Inventor · Bochum, DE

Friedhelm Trosken

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

Filing activity: May 12, 1986 → May 12, 1986

Most-cited inventions

PatentTitleAreaCited byStatus
US4751366A Process for the arc welding of nitrogen alloyed steels Performing Operations; Transporting 1 Expired

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