Inventor · Cardiff, GB

Paul A. Ryan

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Mar 2, 1981 → Mar 2, 1981

Most-cited inventions

PatentTitleAreaCited byStatus
US4460645A Insulation Emerging Cross-Sectional Technologies 9 Expired

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