Inventor · Velbert, DE

Friedhelm Bandermann

2Patents
2h-index
8Co-inventors
41Inventor score

Filing activity: Mar 23, 1976 → Oct 18, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US4049742A Recovery of 1,3-butadiene from a C.sub.4 -hydrocarbon mixture Chemistry; Metallurgy 13 Expired
US6150486A Method for producing glycidyl (meth) acrylate copolymers Chemistry; Metallurgy 3 Expired

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