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William James Rucklidge
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Adjusting camera parameters associated with a plurality of images
Patent number
9,036,044
Issue date
May 19, 2015
Google Inc.
Soohyun Bae
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Watermarking digital documents
Patent number
8,189,861
Issue date
May 29, 2012
Google Inc.
William J. Rucklidge
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Watermarking digital documents
Patent number
8,189,863
Issue date
May 29, 2012
Google Inc.
William J. Rucklidge
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for generating a signed hardcopy document and aut...
Patent number
7,656,559
Issue date
Feb 2, 2010
Xerox Corporation
David Goldberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for authenticating hardcopy documents
Patent number
7,394,573
Issue date
Jul 1, 2008
Xerox Corporation
David Goldberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transmission of subsets of layout objects at different resolutions
Patent number
6,665,841
Issue date
Dec 16, 2003
Xerox Corporation
James V. Mahoney
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sorting image segments into clusters based on a distance measurement
Patent number
6,562,077
Issue date
May 13, 2003
Xerox Corporation
Daniel G. Bobrow
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Relabelling of tokenized symbols in fontless structured document im...
Patent number
6,529,285
Issue date
Mar 4, 2003
Xerox Corporation
Daniel G. Bobrow
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and apparatus for partial encryption of tokenized documents
Patent number
6,449,718
Issue date
Sep 10, 2002
Xerox Corporation
William J. Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient search for a gray-level pattern in an image using ranges...
Patent number
6,310,983
Issue date
Oct 30, 2001
Xerox Corporation
William J. Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for image processing employing image segmentat...
Patent number
6,295,371
Issue date
Sep 25, 2001
Xerox Corporation
William J. Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Relabeling of tokenized symbols in fontless structured document ima...
Patent number
6,275,301
Issue date
Aug 14, 2001
Xerox Corporation
Daniel G. Bobrow
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient search for a gray-level pattern in an image
Patent number
6,249,603
Issue date
Jun 19, 2001
Xerox Corporation
William J. Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for performing collective symbol-based compression of a corp...
Patent number
6,020,972
Issue date
Feb 1, 2000
Xerox Corporation
James V. Mahoney
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Using fontless structured document image representations to render...
Patent number
6,011,905
Issue date
Jan 4, 2000
Xerox Corporation
Daniel P. Huttenlocher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fast techniques for searching images using the Hausdorff distance
Patent number
5,999,653
Issue date
Dec 7, 1999
Xerox Corporation
William J. Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fontless structured document image representations for efficient re...
Patent number
5,884,014
Issue date
Mar 16, 1999
Xerox Corporation
Daniel P. Huttenlocher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for comparing symbols extracted from binary im...
Patent number
5,835,638
Issue date
Nov 10, 1998
Xerox Corporation
William James Rucklidge
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
System And Method For Generating A Signed Hardcopy Document And Aut...
Publication number
20080260267
Publication date
Oct 23, 2008
Xerox Corporation
David Goldberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Real-time recommendations
Publication number
20040177025
Publication date
Sep 9, 2004
Daniel J. Spoonhower
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multi-tier order matching
Publication number
20040172337
Publication date
Sep 2, 2004
Daniel J. Spoonhower
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Riskless contingent order matching
Publication number
20040172338
Publication date
Sep 2, 2004
Daniel J. Spoonhower
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM FOR SORTING DOCUMENT IMAGES BY SHAPE COMPARISONS AMONG CORRE...
Publication number
20020029232
Publication date
Mar 7, 2002
DANIEL G. BOBROW
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Relabelling of tokenized symbols in fontless structured document im...
Publication number
20010043349
Publication date
Nov 22, 2001
Xerox Corporation.
Daniel G. Bobrow
G06 - COMPUTING CALCULATING COUNTING