Inventor
POWELL KEVIN R
US9 patents
⚠️ This page may combine multiple inventors who share the name “POWELL KEVIN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
8 patentsUS7490034B2Feb 10, 2009
Lexicon with sectionalized data and method of using the same
MICROSOFT CORP265 citations96
US7409337B1Aug 5, 2008
Natural language processing interface
MICROSOFT CORP336 citations95
US7376551B2May 20, 2008
Definition extraction
MICROSOFT CORP20 citations91
US8027832B2Sep 27, 2011
Efficient language identification
MICROSOFT CORP28 citations90
US7421386B2Sep 2, 2008
Full-form lexicon with tagged data and methods of constructing and using the same
MICROSOFT CORP26 citations89
US7447627B2Nov 4, 2008
Compound word breaker and spell checker
MICROSOFT CORP53 citations86
US7315810B2Jan 1, 2008
Named entity (NE) interface for multiple client application programs
MICROSOFT CORP18 citations82
US7398210B2Jul 8, 2008
System and method for performing analysis on word variants
MICROSOFT CORP10 citations77