Inventor · Ketsch, DE

Peter Krotzsch

2Patents
1h-index
3Co-inventors
27Inventor score

Filing activity: Dec 9, 1997 → Dec 7, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6160169A Preparation of amine salts of 4-nitrotoluene-2-sulfonic acid Chemistry; Metallurgy 1 Expired
US5892105A Preparation of amine salts of 4-nitrotoluene-2-sulfonic acid Chemistry; Metallurgy 0 Expired

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