Inventor
STOCKHAMMER STEFAN
DE5 patents
⚠️ This page may combine multiple inventors who share the name “STOCKHAMMER STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEGUSSA
4 patentsUS5928518AJul 27, 1999
Cross-flow filtration process for separating organic compound by adsorption on inorganic solids
DEGUSSA17 citations75
US6001838ADec 14, 1999
Process for the separation of pyrimidine derivatives from aqueous solutions
DEGUSSA11 citations67
US5731459AMar 24, 1998
Process for separating amino acids and aminosulponic acids through adsorption on zeolites
DEGUSSA4 citations58
US5676838AOct 14, 1997
Process for isolating hydroxymonocarboxylic and tricarboxylic acids
DEGUSSA1 citations47