Inventor · Rheydt, DE

Birgit Hirschberger

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Mar 6, 1998 → Mar 6, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6433125B1 Fatty chemical polyalcohols as reagent thinners Chemistry; Metallurgy 15 Expired

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