Inventor · Ashburn, VA, US

Stephen J. Watjen

4Patents
2h-index
9Co-inventors
37Inventor score

Filing activity: Sep 27, 2007 → Mar 2, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7996403B2 Method and apparatus for assigning a cultural classification to a name using country-of-association information Physics 3 Active
US9020911B2 Name search using multiple bitmap distributions Physics 2 Active
US9015132B2 Name search using multiple bitmap distributions Physics 1 Active
US10565197B2 Search performance using smart bitmap operations Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.