method of fabricationCORNING GLASS WORKS·Filed 1978·Granted Oct 21, 1980·72 cites·13 claims
- 0294US11728258B2Electroless metal-defined thin pad first level interconnects for lithographically defined viasINTEL CORP·Filed 2021·Granted Aug 15, 2023·2 cites·6 claims
- 0392US5243769AProcess for rapidly drying a wet, porous gel monolithYAZAKI CORP·Filed 1992·Granted Sep 14, 1993·44 cites·18 claims
- 0492US4599098AOptical fiber and method of producing sameLIGHTWAVE TECHNOLOGIES INC·Filed 1984·Granted Jul 8, 1986·50 cites·9 claims
- 0591US4230396AHigh bandwidth optical waveguides and method of fabricationCORNING GLASS WORKS·Filed 1978·Granted Oct 28, 1980·62 cites·11 claims
- 0691US4138193AMultiple fiber laminate for optical waveguidesGEN CABLE CORP·Filed 1977·Granted Feb 6, 1979·65 cites·8 claims
- 0789US5264197ASol-gel process for providing a tailored gel microstructureYAZAKI CORP·Filed 1991·Granted Nov 23, 1993·47 cites·15 claims
- 0887US5343633AApparatus for rapidly drying a wet, porous gel monolithYAZAKI CORP·Filed 1993·Granted Sep 6, 1994·34 cites·9 claims
- 0987US4110001AOptical fiber cable constructionGEN CABLE CORP·Filed 1977·Granted Aug 29, 1978·51 cites·18 claims
- 1087US2025029908A1Guard ring design enabling in-line testing of silicon bridges for semiconductor packagesINTEL CORP·Filed 2024·Application pending·0 cites
- 1186US4233045AApparatus and method for making optical filament preformCORNING GLASS WORKS·Filed 1978·Granted Nov 11, 1980·32 cites·17 claims
- 1285US5856018APlastic articles having multi-layer antireflection coatings, and sol-gel process for depositing such coatingsYAZAKI CORP·Filed 1996·Granted Jan 5, 1999·57 cites·48 claims
- 1385US5028246AMethods of making optical waveguidesENSIGN BICKFORD OPTICAL TECHNO·Filed 1989·Granted Jul 2, 1991·26 cites·14 claims
- 1484US5558693AMethods of making optical waveguidesSPECTRAN COMMUNICATIONS FIBER·Filed 1994·Granted Sep 24, 1996·31 cites·27 claims
- 1583US4528009AMethod of forming optical fiber having laminated coreCORNING GLASS WORKS·Filed 1983·Granted Jul 9, 1985·30 cites·3 claims
- 1682US12142553B2Guard ring design enabling in-line testing of silicon bridges for semiconductor packagesINTEL CORP·Filed 2023·Granted Nov 12, 2024·0 cites·20 claims
- 1780US9247767B2Method of manufacturing protein beverages and denaturizing loop apparatus and systemPEPSICO INC·Filed 2013·Granted Feb 2, 2016·3 cites·21 claims
- 1880US5023208ASol-gel process for glass and ceramic articlesORION LAB INC·Filed 1989·Granted Jun 11, 1991·52 cites·9 claims
- 1977US11676889B2Guard ring design enabling in-line testing of silicon bridges for semiconductor packagesINTEL CORP·Filed 2022·Granted Jun 13, 2023·0 cites·21 claims
- 2077US11257745B2Electroless metal-defined thin pad first level interconnects for lithographically defined viasINTEL CORP·Filed 2017·Granted Feb 22, 2022·2 cites·11 claims
- 2177US4360371AMethod of making polarization retaining single-mode optical waveguideCORNING GLASS WORKS·Filed 1981·Granted Nov 23, 1982·31 cites·5 claims
- 2270US10418312B2Guard ring design enabling in-line testing of silicon bridges for semiconductor packagesINTEL CORP·Filed 2015·Granted Sep 17, 2019·1 cites·26 claims
- 2369US10121679B1Package substrate first-level-interconnect architectureINTEL CORP·Filed 2017·Granted Nov 6, 2018·1 cites·21 claims
- 2468US7383704B2Apparatus for deposition by flame hydrolysisNEXTROM OY·Filed 2005·Granted Jun 10, 2008·1 cites·20 claims
- 2566US10475736B2Via architecture for increased density interfaceINTEL CORP·Filed 2017·Granted Nov 12, 2019·1 cites·24 claims
- 2664US11257743B2Guard ring design enabling in-line testing of silicon bridges for semiconductor packagesINTEL CORP·Filed 2019·Granted Feb 22, 2022·0 cites·12 claims
- 2762US2022148981A1Integrated circuit package with through void guard traceINTEL CORP·Filed 2022·Application pending·0 cites
- 2854US11264338B2Integrated circuit package with through void guard traceINTEL CORP·Filed 2018·Granted Mar 1, 2022·0 cites·25 claims
- 2953US12469801B2Moisture seal coating of hybrid bonded stacked die package assemblyINTEL CORP·Filed 2021·Granted Nov 11, 2025·0 cites·18 claims
- 3053US5364430AMethods of making optical waveguidesCAL OPTICS INC·Filed 1993·Granted Nov 15, 1994·10 cites·5 claims
- 3153US4312654AMethod and apparatus for making large diameter optical waveguide preformsCORNING GLASS WORKS·Filed 1980·Granted Jan 26, 1982·10 cites·17 claims
- 3252US2025006651A1Slit fiducials for integrated circuit device alignmentINTEL CORP·Filed 2023·Application pending·0 cites
- 3351US2023197520A1Dummy die placement within a dicing street of a waferINTEL CORP·Filed 2021·Application pending·0 cites
- 3449US2014120696A1In-street die-to-die interconnectsALEKSOV ALEKSANDAR·Filed 2014·Application pending·0 cites
- 3547US2024006332A1Fiducial marks for verifying alignment accuracy of bonded integrated circuit diesINTEL CORP·Filed 2022·Application pending·0 cites
- 3646US2011100064A1Method and apparatus for manufacturing an optical fiber core rodSARKAR ARNAB·Filed 2005·Application pending·0 cites
- 3746US2006162390A1Method and apparatus for sintering porous optical fiber preformsNEXTROM OY·Filed 2005·Application pending·0 cites
- 3845US4310340AMethod and apparatus for making optical fiber waveguidesCORNING GLASS WORKS·Filed 1980·Granted Jan 12, 1982·7 cites·10 claims
- 3943US2012007211A1In-street die-to-die interconnectsALEKSOV ALEKSANDAR·Filed 2010·Application pending·0 cites
- 4043US2004123630A1Preform fabrication processFiled 2001·Application pending·0 cites
- 4135US2020066640A1Hybrid technology 3-d die stackingINTEL CORP·Filed 2015·Application pending·0 cites
- 4229US4136960ATest apparatus for optical waveguidesGEN CABLE CORP·Filed 1977·Granted Jan 30, 1979·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →