Inventor · Beverly, MA, US

Frederic D. Barber

5Patents
5h-index
6Co-inventors
52Inventor score

Filing activity: Jan 14, 1994 → Apr 12, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US5500906A Locating curvilinear objects using feathered fiducials Physics 60 Expired
US6606564B2 Displaying lightning strikes Physics 47 Expired
US6560538B2 Displaying lightning strikes Physics 45 Expired
US7668647B2 Computer method and apparatus for filling in an entry field using geographical proximity and character criteria Physics 11 Active
US6405133B1 Displaying lightning strikes Physics 7 Expired

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