TREA

Ann I. Kang

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  • Portland, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mask set for variable mask field exposure
    • Patent number 7,638,245
    • Issue date Dec 29, 2009
    • LSI Corporation
    • David J. Sturtevant
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Variable mask field exposure
    • Patent number 7,018,753
    • Issue date Mar 28, 2006
    • LSI Logic Corporation
    • David J. Sturtevant
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for inhibiting edge peeling of coating on semiconductor sub...
    • Patent number 6,767,692
    • Issue date Jul 27, 2004
    • LSI Logic Corporation
    • Roger Young
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Multi pattern reticle
    • Patent number 6,710,851
    • Issue date Mar 23, 2004
    • LSI Logic Corporation
    • James R. B. Elmer
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Variable Mask Field Exposure
    • Publication number 20080274417
    • Publication date Nov 6, 2008
    • LSI Corporation
    • David J. Sturtevant
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Variable mask field exposure
    • Publication number 20060093965
    • Publication date May 4, 2006
    • LSI Logic Corporation
    • David J. Sturtevant
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Variable mask field exposure
    • Publication number 20040224236
    • Publication date Nov 11, 2004
    • David J. Sturtevant
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY