Josef-Walter Stawitz

BH Bayer Healthcare: 26 patents #355 of 8,007Top 5%

SO Sony: 1 patents #17,262 of 25,231Top 70%

Overall (All Time): #156,325 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
4382034	Process for the preparation of dianthraquinonylamines	Karl-Julius Reubke	1983-05-03