Inventor
WINTERMEYER WILLI
DE5 patents
Patents
5 patentsUS4732687AMar 22, 1988
Chromatography column and process for packing same
MERCK PATENT GMBH74 citations94
US4414401ANov 8, 1983
Process for separating and recovering metal catalysts
MERCK PATENT GMBH20 citations79
US4727147AFeb 23, 1988
Optically active 1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinolinium acetates
MERCK PATENT GMBH11 citations71
US4375393AMar 1, 1983
Preparation of diacetone-ketogulonic acid
MERCK PATENT GMBH4 citations60
US4387245AJun 7, 1983
Preparation of diacetoneketogulonic acid by oxidation of diacetonesorbose
MERCK PATENT GMBH0 citations49