Inventor · Simbach, DE

Siegfried Make

2Patents
1h-index
1Co-inventors
27Inventor score

Filing activity: Jan 21, 1976 → Sep 6, 1977

Most-cited inventions

PatentTitleAreaCited byStatus
US4062847A Process for preparing orotic acid Chemistry; Metallurgy 1 Expired
US4113950A Process for preparing orotic acid and thioorotic acid Chemistry; Metallurgy 0 Expired

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