Dejean; Herve

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dejean; Herve.The latest application filed is for "document understanding using conditional random fields".

Company Profile

0.49.43

Dejean; Herve - Grenoble FR
Dejean; Herve - Greoble FR
Dejean, Herve - Greroble FR

*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
Method and system of extracting structured data from a document Grant 10,803,233 - Dejean , et al. October 13, 2	2020-10-13
Document Understanding Using Conditional Random Fields App 20180129944 - Meunier; Jean-Luc ; et al.	2018-05-10
Method and system for extracting mathematical structures in tables Grant 9,965,809 - Dejean May 8, 2	2018-05-08
Method And System For Extracting Mathematical Structures In Tables App 20180025436 - Dejean; Herve	2018-01-25
Method and system for generating a graphical organization of a page Grant 9,798,711 - Dejean October 24, 2	2017-10-24
Method and system for page construct detection based on sequential regularities Grant 9,672,195 - Dejean June 6, 2	2017-06-06
Method And System For Generating A Graphical Organization Of A Page App 20170154025 - Dejean; Herve	2017-06-01
Method and system of extracting label:value data from a document Grant 9,613,267 - Dejean , et al. April 4, 2	2017-04-04
Methods and systems for generation of document structures based on sequential constraints Grant 9,524,274 - Dejean December 20, 2	2016-12-20
Method And System Of Extracting Label:value Data From A Document App 20160063322 - Dejean; Herve ; et al.	2016-03-03
Table of contents extraction based on textual similarity and formal aspects Grant 9,224,041 - Dejean , et al. December 29, 2	2015-12-29
Method and apparatus for detecting pagination constructs including a header and a footer in legacy documents Grant 9,218,326 - Dejean , et al. December 22, 2	2015-12-22
Page frame and page coordinate determination method and system based on sequential regularities Grant 9,189,461 - Dejean November 17, 2	2015-11-17
Number sequences detection systems and methods Grant 9,135,249 - Dejean September 15, 2	2015-09-15
System and method for logical structuring of documents based on trailing and leading pages Grant 9,110,868 - Dejean August 18, 2	2015-08-18
Method And System Of Extracting Structured Data From A Document App 20150169510 - Dejean; Herve ; et al.	2015-06-18
Detection of numbered captions Grant 9,008,425 - Dejean , et al. April 14, 2	2015-04-14
System and method for identifying regular geometric structures in document pages Grant 9,008,443 - Dejean April 14, 2	2015-04-14
Page Frame And Page Coordinate Determination Method And System Based On Sequential Regularities App 20150026558 - Dejean; Herve	2015-01-22
Methods And Systems For Generation Of Document Structures Based On Sequential Constraints App 20140365872 - Dejean; Herve	2014-12-11
Confidentiality preserving document analysis system and method Grant 8,812,870 - Meunier , et al. August 19, 2	2014-08-19
Detection Of Numbered Captions App 20140212038 - Dejean; Herve ; et al.	2014-07-31
Matching a page layout for each page of a document to a page template candidate from a list of page layout candidates Grant 8,719,700 - Dejean May 6, 2	2014-05-06
Method and apparatus for detecting a table of contents and reference determination Grant 8,706,475 - Dejean , et al. April 22, 2	2014-04-22
Confidentiality Preserving Document Analysis System And Method App 20140101456 - Meunier; Jean-Luc ; et al.	2014-04-10
System and method for page frame detection Grant 8,645,821 - Dejean February 4, 2	2014-02-04
Detection and extraction of elements constituting images in unstructured document files Grant 8,645,819 - Dejean February 4, 2	2014-02-04
System And Method For Identifying Regular Geometric Structures In Document Pages App 20130343658 - Dejean; Herve	2013-12-26
Typographical Block Generation App 20130321867 - Dejean; Herve	2013-12-05
Generate-and-test method for column segmentation Grant 8,560,937 - Dejean October 15, 2	2013-10-15
Signature mark detection Grant 8,478,046 - Dejean July 2, 2	2013-07-02
Signature Mark Detection App 20130114914 - Dejean; Herve	2013-05-09
Methods and apparatuses for intra-document reference identification and resolution Grant 8,352,857 - Filippova , et al. January 8, 2	2013-01-08
Optical character recognition with two-pass zoning Grant 8,340,425 - Dejean , et al. December 25, 2	2012-12-25
Detection And Extraction Of Elements Constituting Images In Unstructured Document Files App 20120324341 - Dejean; Herve	2012-12-20
Generate-and-test Method For Column Segmentation App 20120317470 - Dejean; Herve	2012-12-13
Structuring document based on table of contents Grant 8,302,002 - Dejean , et al. October 30, 2	2012-10-30
System And Method For Logical Structuring Of Documents Based On Trailing And Leading Pages App 20120159313 - Dejean; Herve	2012-06-21
System And Method For Page Frame Detection App 20120079370 - Dejean; Herve	2012-03-29
Optical Character Recognition With Two-pass Zoning App 20120039536 - Dejean; Herve ; et al.	2012-02-16
System And Method For Unsupervised Generation Of Page Templates App 20110276874 - Dejean; Herve	2011-11-10
Systems and methods for notes detection Grant 8,023,740 - Dejean September 20, 2	2011-09-20
Method and apparatus for structuring documents utilizing recognition of an ordered sequence of identifiers Grant 7,991,709 - Dejean , et al. August 2, 2	2011-08-02
Method And Apparatus For Detecting Pagination Constructs Including A Header And A Footer In Legacy Documents App 20110145701 - Dejean; Herve ; et al.	2011-06-16
Method and apparatus for detecting pagination constructs including a header and a footer in legacy documents Grant 7,937,653 - Dejean , et al. May 3, 2	2011-05-03
Captions detector Grant 7,852,499 - Dejean December 14, 2	2010-12-14
Number Sequences Detection Systems And Methods App 20100306260 - Dejean; Herve	2010-12-02
Text correction for PDF converters Grant 7,827,484 - Dejean , et al. November 2, 2	2010-11-02
Personal information retrieval using knowledge bases for optical character recognition correction Grant 7,826,665 - Bressan , et al. November 2, 2	2010-11-02
Versatile page number detector Grant 7,797,622 - Dejean , et al. September 14, 2	2010-09-14
Smart string replacement Grant 7,788,085 - Brun , et al. August 31, 2	2010-08-31
Table of contents extraction with improved robustness Grant 7,743,327 - Meunier , et al. June 22, 2	2010-06-22
Systems and methods for converting legacy and proprietary documents into extended mark-up language format Grant 7,730,396 - Chidlovskii , et al. June 1, 2	2010-06-01
Methods And Apparatuses For Intra-document Reference Identification And Resolution App 20100107045 - Filippova; Katja ; et al.	2010-04-29
Method and apparatus for structuring documents based on layout, content and collection Grant 7,693,848 - Dejean , et al. April 6, 2	2010-04-06
Methods and apparatuses for identifying bilingual lexicons in comparable corpora using geometric processing Grant 7,620,539 - Gaussier , et al. November 17, 2	2009-11-17
Method And Apparatus For Structuring Documents Utilizing Recognition Of An Ordered Sequence Of Identifiers App 20090192956 - Dejean; Herve ; et al.	2009-07-30
XML-based architecture for rule induction system Grant 7,536,369 - Dejean May 19, 2	2009-05-19
Table Of Contents Extraction Based On Textual Similarity And Formal Aspects App 20090110268 - Dejean; Herve ; et al.	2009-04-30
Systems and methods for notes detection App 20090046918 - Dejean; Herve	2009-02-19
Versatile page number detector App 20080114757 - Dejean; Herve ; et al.	2008-05-15
Captions detector App 20080077847 - Dejean; Herve	2008-03-27
Methods and apparatuses for detecting and labeling organizational tables in a document App 20080065671 - Dejean; Herve ; et al.	2008-03-13
System and method for structured document authoring Grant 7,296,223 - Chidlovskii , et al. November 13, 2	2007-11-13
Table of contents extraction with improved robustness App 20070196015 - Meunier; Jean-Luc ; et al.	2007-08-23
Personal information retrieval using knowledge bases for optical character recognition correction App 20070133874 - Bressan; Marco ; et al.	2007-06-14
XML-based architecture for rule induction system App 20070094201 - Dejean; Herve	2007-04-26
Systems and methods for converting legacy and proprietary documents into extended mark-up language format App 20070061713 - Chidlovskii; Boris ; et al.	2007-03-15
Text correction for PDF converters App 20070055933 - Dejean; Herve ; et al.	2007-03-08
Systems and methods for converting legacy and proprietary documents into extended mark-up language format Grant 7,165,216 - Chidlovskii , et al. January 16, 2	2007-01-16
Structuring document based on table of contents App 20060248070 - Dejean; Herve ; et al.	2006-11-02
Method and apparatus for structuring documents based on layout, content and collection App 20060155700 - Dejean; Herve ; et al.	2006-07-13
Method and apparatus for detecting a table of contents and reference determination App 20060155703 - Dejean; Herve ; et al.	2006-07-13
Method and apparatus for detecting pagination constructs including a header and a footer in legacy documents App 20060156226 - Dejean; Herve ; et al.	2006-07-13
Smart string replacement App 20060136352 - Brun; Caroline ; et al.	2006-06-22
Method and apparatus for identifying bilingual lexicons in comparable corpora App 20060009963 - Gaussier; Eric ; et al.	2006-01-12
Systems and methods for converting legacy and proprietary documents into extended mark-up language format App 20050154979 - Chidlovskii, Boris ; et al.	2005-07-14
System and method for structured document authoring App 20040268236 - Chidlovskii, Boris ; et al.	2004-12-30

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