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Christopher F. Lyons
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Freemont, CA, US
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last 30 patents
Information
Patent Grant
Top antireflective coating film
Patent number
6,057,080
Issue date
May 2, 2000
International Business Machines Corporation
William R. Brunsvold
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Phase-averaging resist coating for reflectivity control
Patent number
5,910,337
Issue date
Jun 8, 1999
International Business Machines Corporation
Christopher Francis Lyons
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of developing positive photoresist and compositions therefor
Patent number
5,821,036
Issue date
Oct 13, 1998
Clariant Finance (BVI) Limited
Stanley A. Ficner
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Antireflective coating films
Patent number
5,744,537
Issue date
Apr 28, 1998
International Business Machines Corporation
William R. Brunsvold
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mid and deep-UV antireflection coatings and methods for use thereof
Patent number
5,554,485
Issue date
Sep 10, 1996
International Business Machines Corporation
Robert R. Dichiara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mid and deep-uv antireflection coatings and methods for use thereof
Patent number
5,482,817
Issue date
Jan 9, 1996
International Business Machines Corporation
Robert R. Dichiara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mid and deep-UV antireflection coatings and methods for use thereof
Patent number
5,401,614
Issue date
Mar 28, 1995
International Business Machines Corporation
Robert R. Dichiara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mid and deep-UV antireflection coatings and methods for use thereof
Patent number
5,380,621
Issue date
Jan 10, 1995
International Business Machines Corporation
Robert R. Dichiara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positive working photoresist composition containing mid or near UV...
Patent number
5,273,856
Issue date
Dec 28, 1993
International Business Machines Corporation
Christopher F. Lyons
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Top coat for acid catalyzed resists
Patent number
5,240,812
Issue date
Aug 31, 1993
International Business Machines Corporation
Willard E. Conley
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resists with enhanced sensitivity and contrast
Patent number
5,227,280
Issue date
Jul 13, 1993
International Business Machines Corporation
James A. Jubinsky
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for dose calculation of photolithography projection printers...
Patent number
4,474,864
Issue date
Oct 2, 1984
International Business Machines Corporation
Ming-Fea Chow
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY