Inventor
HELGER ROLAND
DE10 patents
⚠️ This page may combine multiple inventors who share the name “HELGER ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
9 patentsUS3964974AJun 22, 1976
Enzymatic determination of glucose
MERCK PATENT GMBH467 citations96
US4490465ADec 25, 1984
Coupled enzyme systems for determination of dissolved substances
MERCK PATENT GMBH74 citations94
US4629697ADec 16, 1986
Test system and procedure for the determination of NAD (P) H
MERCK PATENT GMBH32 citations90
US4297238AOct 27, 1981
Hemolysing solution preparing hemolysed blood having a stabilized glucose content
MERCK PATENT GMBH37 citations89
US4056468ANov 1, 1977
Isolation of component materials of aqueous solutions soluble in lipophilic solvents
MERCK PATENT GMBH54 citations86
US4289649ASep 15, 1981
Aqueous lipid standard solution
MERCK PATENT GMBH14 citations71
US4698300AOct 6, 1987
Process and reagent for the determination of α-amylase
MERCK PATENT GMBH6 citations69
US4400464AAug 23, 1983
Method and agent for the stabilization of alkaline phosphatase
MERCK PATENT GMBH6 citations59
US4857640AAug 15, 1989
Process and reagent for the determination of α-amylase
MERCK PATENT GMBH3 citations58