Campbell; Richard John

Patent Applications and Registrations

Patent applications and USPTO patent grants for Campbell; Richard John.The latest application filed is for "system and method for scanned document correction".

Company Profile

0.48.43

Campbell; Richard John - Camas WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System and method for scanned document correction Grant 10,289,924 - Campbell	2019-05-14
System and method for normalized focal length profiling Grant 10,210,602 - Campbell Feb	2019-02-19
System and Method for Scanned Document Correction App 20170076169 - Campbell; Richard John	2017-03-16
Methods and systems for suppressing non-document-boundary contours in an image Grant 9,524,445 - Campbell December 20, 2	2016-12-20
System and Method for Normalized Focal Length Profiling App 20160314565 - Campbell; Richard John	2016-10-27
Methods and Systems for Suppressing Non-Document-Boundary Contours in an Image App 20160253571 - Campbell; Richard John	2016-09-01
Methods, systems and apparatus for correcting perspective distortion in a document image Grant 9,390,342 - Campbell July 12, 2	2016-07-12
Methods and systems for mobile document acquisition and enhancement Grant 8,947,453 - Chen , et al. February 3, 2	2015-02-03
Methods and systems for collaborative-writing-surface image formation Grant 8,773,464 - Campbell July 8, 2	2014-07-08
Methods and systems for detecting pictorial regions in digital images Grant 8,630,498 - Campbell , et al. January 14, 2	2014-01-14
Methods and systems for document-image correction Grant 8,571,343 - Chen , et al. October 29, 2	2013-10-29
Methods and systems for no-touch scanning Grant 8,488,213 - Campbell , et al. July 16, 2	2013-07-16
Methods and systems for identifying regions of substantially uniform color in a digital image Grant 8,437,054 - Campbell , et al. May 7, 2	2013-05-07
Methods, Systems and Apparatus for Correcting Perspective Distortion in a Document Image App 20130094764 - Campbell; Richard John	2013-04-18
Methods and systems for detecting numerals in a digital image Grant 8,406,530 - Ferman , et al. March 26, 2	2013-03-26
Methods and systems for segmenting a digital image into regions Grant 8,368,956 - Campbell , et al. February 5, 2	2013-02-05
Methods and systems for identifying digital image characteristics Grant 8,340,430 - Campbell December 25, 2	2012-12-25
Methods and systems for connected-component labeling Grant 8,300,945 - Campbell October 30, 2	2012-10-30
Intelligent toner saving for color copying Grant 8,284,467 - Patton , et al. October 9, 2	2012-10-09
Methods and Systems for Mobile Document Acquisition and Enhancement App 20120249554 - Chen; Lawrence Shao-hsien ; et al.	2012-10-04
Methods and systems for refining text detection in a digital image Grant 8,280,157 - Chen , et al. October 2, 2	2012-10-02
Methods and Systems for Document-Image Correction App 20120224783 - Chen; Lawrence Shao-hsien ; et al.	2012-09-06
Methods and systems for identifying the orientation of a digital image Grant 8,229,248 - Ferman , et al. July 24, 2	2012-07-24
Methods and systems for locating text in a digital image Grant 8,189,917 - Campbell May 29, 2	2012-05-29
Methods and systems for identifying digital image characteristics Grant 8,160,365 - Campbell , et al. April 17, 2	2012-04-17
Methods and systems for identifying text in digital images Grant 8,150,166 - Matsuda , et al. April 3, 2	2012-04-03
Methods and Systems for Collaborative-Writing-Surface Image Formation App 20120062594 - Campbell; Richard John	2012-03-15
Methods and Systems for Identifying the Orientation of a Digital Image App 20110311161 - Ferman; Ahmet Mufit ; et al.	2011-12-22
Methods and Systems for Detecting Numerals in a Digital Image App 20110299779 - Ferman; Ahmet Mufit ; et al.	2011-12-08
Methods and systems for detecting numerals in a digital image Grant 8,023,741 - Ferman , et al. September 20, 2	2011-09-20
Methods and systems for identifying the orientation of a digital image Grant 8,023,770 - Ferman , et al. September 20, 2	2011-09-20
Methods and Systems for No-Touch Scanning App 20110188093 - Campbell; Richard John ; et al.	2011-08-04
Methods and Systems for Attaching Semantics to a Collaborative Writing Surface App 20110145725 - Campbell; Richard John ; et al.	2011-06-16
Methods and Systems for Collaborative-Writing-Surface Image Sharing App 20110141278 - Campbell; Richard John ; et al.	2011-06-16
Methods and Systems for Identifying Text in Digital Images App 20110110596 - Matsuda; Toyohisa ; et al.	2011-05-12
Methods and Systems for Segmenting a Digital Image into Regions App 20110096993 - Campbell; Richard John ; et al.	2011-04-28
Methods and systems for detecting regions in digital images Grant 7,889,932 - Campbell February 15, 2	2011-02-15
Methods and systems for identifying text in digital images Grant 7,876,959 - Matsuda , et al. January 25, 2	2011-01-25
Methods and systems for segmenting a digital image into regions Grant 7,864,365 - Campbell , et al. January 4, 2	2011-01-04
Methods and systems for detecting character content in a digital image Grant 7,856,142 - Ferman , et al. December 21, 2	2010-12-21
Methods and systems for alternative, complexity-based process selection Grant 7,840,069 - Dolan , et al. November 23, 2	2010-11-23
Intelligent toner saving for color printing Grant 7,835,035 - Patton , et al. November 16, 2	2010-11-16
Methods and systems for detecting regions in digital images Grant 7,792,359 - Matsuda , et al. September 7, 2	2010-09-07
Methods and Systems for Locating Text in a Digital Image App 20100074526 - Campbell; Richard John	2010-03-25
Methods and Systems for Connected-Component Labeling App 20100021061 - Campbell; Richard John	2010-01-28
Methods and Systems for Identifying Digital Image Characteristics App 20090324083 - Campbell; Richard John ; et al.	2009-12-31
Methods and Systems for Identifying the Orientation of a Digital Image App 20090290801 - Ferman; Ahmet Mufit ; et al.	2009-11-26
Methods and Systems for Detecting Numerals in a Digital Image App 20090290751 - Ferman; Ahmet Mufit ; et al.	2009-11-26
Methods and Systems for Determining a Background Color in a Digital Image App 20090041344 - Campbell; Richard John ; et al.	2009-02-12
Methods and Systems for Identifying Digital Image Characteristics App 20090016611 - Campbell; Richard John	2009-01-15
Methods and Systems for Refining Text Detection in a Digital Image App 20080205753 - Chen; Lawrence Shao-hsien ; et al.	2008-08-28
Methods and Systems for Detecting Character Content in a Digital Image App 20080181496 - Ferman; Ahmet Mufit ; et al.	2008-07-31
Intelligent toner saving for color printing App 20080170246 - Patton; Ronnie Neil ; et al.	2008-07-17
Intelligent toner saving for color copying App 20080170247 - Patton; Ronnie Neil ; et al.	2008-07-17
Methods and Systems for Identifying Text in Digital Images App 20080056573 - Matsuda; Toyohisa ; et al.	2008-03-06
Methods and Systems for Segmenting a Digital Image into Regions App 20070291288 - Campbell; Richard John ; et al.	2007-12-20
Methods and Systems for Identifying Regions of Substantially Uniform Color in a Digital Image App 20070291120 - Campbell; Richard John ; et al.	2007-12-20
Methods and systems for complexity-based process blending Grant 7,292,736 - Dolan , et al. November 6, 2	2007-11-06
Methods and Systems for Detecting Regions in Digital Images App 20070206856 - Matsuda; Toyohisa ; et al.	2007-09-06
Methods and systems for detecting regions in digital images App 20070206855 - Campbell; Richard John	2007-09-06
Methods and Systems for Detecting Pictorial Regions in Digital Images App 20070206857 - Campbell; Richard John ; et al.	2007-09-06
Methods and systems for complexity-based regional process selection Grant 7,266,242 - Dolan , et al. September 4, 2	2007-09-04
Methods and systems for complexity-based process selection Grant 7,266,253 - Dolan , et al. September 4, 2	2007-09-04
Methods and systems for complexity-based segmentation refinement Grant 7,266,243 - Dolan , et al. September 4, 2	2007-09-04
Methods and systems for complexity-based variable process selection and application Grant 7,266,252 - Dolan , et al. September 4, 2	2007-09-04
Methods and systems for complexity estimation and complexity-based selection Grant 7,260,276 - Dolan , et al. August 21, 2	2007-08-21
Methods and systems for digital image characteristic adjustment using a neural network Grant 7,221,807 - Campbell May 22, 2	2007-05-22
Methods and system for sectionalized complexity-based process selection Grant 7,218,778 - Dolan , et al. May 15, 2	2007-05-15
Method and systems for complexity-based process combination Grant 7,212,683 - Dolan , et al. May 1, 2	2007-05-01
Methods and systems for cumulative, complexity-based process selection Grant 7,212,684 - Dolan , et al. May 1, 2	2007-05-01
Methods and system for sectionalized complexity-based process selection App 20060002622 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for alternative, complexity-based process selection App 20060002617 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity-based variable process selection and application App 20060002619 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for cumulative, complexity-based process selection App 20060002620 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity estimation and complexity-based selection App 20060002627 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity-based process selection App 20060002621 - Dolan; John Edward ; et al.	2006-01-05
Method and systems for complexity-based process combination App 20060002616 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity-based process blending App 20060002628 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity-based segmentation refinement App 20060002623 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for complexity-based regional process selection App 20060002618 - Dolan; John Edward ; et al.	2006-01-05
Methods and systems for adjusting digital image characteristics App 20030185457 - Campbell, Richard John	2003-10-02

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