Inventor · Xanten, DE

Friedhelm Ambaum

2Patents
1h-index
4Co-inventors
33Inventor score

Filing activity: Dec 22, 2009 → Nov 12, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9957992B2 Method of joining metal strips Performing Operations; Transporting 2 Active
US8109428B2 Method of and apparatus for splicing metal strips Performing Operations; Transporting 1 Active

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