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Ranjit S. PANDHER

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  • Plainsboro, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Applications of engineered graphene
    • Patent number 12,122,679
    • Issue date Oct 22, 2024
    • Alpha Assembly Solutions Inc.
    • Nirmalya Kumar Chaki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Lead-free solder compositions
    • Patent number 12,115,602
    • Issue date Oct 15, 2024
    • Alpha Assembly Solutions Inc.
    • Ranjit Pandher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Advanced solder alloys for electronic interconnects
    • Patent number 11,411,150
    • Issue date Aug 9, 2022
    • Alpha Assembly Solutions Inc.
    • Morgana de Avila Ribas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sintering materials and attachment methods using same
    • Patent number 11,389,865
    • Issue date Jul 19, 2022
    • Alpha Assembly Solutions Inc.
    • Shamik Ghoshal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sintering paste
    • Patent number 11,162,007
    • Issue date Nov 2, 2021
    • Alpha Assembly Solutions Inc.
    • Shamik Ghosal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Lead-free and antimony-free tin solder reliable at high temperatures
    • Patent number 11,090,768
    • Issue date Aug 17, 2021
    • Alpha Assembly Solutions Inc.
    • Pritha Choudhury
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multilayered metal nano and micron particles
    • Patent number 10,894,302
    • Issue date Jan 19, 2021
    • Alpha Assembly Solutions Inc.
    • Shamik Ghoshal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Engineered polymer-based electronic materials
    • Patent number 10,682,732
    • Issue date Jun 16, 2020
    • Alpha Assembly Solutions Inc.
    • Ramakrishna Hosur Venkatagiriyappa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrical connection tape
    • Patent number 10,625,356
    • Issue date Apr 21, 2020
    • Alpha Assembly Solutions Inc.
    • Steven Dane Prokopiak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low temperature high reliability alloy for solder hierarchy
    • Patent number 10,322,471
    • Issue date Jun 18, 2019
    • Alpha Assembly Solutions Inc.
    • Pritha Choudhury
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sintering powder
    • Patent number 10,259,980
    • Issue date Apr 16, 2019
    • Alpha Assembly Solutions Inc.
    • Shamik Ghosal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Joining to aluminum
    • Patent number 10,065,274
    • Issue date Sep 4, 2018
    • Ranjit Pandher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solder alloy
    • Patent number 9,221,131
    • Issue date Dec 29, 2015
    • Alpha Metals, Inc.
    • Anthony E. Ingham
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solder alloy
    • Patent number 8,641,964
    • Issue date Feb 4, 2014
    • Fry's Metals, Inc.
    • Brian G. Lewis
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Reducing joint embrittlement in lead-free soldering processes
    • Patent number 8,191,757
    • Issue date Jun 5, 2012
    • Fry's Metals, Inc.
    • Brian G. Lewis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINEERED MATERIALS FOR ELECTRONICS ASSEMBLY
    • Publication number 20240198460
    • Publication date Jun 20, 2024
    • Alpha Assembly Solutions Inc.
    • Ranjit PANDHER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMPOSITION FOR USE IN THE MANUFACTURE OF AN IN-MOULD ELECTRONIC (I...
    • Publication number 20230374289
    • Publication date Nov 23, 2023
    • Alpha Assembly Solutions Inc.
    • Nirmalya Kumar CHAKI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LEAD-FREE AND ANTIMONY-FREE TIN SOLDER RELIABLE AT HIGH TEMPERATURES
    • Publication number 20230330788
    • Publication date Oct 19, 2023
    • Alpha Assembly Solutions Inc.
    • Pritha Choudhury
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ENGINEERED MATERIALS FOR ELECTRONICS ASSEMBLY
    • Publication number 20230146579
    • Publication date May 11, 2023
    • Alpha Assembly Solutions Inc.
    • Ranjit PANDHER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SINTERING COMPOSITION
    • Publication number 20220371089
    • Publication date Nov 24, 2022
    • Alpha Assembly Solutions Inc.
    • Shamik GHOSHAL
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SINTERING POWDER
    • Publication number 20220169905
    • Publication date Jun 2, 2022
    • Alpha Assembly Solutions Inc.
    • Shamik Ghosal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    LEAD-FREE SOLDER COMPOSITIONS
    • Publication number 20220072664
    • Publication date Mar 10, 2022
    • Ranjit PANDHER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LOW TEMPERATURE SOLDERING SOLUTIONS FOR POLYMER SUBSTRATES, PRINTED...
    • Publication number 20210283727
    • Publication date Sep 16, 2021
    • Alpha Assembly Solutions Inc.
    • Rahul RAUT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTILAYERED METAL NANO AND MICRON PARTICLES
    • Publication number 20210205935
    • Publication date Jul 8, 2021
    • Alpha Assembly Solutions Inc.
    • Shamik Ghoshal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    APPLICATIONS OF ENGINEERED GRAPHENE
    • Publication number 20210061664
    • Publication date Mar 4, 2021
    • Alpha Assembly Solutions Inc.
    • Nirmalya Kumar Chaki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    HIGH IMPACT SOLDER TOUGHNESS ALLOY
    • Publication number 20190262951
    • Publication date Aug 29, 2019
    • ALPHA ASSEMBLY SOLUTIONS, INC.
    • Ranjit Pandher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH IMPACT SOLDER TOUGHNESS ALLOY
    • Publication number 20190255662
    • Publication date Aug 22, 2019
    • Alpha Assembly Solutions Inc.
    • Ranjit Pandher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Sintering Powder
    • Publication number 20190194517
    • Publication date Jun 27, 2019
    • Alpha Assembly Solutions Inc.
    • Shamik Ghosal
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Advanced Solder Alloys For Electronic Interconnects
    • Publication number 20190157535
    • Publication date May 23, 2019
    • Alpha Assembly Solutions Inc.
    • Morgana de Avila Ribas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Engineered Polymer-Based Electronic Materials
    • Publication number 20190143461
    • Publication date May 16, 2019
    • Alpha Assembly Solutions Inc.
    • Ramakrishna Hosur Venkatagiriyappa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    High Impact Solder Toughness Alloy
    • Publication number 20180290244
    • Publication date Oct 11, 2018
    • ALPHA METALS, INC.
    • Ranjit Pandher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Advanced Solder Alloys For Electronic Interconnects
    • Publication number 20180102464
    • Publication date Apr 12, 2018
    • Alpha Assembly Solutions Inc.
    • Morgana de Avila Ribas
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Production of Graphene
    • Publication number 20180072573
    • Publication date Mar 15, 2018
    • ALPHA METALS, INC.
    • Nirmalya Kumar Chaki
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Engineered Polymer-Based Electronic Materials
    • Publication number 20180056455
    • Publication date Mar 1, 2018
    • Alpha Assembly Solutions Inc.
    • Ramakrishna Hosur Venkatagiriyappa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electrical Connection Tape
    • Publication number 20180036818
    • Publication date Feb 8, 2018
    • Alpha Assembly Solutions Inc.
    • Steven Dane Prokopiak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    High Impact Solder Toughness Alloy
    • Publication number 20170304955
    • Publication date Oct 26, 2017
    • Alpha Assembly Solutions Inc.
    • Ranjit Pandher
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Low Temperature High Reliability Alloy for Solder Hierarchy
    • Publication number 20170197281
    • Publication date Jul 13, 2017
    • Alpha Assembly Solutions Inc.
    • Pritha Choudhury
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Sintering Materials and Attachment Methods Using Same
    • Publication number 20170144221
    • Publication date May 25, 2017
    • ALPHA METALS, INC.
    • Shamik GHOSHAL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    High Impact Solder Toughness Alloy
    • Publication number 20170136583
    • Publication date May 18, 2017
    • ALPHA METALS, INC.
    • Ranjit Pandher
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Engineered Residue Solder Paste Technology
    • Publication number 20170135227
    • Publication date May 11, 2017
    • ALPHA METALS, INC.
    • Hosur Venkatagiriyappa Ramakrishna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multilayered Metal Nano and Micron Particles
    • Publication number 20170113306
    • Publication date Apr 27, 2017
    • ALPHA METALS, INC.
    • Shamik Ghoshal
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lead-Free, Silver-Free Solder Alloys
    • Publication number 20160271738
    • Publication date Sep 22, 2016
    • ALPHA METALS, INC.
    • Michael Murphy
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGH IMPACT SOLDER TOUGHNESS ALLOY
    • Publication number 20160214213
    • Publication date Jul 28, 2016
    • ALPHA METALS, INC.
    • Ranjit Pandher
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    JOINING TO ALUMINIUM
    • Publication number 20160175994
    • Publication date Jun 23, 2016
    • ALPHA METALS, INC.
    • Ranjit Pandher
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HIGH IMPACT SOLDER TOUGHNESS ALLOY
    • Publication number 20160144462
    • Publication date May 26, 2016
    • ALPHA METALS, INC.
    • Ranjit Pandher
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...