J. Robinson Cowdery-Corvan

Person

Webster, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer for charge generation layer and charge transport layer form...
- Patent number 9,201,318
- Issue date Dec 1, 2015
- Xerox Corporation
- Robert C. U. Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members having a cross-linked anticurl back coating
- Patent number 9,017,906
- Issue date Apr 28, 2015
- Xerox Corporation
- Robert C. U. Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoelectrical stable imaging members
- Patent number 9,017,908
- Issue date Apr 28, 2015
- Xerox Corporation
- Robert C. U. Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging member with fluorosulfonamide-containing overcoat layer
- Patent number 8,815,481
- Issue date Aug 26, 2014
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Melamine polymer hole blocking layer photoconductors
- Patent number 8,227,154
- Issue date Jul 24, 2012
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Epoxysilane hole blocking layer photoconductors
- Patent number 8,227,155
- Issue date Jul 24, 2012
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Phenol polysulfide hole blocking layer photoconductors
- Patent number 8,071,267
- Issue date Dec 6, 2011
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Phosphonate containing photoconductors
- Patent number 8,053,151
- Issue date Nov 8, 2011
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hydroxyquinoline containing photoconductors
- Patent number 7,989,129
- Issue date Aug 2, 2011
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members and process for preparing same
- Patent number 7,811,728
- Issue date Oct 12, 2010
- Xerox Corporation
- David M. Skinner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thiophosphate containing photoconductors
- Patent number 7,498,108
- Issue date Mar 3, 2009
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thiophosphate and antioxidant containing photoconductors
- Patent number 7,491,480
- Issue date Feb 17, 2009
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Titanyl phthalocyanine photoconductors
- Patent number 7,485,398
- Issue date Feb 3, 2009
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic elements and soluble cyclic sulfone electron tr...
- Patent number 5,618,950
- Issue date Apr 8, 1997
- Eastman Kodak Company
- Michael R. Detty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic elements containing soluble cyclic sulfone elec...
- Patent number 5,500,317
- Issue date Mar 19, 1996
- Eastman Kodak Company
- Michael R. Detty
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRICAL STABLE IMAGING MEMBERS
- Publication number 20150056546
- Publication date Feb 26, 2015
- Xerox Corporation
- ROBERT C.U. YU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POLYMER FOR CHARGE GENERATION LAYER AND CHARGE TRANSPORT LAYER FORM...
- Publication number 20150024310
- Publication date Jan 22, 2015
- Xerox Corporation
- ROBERT C.U. YU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING MEMBERS HAVING A CROSS-LINKED ANTICURL BACK COATING
- Publication number 20150017577
- Publication date Jan 15, 2015
- Xerox Corporation.
- Robert C.U. Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGING MEMBER WITH FLUOROSULFONAMIDE-CONTAINING OVERCOAT LAYER
- Publication number 20140087298
- Publication date Mar 27, 2014
- Xerox Corporation
- Jin WU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EPOXYSILANE HOLE BLOCKING LAYER PHOTOCONDUCTORS
- Publication number 20110027705
- Publication date Feb 3, 2011
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MELAMINE POLYMER HOLE BLOCKING LAYER PHOTOCONDUCTORS
- Publication number 20110027706
- Publication date Feb 3, 2011
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHENOL POLYSULFIDE HOLE BLOCKING LAYER PHOTOCONDUCTORS
- Publication number 20100279215
- Publication date Nov 4, 2010
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOSPHONATE CONTAINING PHOTOCONDUCTORS
- Publication number 20090325091
- Publication date Dec 31, 2009
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HYDROXYQUINOLINE CONTAINING PHOTOCONDUCTORS
- Publication number 20090246662
- Publication date Oct 1, 2009
- Xerox Corporation
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging members and process for preparing same
- Publication number 20080131799
- Publication date Jun 5, 2008
- Xerox Corporation.
- David M. Skinner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Titanyl phthalocyanine photoconductors
- Publication number 20070298342
- Publication date Dec 27, 2007
- Xerox Corporation.
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Thiophosphate containing photoconductors
- Publication number 20070292784
- Publication date Dec 20, 2007
- Xerox Corporation.
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Thiophosphate containing photoconductors
- Publication number 20070292793
- Publication date Dec 20, 2007
- Xerox Corporation.
- Jin Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

J. Robinson Cowdery-Corvan

Person

Patents Grantslast 30 patents

Polymer for charge generation layer and charge transport layer form...

Imaging members having a cross-linked anticurl back coating

Photoelectrical stable imaging members

Imaging member with fluorosulfonamide-containing overcoat layer

Melamine polymer hole blocking layer photoconductors

Epoxysilane hole blocking layer photoconductors

Phenol polysulfide hole blocking layer photoconductors

Phosphonate containing photoconductors

Hydroxyquinoline containing photoconductors

Imaging members and process for preparing same

Thiophosphate containing photoconductors

Thiophosphate and antioxidant containing photoconductors

Titanyl phthalocyanine photoconductors

Electrophotographic elements and soluble cyclic sulfone electron tr...

Electrophotographic elements containing soluble cyclic sulfone elec...

Patents Applicationslast 30 patents

PHOTOELECTRICAL STABLE IMAGING MEMBERS

POLYMER FOR CHARGE GENERATION LAYER AND CHARGE TRANSPORT LAYER FORM...

IMAGING MEMBERS HAVING A CROSS-LINKED ANTICURL BACK COATING

IMAGING MEMBER WITH FLUOROSULFONAMIDE-CONTAINING OVERCOAT LAYER

EPOXYSILANE HOLE BLOCKING LAYER PHOTOCONDUCTORS

MELAMINE POLYMER HOLE BLOCKING LAYER PHOTOCONDUCTORS

PHENOL POLYSULFIDE HOLE BLOCKING LAYER PHOTOCONDUCTORS

PHOSPHONATE CONTAINING PHOTOCONDUCTORS

HYDROXYQUINOLINE CONTAINING PHOTOCONDUCTORS

Imaging members and process for preparing same

Titanyl phthalocyanine photoconductors

Thiophosphate containing photoconductors

Thiophosphate containing photoconductors