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CLARITECH CORP
US34 patents
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US6055528AApr 25, 2000
Method for cross-linguistic document retrieval
CLARITECH CORP111 citations99
US5970483AOct 19, 1999
Apparatus and methodology for submitting search queries
CLARITECH CORP120 citations99
US6029167AFeb 22, 2000
Method and apparatus for retrieving text using document signatures
CLARITECH CORP96 citations98
US5926808AJul 20, 1999
Displaying portions of text from multiple documents over multiple databases related to a search query in a computer network
CLARITECH CORP158 citations98
US6587850B2Jul 1, 2003
Method and apparatus for profile score threshold setting and updating
CLARITECH CORP97 citations97
US6453079B1Sep 17, 2002
Method and apparatus for displaying regions in a document image having a low recognition confidence
CLARITECH CORP105 citations97
US6915308B1Jul 5, 2005
Method and apparatus for information mining and filtering
CLARITECH CORP182 citations96
US6820079B1Nov 16, 2004
Method and apparatus for retrieving text using document signatures
CLARITECH CORP61 citations96
US6363179B1Mar 26, 2002
Methodology for displaying search results using character recognition
CLARITECH CORP78 citations96
US6226631B1May 1, 2001
Apparatus and methodology for submitting search queries
CLARITECH CORP76 citations96
US5999925ADec 7, 1999
Information retrieval based on use of sub-documents
CLARITECH CORP43 citations96
US5987448ANov 16, 1999
Methodology for displaying search results using character recognition
CLARITECH CORP48 citations96
US5907840AMay 25, 1999
Overlapping subdocuments in a vector space search process
CLARITECH CORP54 citations96
US6721734B1Apr 13, 2004
Method and apparatus for information management using fuzzy typing
CLARITECH CORP222 citations94
US6430559B1Aug 6, 2002
Method and apparatus for profile score threshold setting and updating
CLARITECH CORP47 citations94
US6876998B2Apr 5, 2005
Method for cross-linguistic document retrieval
CLARITECH CORP13 citations93
US6377947B1Apr 23, 2002
Information retrieval based on using and locating subdocuments
CLARITECH CORP16 citations93
US6205443B1Mar 20, 2001
Overlapping subdocuments in a vector space search process
CLARITECH CORP19 citations93
US6115706ASep 5, 2000
Information retrieval based on use of subdocuments
CLARITECH CORP18 citations93
US6523030B1Feb 18, 2003
Sort system for merging database entries
CLARITECH CORP33 citations92
US6446066B1Sep 3, 2002
Method and apparatus using run length encoding to evaluate a database
CLARITECH CORP16 citations92
US6278990B1Aug 21, 2001
Sort system for text retrieval
CLARITECH CORP33 citations92
US5995962ANov 30, 1999
Sort system for merging database entries
CLARITECH CORP21 citations92
US6463434B2Oct 8, 2002
Method and apparatus for profile score threshold setting and updating
CLARITECH CORP19 citations91
US6728701B1Apr 27, 2004
Method and apparatus for database retrieval utilizing vector optimization
CLARITECH CORP117 citations88
US6138114AOct 24, 2000
Sort system for merging database entries
CLARITECH CORP15 citations81
US6112204AAug 29, 2000
Method and apparatus using run length encoding to evaluate a database
CLARITECH CORP13 citations81
US5893094AApr 6, 1999
Method and apparatus using run length encoding to evaluate a database
CLARITECH CORP13 citations81
US6473755B2Oct 29, 2002
Overlapping subdocuments in a vector space search process
CLARITECH CORP7 citations74
US6505198B2Jan 7, 2003
Sort system for text retrieval
CLARITECH CORP5 citations73
US5953728ASep 14, 1999
System for modifying a database using a transaction log
CLARITECH CORP11 citations71
US6418455B1Jul 9, 2002
System for modifying a database using a transaction log
CLARITECH CORP4 citations60
US6134562AOct 17, 2000
System for modifying a database using a transaction log
CLARITECH CORP2 citations60
US7356604B1Apr 8, 2008
Method and apparatus for comparing scores in a vector space retrieval process
CLARITECH CORP5 citations57