Inventor · White Bear Lake, MN, US

Ralph Cardinal

2Patents
2h-index
3Co-inventors
30Inventor score

Filing activity: Jul 28, 2008 → Mar 6, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8155757B1 Cuff electrode having tubular body with controlled closing force Human Necessities 49 Active
US8612025B2 Cuff electrode having tubular body with controlled closing force Human Necessities 13 Active

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