HB

Helmut Bahrmann

Hoechst Gmbh: 43 patents #25 of 4,020Top 1%
RU Ruhrchemie: 17 patents #3 of 98Top 4%
CG Celanese Gmbh: 8 patents #13 of 478Top 3%
CG Celanese Chemicals Europe Gmbh: 6 patents #4 of 84Top 5%
BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
CL Clariant: 1 patents #240 of 540Top 45%
📍 Hünxe, DE: #1 of 42 inventorsTop 3%
Overall (All Time): #24,566 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 76–77 of 77 patents

Patent #TitleCo-InventorsDate
4289913 Process for preparing 3-(4)-formyltricyclo-[5,2,1,0.sup.2,6 ]-decene-8 Jurgen Weber, Boy Cornils 1981-09-15
4258214 Process for the production of aldehydes Boy Cornils, Gerhard Diekhaus, Waldemar Kascha, Jurgen Weber 1981-03-24