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Vandan Tanna

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  • Lake St. Louis, MO, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEAVED SEMICONDUCTOR WAFER IMAGING SYSTEM
    • Publication number 20220084857
    • Publication date Mar 17, 2022
    • GLOBALWAFERS CO., LTD.
    • Benjamin Michael Meyer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CLEAVED SEMICONDUCTOR WAFER CAMERA SYSTEM
    • Publication number 20220082510
    • Publication date Mar 17, 2022
    • GLOBALWAFERS CO., LTD.
    • Benjamin Michael Meyer
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD OF PROCESSING A CLEAVED SEMICONDUCTOR WAFER
    • Publication number 20220084892
    • Publication date Mar 17, 2022
    • GLOBALWAFERS CO., LTD.
    • Benjamin Michael Meyer
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHODS AND SYSTEM FOR CONTROLLING A SURFACE PROFILE OF A WAFER
    • Publication number 20190270222
    • Publication date Sep 5, 2019
    • GLOBALWAFERS CO., LTD.
    • Peter D. Albrecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHODS AND SYSTEM FOR CONTROLLING A SURFACE PROFILE OF A WAFER
    • Publication number 20180056545
    • Publication date Mar 1, 2018
    • SunEdison Semiconductor Limited (UEN201334164H)
    • Peter D. Albrecht
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    WAFER CLEANING APPARATUS AND METHODS
    • Publication number 20140150826
    • Publication date Jun 5, 2014
    • Peter D. Albrecht
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Systems For Processing Abrasive Slurry
    • Publication number 20130118962
    • Publication date May 16, 2013
    • MEMC Electronic Materials, Inc.
    • Henry F. Erk
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Methods For Processing Abrasive Slurry
    • Publication number 20130118091
    • Publication date May 16, 2013
    • MEMC Electronic Materials, Inc.
    • Henry F. Erk
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Wafer Transport Cart
    • Publication number 20130121802
    • Publication date May 16, 2013
    • MEMC Electronic Materials, Inc.
    • Peter D. Albrecht
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Method and System for Processing Abrasive Slurry
    • Publication number 20110017230
    • Publication date Jan 27, 2011
    • MEMC Electronic Materials, Inc.
    • Henry F. Erk
    • B28 - WORKING CEMENT, CLAY, OR STONE