Inventor · Richboro, PA, US

Cliff Downs

1Patents
1h-index
2Co-inventors
22Inventor score

Filing activity: Mar 5, 1999 → Mar 5, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6298309A Current based frequency tracking method and apparatus Physics 1 Expired

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