Patent №
US 7,809,738
Granted
2010-10-05
Filed 2004
Owner
WEST SERVICES, INC.
+4 more
Lab
—
AI components
2
nlp · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11016075
A system for determining changes in the interest of a subject over a time period. The system measures the volume of news articles for a subject over a time period and makes a comparison to a previous volume of news articles for the same subject over a previous time period.
AI classification
Ownership
WEST SERVICES, INC.
assignment · 204270241
THOMSON REUTERS GLOBAL RESOURCES
assignment · 344450831
NEWSEDGE CORPORATION
assignment · 387510687
THOMSON REUTERS GLOBAL RESOURCES UNLIMITED COMPANY
namechg · 443000838
THOMSON REUTERS ENTERPRISE CENTRE GMBH
assignment · 520820189
Assignors
O'REILLY, DANIEL F.X., MOSS, JOHN L., GASBARRO, PASCO
On an employer assignment, the assignors are typically the inventors.