HB

Hans-Ulrich Bichsel

SA Siegfried Ag: 1 patents #1 of 6Top 20%
📍 Hörhausen, CH: #1 of 1 inventorsTop 100%
Overall (2017): #409,611 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9745249 Method for the preparation of beta-substituted gamma-amino carboxylic acids Yoshikazu Suzuki, Irène Lehmann, Thomas Bader, Sirinporn Thamapipol 2017-08-29