Inventor
KAPLAN RONALD M
US38 patents
⚠️ This page may combine multiple inventors who share the name “KAPLAN RONALD M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
32 patentsUS5721939AFeb 24, 1998
Method and apparatus for tokenizing text
XEROX CORP168 citations99
US5748805AMay 5, 1998
Method and apparatus for supplementing significant portions of a document selected without document image decoding with retrieved information
XEROX CORP231 citations98
US5594641AJan 14, 1997
Finite-state transduction of related word forms for text indexing and retrieval
XEROX CORP283 citations97
US5523946AJun 4, 1996
Compact encoding of multi-lingual translation dictionaries
XEROX CORP150 citations97
US5491760AFeb 13, 1996
Method and apparatus for summarizing a document without document image decoding
XEROX CORP104 citations97
US5390259AFeb 14, 1995
Methods and apparatus for selecting semantically significant images in a document image without decoding image content
XEROX CORP115 citations97
US6064953AMay 16, 2000
Method for creating a disjunctive edge graph from subtrees during unification
XEROX CORP60 citations96
US5819210AOct 6, 1998
Method of lazy contexted copying during unification
XEROX CORP54 citations96
US5787386AJul 28, 1998
Compact encoding of multi-lingual translation dictionaries
XEROX CORP105 citations96
US5551049AAug 27, 1996
Thesaurus with compactly stored word groups
XEROX CORP84 citations96
US5438511AAug 1, 1995
Disjunctive unification
XEROX CORP57 citations96
US5325091AJun 28, 1994
Text-compression technique using frequency-ordered array of word-number mappers
XEROX CORP65 citations96
US5625554AApr 29, 1997
Finite-state transduction of related word forms for text indexing and retrieval
XEROX CORP74 citations95
US5325444AJun 28, 1994
Method and apparatus for determining the frequency of words in a document without document image decoding
XEROX CORP83 citations94
US6233580B1May 15, 2001
Word/number and number/word mapping
XEROX CORP23 citations93
US5754847AMay 19, 1998
Word/number and number/word mapping
XEROX CORP33 citations93
US5560037ASep 24, 1996
Compact hyphenation point data
XEROX CORP22 citations93
US5167016ANov 24, 1992
Changing characters in an image
XEROX CORP82 citations93
US5903860AMay 11, 1999
Method of conjoining clauses during unification using opaque clauses
XEROX CORP40 citations92
US5737621AApr 7, 1998
Finite-state encoding system for hyphenation rules
XEROX CORP42 citations92
US5450598ASep 12, 1995
Finite state machine data storage where data transition is accomplished without the use of pointers
XEROX CORP35 citations92
US5384863AJan 24, 1995
Methods and apparatus for automatic modification of semantically significant portions of a document without document image decoding
XEROX CORP49 citations92
US5488719AJan 30, 1996
System for categorizing character strings using acceptability and category information contained in ending substrings
XEROX CORP53 citations91
US7493250B2Feb 17, 2009
System and method for distributing multilingual documents
XEROX CORP18 citations90
US5189610AFeb 23, 1993
Electronic dictionary with correct and incorrect words
XEROX CORP30 citations90
US5613145AMar 18, 1997
Stored string data with element data units and pointer data units in distinct subranges of values
XEROX CORP6 citations74
US5581780ADec 3, 1996
Stored string data with next and alternative information a processor can use to reach next and alternative locations in memory
XEROX CORP10 citations74
US5564058AOct 8, 1996
Stored string data with encoded data units from subranges of values that indicate search information
XEROX CORP7 citations74
US5553283ASep 3, 1996
Stored mapping data with information for skipping branches while keeping count of suffix endings
XEROX CORP10 citations74
US5551026AAug 27, 1996
Stored mapping data with information for skipping branches while keeping count of suffix endings
XEROX CORP7 citations74
US5524066AJun 4, 1996
Text recognition by predictive composed shapes
XEROX CORP18 citations74
US7925495B2Apr 12, 2011
System and method for distributing multilingual documents
XEROX CORP1 citations50
PALO ALTO RES CT INC
3 patentsUS7401077B2Jul 15, 2008
Systems and methods for using and constructing user-interest sensitive indicators of search results
PALO ALTO RES CT INC59 citations98
US7890500B2Feb 15, 2011
Systems and methods for using and constructing user-interest sensitive indicators of search results
PALO ALTO RES CT INC15 citations84
US7801723B2Sep 21, 2010
Systems and methods for user-interest sensitive condensation
PALO ALTO RES CT INC6 citations62