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Leslie Michael Lea

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  • Oxfordshire, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and apparatus for depositing and/or etching material on a s...
    • Patent number 9,412,566
    • Issue date Aug 9, 2016
    • Oxford Instruments Nanotechnology Tools Limited
    • Mark Edward McNie
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 7,491,649
    • Issue date Feb 17, 2009
    • Surface Technology Systems plc
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for stabilizing a plasma
    • Patent number 7,306,745
    • Issue date Dec 11, 2007
    • Surface Technology Systems PLC
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Chlorotrifuorine gas generator system
    • Patent number 6,929,784
    • Issue date Aug 16, 2005
    • Surface Technology Systems plc
    • Jyoti Kiron Bhardwaj
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 6,602,384
    • Issue date Aug 5, 2003
    • Surface Technology Systems, plc
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas delivery system
    • Patent number 6,602,433
    • Issue date Aug 5, 2003
    • Surface Technology Systems plc
    • Jyoti Kiron Bhardwaj
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 6,534,922
    • Issue date Mar 18, 2003
    • Surface Technology Systems, plc
    • Jyoti Kiron Bhardwaj
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 6,458,239
    • Issue date Oct 1, 2002
    • Surface Technology Systems plc
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma processing apparatus with coils in dielectric windows
    • Patent number 6,259,209
    • Issue date Jul 10, 2001
    • Surface Technology Systems Limited
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 6,239,404
    • Issue date May 29, 2001
    • Surface Technology Systems Limited
    • Leslie Michael Lea
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and apparatus for etching a substrate
    • Patent number 6,187,685
    • Issue date Feb 13, 2001
    • Surface Technology Systems Limited
    • Janet Hopkins
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS AND APPARATUS FOR DEPOSITING AND/OR ETCHING MATERIAL ON A S...
    • Publication number 20150011088
    • Publication date Jan 8, 2015
    • OXFORD INSTRUMENTS NANOTECHNOLOGY TOOLS LIMITED
    • Mark Edward McNie
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLASMA PROCESSING APPARATUS
    • Publication number 20090139658
    • Publication date Jun 4, 2009
    • SURFACE TECHNOLOGY SYSTEMS PLC
    • Leslie Michael LEA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Plasma processing apparatus
    • Publication number 20050159010
    • Publication date Jul 21, 2005
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma processing apparatus
    • Publication number 20020185226
    • Publication date Dec 12, 2002
    • Leslie Michael Lea
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma processing apparatus
    • Publication number 20020060523
    • Publication date May 23, 2002
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma processing apparatus
    • Publication number 20020025388
    • Publication date Feb 28, 2002
    • Jyoti Kiron Bhardwaj
    • H01 - BASIC ELECTRIC ELEMENTS