TREA

Ajay Bhatnagar

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  • Santa Clara, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Replacement contact process
    • Patent number 12,142,534
    • Issue date Nov 12, 2024
    • Applied Materials, Inc.
    • Sankuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Airgap formation processes
    • Patent number 11,735,467
    • Issue date Aug 22, 2023
    • Applied Materials, Inc.
    • Ashish Pal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Airgap formation processes
    • Patent number 11,211,286
    • Issue date Dec 28, 2021
    • Applied Materials, Inc.
    • Ashish Pal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Replacement contact process
    • Patent number 10,943,834
    • Issue date Mar 9, 2021
    • Applied Materials, Inc.
    • Sankuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contact process flow
    • Patent number 9,685,374
    • Issue date Jun 20, 2017
    • Applied Materials, Inc.
    • Sankuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Double patterning etching process
    • Patent number 8,759,223
    • Issue date Jun 24, 2014
    • Applied Materials, Inc.
    • Kedar Sapre
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Remote plasma pre-clean with low hydrogen pressure
    • Patent number 7,704,887
    • Issue date Apr 27, 2010
    • Applied Materials, Inc.
    • Xinyu Fu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Corrosion resistant coating
    • Patent number 6,379,492
    • Issue date Apr 30, 2002
    • Applied Materials, Inc.
    • Won Bang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIRGAP FORMATION PROCESSES
    • Publication number 20220115263
    • Publication date Apr 14, 2022
    • Applied Materials, Inc.
    • Ashish Pal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REPLACEMENT CONTACT PROCESS
    • Publication number 20210217668
    • Publication date Jul 15, 2021
    • Applied Materials, Inc.
    • Sankuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AIRGAP FORMATION PROCESSES
    • Publication number 20190252239
    • Publication date Aug 15, 2019
    • Applied Materials, Inc.
    • Ashish Pal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSISTOR SIDEWALL FORMATION PROCESS
    • Publication number 20180261686
    • Publication date Sep 13, 2018
    • Applied Materials, Inc.
    • Samkuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REPLACEMENT CONTACT PROCESS
    • Publication number 20180261516
    • Publication date Sep 13, 2018
    • Applied Materials, Inc.
    • Samkuei Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOUBLE PATTERNING ETCHING PROCESS
    • Publication number 20130048605
    • Publication date Feb 28, 2013
    • Applied Materials, Inc.
    • Kedar SAPRE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHODS FOR FORMING LOW MOISTURE DIELECTRIC FILMS
    • Publication number 20120058281
    • Publication date Mar 8, 2012
    • Applied Materials, Inc.
    • Zhong Qiang Hua
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Remote plasma pre-clean with low hydrogen pressure
    • Publication number 20070117397
    • Publication date May 24, 2007
    • Applied Materials, Inc.
    • Xinyu Fu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Corrosion resistant coating
    • Publication number 20020081395
    • Publication date Jun 27, 2002
    • APPLIED MATERIALS, INC.
    • Won Bang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION RESISTANT COATING
    • Publication number 20010051216
    • Publication date Dec 13, 2001
    • WON BANG
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...