WH

Werner Heilmann

KC Kyowa Hakko Kogyo Co.: 1 patents #19 of 79Top 25%
📍 Wuppertal, DE: #49 of 128 inventorsTop 40%
Overall (1989): #45,188 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816602 Process for the production of cycloalkanecarboxylic acids Herbert Mayr, Helmut Vorbrueggen 1989-03-28