Inventor · Fort Dodge, IA, US

Raymond E. Hopponen

4Patents
3h-index
3Co-inventors
39Inventor score

Filing activity: Mar 1, 1995 → Jul 2, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US5958888A Water miscible macrolide solutions Human Necessities 22 Expired
US6239112A Water miscible macrolide solutions Human Necessities 19 Expired
US5723447A Water miscible erythromycin solutions Human Necessities 13 Expired
US5556879A Aqueous spectinomycin borate solutions Chemistry; Metallurgy 1 Expired

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