TREA

Vikki L. Johnson

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  • Spokane, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lead-free solder compositions
    • Patent number 10,661,393
    • Issue date May 26, 2020
    • Honeywell International Inc.
    • Jianxing Li
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lead-free solder compositions
    • Patent number 10,046,417
    • Issue date Aug 14, 2018
    • Honeywell International Inc.
    • Jianxing Li
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LEAD-FREE SOLDER COMPOSITIONS
    • Publication number 20180339369
    • Publication date Nov 29, 2018
    • Jianxing LI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LEAD-FREE SOLDER COMPOSITIONS
    • Publication number 20170008131
    • Publication date Jan 12, 2017
    • Jianxing Li
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...