Inventor · Chesterfield, MO, US

Earl W. Karsten

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

Filing activity: Feb 25, 1991 → Feb 25, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US5095642A Foldable sign Physics 18 Expired

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