Inventor · Kelkheim, DE

Hans Wolfram

2Patents
1h-index
2Co-inventors
30Inventor score

Filing activity: May 16, 1980 → Aug 29, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4647709A Process for ring-chlorinating toluene Chemistry; Metallurgy 12 Expired
US4306103A Process for the manufacture of 1,3,5-trichlorobenzene Chemistry; Metallurgy 1 Expired

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