Inventor · Kirkland, WA, US

Keith Payea

3Patents
3h-index
10Co-inventors
43Inventor score

Filing activity: Oct 3, 1997 → Apr 5, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US6716189B1 Circulatory support system Human Necessities 250 Expired
US5965089A Circulatory support system Human Necessities 138 Expired
US7264606B2 Circulatory support system Human Necessities 98 Expired

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