Inventor · Pleasanton, CA, US

Ellen Ochoa

3Patents
3h-index
5Co-inventors
36Inventor score

Filing activity: Jun 14, 1985 → Oct 9, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4949389A Optical ranked-order filtering using threshold decomposition Physics 42 Expired
US4674824A System for enhancement of optical features Physics 36 Expired
US4838644A Position, rotation, and intensity invariant recognizing method Emerging Cross-Sectional Technologies 32 Expired

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