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Chaofeng Zou
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Maplewood, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Stabilization agents for silver nanowire based transparent conducti...
Patent number
9,343,195
Issue date
May 17, 2016
Carestream Health, Inc.
James B. Philip
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stabilization agents for silver nanowire based transparent conducti...
Patent number
8,957,318
Issue date
Feb 17, 2015
Carestream Health, Inc.
Chaofeng Zou
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Stabilization agents for silver nanowire based transparent conducti...
Patent number
8,957,315
Issue date
Feb 17, 2015
Carestream Health, Inc.
James B. Philip
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gravure printing of transparent conductive films containing network...
Patent number
8,763,525
Issue date
Jul 1, 2014
Carestream Health, Inc.
Mathew T. Stebbins
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Nanowire recovery methods, compositions, and articles
Patent number
8,696,947
Issue date
Apr 15, 2014
Carestream Health, Inc.
Richard R. Ollmann
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Transparent conductive films, articles, and methods
Patent number
8,486,537
Issue date
Jul 16, 2013
Carestream Health, Inc.
David R. Whitcomb
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Protective overcoats for thermally developable materials
Patent number
7,622,247
Issue date
Nov 24, 2009
Carestream Health, Inc.
William Donald Ramsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing latitude stabilizers for photothermographic materials
Patent number
7,468,241
Issue date
Dec 23, 2008
Carestream Health, Inc.
Doreen C. Lynch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermally developable materials containing thermal solvents
Patent number
7,169,544
Issue date
Jan 30, 2007
Eastman Kodak Company
Kui Chen-Ho
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
High-speed thermally developable imaging materials
Patent number
7,157,214
Issue date
Jan 2, 2007
Eastman Kodak Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Halogen substituted tetraazaindene compounds in photothermographic...
Patent number
7,097,963
Issue date
Aug 29, 2006
Eastman Kodak Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver salt-toner co-precipitates and imaging materials
Patent number
7,008,748
Issue date
Mar 7, 2006
Eastman Kodak Company
Dirk J. Hasberg
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Thermally developable materials containing organic silver salts wit...
Patent number
6,977,139
Issue date
Dec 20, 2005
Eastman Kodak Company
Dirk J. Hasberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Black-and-white aqueous photothermographic materials
Patent number
6,964,842
Issue date
Nov 15, 2005
Eastman Kodak Company
Chaofeng Zou
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
High-speed thermally developable imaging materials and methods of u...
Patent number
6,844,145
Issue date
Jan 18, 2005
Eastman Kodak Company
Chaofeng Zou
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Black-and-white organic solvent-based photothermographic materials...
Patent number
6,841,343
Issue date
Jan 11, 2005
Eastman Kodak Company
Doreen C. Lynch
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Black-and-white aqueous photothermographic materials containing mer...
Patent number
6,713,240
Issue date
Mar 30, 2004
Eastman Kodak Company
Doreen C. Lynch
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Thermally developable emulsions and materials containing phthalazin...
Patent number
6,605,418
Issue date
Aug 12, 2003
Eastman Kodak Company
William D. Ramsden
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
High-speed thermally developable imaging materials and methods of u...
Patent number
6,576,410
Issue date
Jun 10, 2003
Eastman Kodak Company
Chaofeng Zou
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Methods for making photothermographic emulsions and imaging materials
Patent number
6,413,710
Issue date
Jul 2, 2002
Eastman Kodak Company
Steven M. Shor
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
High speed photothermographic materials and methods of making and u...
Patent number
6,368,779
Issue date
Apr 9, 2002
Eastman Kodak Company
Doreen C. Lynch
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic element with iridium and copper doped silver hal...
Patent number
6,060,231
Issue date
May 9, 2000
Eastman Kodak Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic element with iridium and copper doped silver hal...
Patent number
5,939,249
Issue date
Aug 17, 1999
Imation Corp.
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic element with pre-formed iridium-doped silver hal...
Patent number
5,563,030
Issue date
Oct 8, 1996
Minnesota Mining and Manufacturing Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sensitizers for photothermographic elements
Patent number
5,441,866
Issue date
Aug 15, 1995
Minnesota Mining and Manufacturing Company
James R. Miller
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic element with pre-formed iridium-doped silver hal...
Patent number
5,434,043
Issue date
Jul 18, 1995
Minnesota Mining and Manufacturing Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic element with core-shell-type silver halide grains
Patent number
5,382,504
Issue date
Jan 17, 1995
Minnesota Mining and Manufacturing Company
Steven M. Shor
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
TRANSPARENT CONDUCTIVE FILMS AND COMPOSITIONS
Publication number
20150364228
Publication date
Dec 17, 2015
CARESTREAM HEALTH, INC.
Chaofeng Zou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITROGEN-CONTAINING COMPOUNDS AS ADDITIVES FOR TRANSPARENT CONDUCTI...
Publication number
20150287494
Publication date
Oct 8, 2015
CARESTREAM HEALTH, INC.
James B. Philip
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WET ETCHING PATTERNING COMPOSITIONS AND METHODS
Publication number
20150069011
Publication date
Mar 12, 2015
CARESTREAM HEALTH, INC.
Liping Guo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STABILIZATION AGENTS FOR SILVER NANOWIRE BASED TRANSPARENT CONDUCTI...
Publication number
20140262454
Publication date
Sep 18, 2014
Chaofeng Zou
B82 - NANO-TECHNOLOGY
Information
Patent Application
STABILIZATION AGENTS FOR SILVER NANOWIRE BASED TRANSPARENT CONDUCTI...
Publication number
20140255707
Publication date
Sep 11, 2014
CARESTREAM HEALTH, INC.
James B. Philip
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
STABILIZATION AGENTS FOR SILVER NANOWIRE BASED TRANSPARENT CONDUCTI...
Publication number
20140251655
Publication date
Sep 11, 2014
James B. Philip
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STABILIZATION AGENTS FOR SILVER NANOWIRE BASED TRANSPARENT CONDUCTI...
Publication number
20140255708
Publication date
Sep 11, 2014
James B. Philip
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
STABILIZATION AGENTS FOR TRANSPARENT CONDUCTIVE FILMS
Publication number
20140205845
Publication date
Jul 24, 2014
James B. Philip
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANTICORROSION AGENTS FOR TRANSPARENT CONDUCTIVE FILM
Publication number
20140199555
Publication date
Jul 17, 2014
James B. Philip
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANTICORROSION AGENTS FOR TRANSPARENT CONDUCTIVE FILM
Publication number
20140170407
Publication date
Jun 19, 2014
Chaofeng Zou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANTICORROSION AGENTS FOR TRANSPARENT CONDUCTIVE FILM
Publication number
20140170427
Publication date
Jun 19, 2014
James B. Philip
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTICORROSION AGENTS FOR TRANSPARENT CONDUCTIVE FILM
Publication number
20140072826
Publication date
Mar 13, 2014
James B. Philip
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSPARENT CONDUCTIVE FILMS, ARTICLES, AND METHODS
Publication number
20130273357
Publication date
Oct 17, 2013
David R. Whitcomb
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
ANTI-CORROSION AGENTS FOR TRANSPARENT CONDUCTIVE FILM
Publication number
20130004765
Publication date
Jan 3, 2013
Chaofeng Zou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NANOSTRUCTURE COMPOSITIONS, COATINGS, AND FILMS
Publication number
20120298930
Publication date
Nov 29, 2012
Chaofeng Zou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NANOWIRE RECOVERY METHODS, COMPOSITIONS, AND ARTICLES
Publication number
20120168690
Publication date
Jul 5, 2012
Richard R. Ollmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
GRAVURE PRINTING OF TRANSPARENT CONDUCTIVE FILMS CONTAINING NETWORK...
Publication number
20120152135
Publication date
Jun 21, 2012
Chaofeng Zou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
TRANSPARENT CONDUCTIVE FILM COMPRISING CELLULOSE ESTERS
Publication number
20120107600
Publication date
May 3, 2012
Chaofeng Zou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRANSPARENT CONDUCTIVE FILMS, ARTICLES, AND METHODS
Publication number
20110232945
Publication date
Sep 29, 2011
David R. Whitcomb
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROTECTIVE OVERCOATS FOR THERMALLY DEVELOPABLE MATERIALS
Publication number
20090181332
Publication date
Jul 16, 2009
William Donald Ramsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOTHERMOGRAPHIC MATERIALS CONTAINING DEVELOPER AND CO-DEVELOPER
Publication number
20080145800
Publication date
Jun 19, 2008
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOTHERMOGRAPHIC MATERIALS CONTAINING DEVELOPER AND CO-DEVELOPER
Publication number
20080145801
Publication date
Jun 19, 2008
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Thermally developable materials containing reducing agent combinations
Publication number
20080057450
Publication date
Mar 6, 2008
Eastman Kodak Company
Stacy M. Ulrich
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
THERMALLY DEVELOPABLE MATERIALS CONTAINING THERMAL SOLVENTS
Publication number
20060240366
Publication date
Oct 26, 2006
Eastman Kodak Company
Kui Chen-Ho
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SILVER SALT-TONER CO-PRECIPITATES AND IMAGING MATERIALS
Publication number
20060057510
Publication date
Mar 16, 2006
Eastman Kodak Company
Dirk J. Hasberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
THERMALLY DEVELOPABLE MATERIALS CONTAINING ORGANIC SILVER SALTS WIT...
Publication number
20050233268
Publication date
Oct 20, 2005
Eastman Kodak Company
Dirk J. Hasberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
High-speed thermally developable imaging materials
Publication number
20050069828
Publication date
Mar 31, 2005
Eastman Kodak Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Black-and-white aqueous photothermographic materials
Publication number
20040033447
Publication date
Feb 19, 2004
Eastman Kodak Company
Chaofeng Zou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Black-and-white organic solvent-based photothermographic materials...
Publication number
20040013984
Publication date
Jan 22, 2004
Eastman Kodak Company
Doreen C. Lynch
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BLACK-AND-WHITE AQUEOUS PHOTOTHERMOGRAPHIC MATERIALS CONTAINING MER...
Publication number
20040013985
Publication date
Jan 22, 2004
Eastman Kodak Company
Doreen Lynch
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY