SH

Siegbert Humburger

BH Bayer Healthcare: 1 patents #249 of 594Top 45%
📍 Leverkusen, DE: #67 of 176 inventorsTop 40%
Overall (1982): #30,741 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337359 Preparation of dimethyl polysulphides Hermann Arold, Hans-Joachim Diehr, Helmut Porkert 1982-06-29