JH

Josef Hahn

BH Bayer Healthcare: 1 patents #309 of 873Top 40%
Overall (2004): #190,909 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6747122 Process for the preparation of polymeric sulfur compounds Marco Runk, Hermann-Josef Weidenhaupt, Hartmuth Buding 2004-06-08