Inventor · Granville, OH, US

Roy Shafer

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Jan 17, 1992 → Jan 17, 1992

Most-cited inventions

PatentTitleAreaCited byStatus
US5284700A Fire-resistant mineral fibers, structures employing such mineral fibers and processes for forming same Emerging Cross-Sectional Technologies 69 Expired

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