Inventor
RUPPERT WOLFGANG
DE6 patents
⚠️ This page may combine multiple inventors who share the name “RUPPERT WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROEHM GMBH
5 patentsUS4992582AFeb 12, 1991
Method for making isobutyric acid
ROEHM GMBH14 citations70
US5169985ADec 8, 1992
Continuous method for making isobutyric acid
ROEHM GMBH8 citations68
US5132449AJul 21, 1992
Method for the catalytic vapor phase oxydehydrogenation of isobutyric acid
ROEHM GMBH3 citations60
US4791080ADec 13, 1988
Oxidative catalyst regeneration
ROEHM GMBH5 citations56
US5218145AJun 8, 1993
Method for making isobutyric acid
ROEHM GMBH0 citations49