Inventor · Heilbronn, DE

Helmut Wiedman

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

Filing activity: Oct 17, 1988 → Oct 17, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4925291A Temple end piece for the temple of a spectacle frame Physics 14 Expired

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