TREA

Arun Kumar Kotrappa

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  • Karnataka, IN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot showerhead
    • Patent number 11,946,140
    • Issue date Apr 2, 2024
    • Applied Materials, Inc.
    • Anantha K. Subramani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    RF return path for reduction of parasitic plasma
    • Patent number 11,335,543
    • Issue date May 17, 2022
    • Applied Materials, Inc.
    • Anantha K. Subramani
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BIASABLE ROTATING PEDESTAL
    • Publication number 20230282506
    • Publication date Sep 7, 2023
    • Applied Materials, Inc.
    • Anantha Subramani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HOT SHOWERHEAD
    • Publication number 20220307131
    • Publication date Sep 29, 2022
    • Applied Materials, Inc.
    • Anantha K. Subramani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    RF RETURN PATH FOR REDUCTION OF PARASITIC PLASMA
    • Publication number 20210305020
    • Publication date Sep 30, 2021
    • Applied Materials, Inc.
    • Anantha K. Subramani
    • H01 - BASIC ELECTRIC ELEMENTS