Inventor
SEIDEL HANS
DE20 patents
⚠️ This page may combine multiple inventors who share the name “SEIDEL HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOEHRINGER MANNHEIM GMBH
19 patentsUS4399218AAug 16, 1983
Method and reagent for the determination of glycerin
BOEHRINGER MANNHEIM GMBH43 citations92
US4416983ANov 22, 1983
Determination of NAD(P)H or salicylate
BOEHRINGER MANNHEIM GMBH18 citations73
US4743549AMay 10, 1988
Hydrogen peroxide-forming sarcosine oxidase
BOEHRINGER MANNHEIM GMBH5 citations72
US4181575AJan 1, 1980
Composition and method for the determination of cholesterol
BOEHRINGER MANNHEIM GMBH17 citations72
US4397952AAug 9, 1983
Process for obtaining glucose dehydrogenase and micro-organism therefor
BOEHRINGER MANNHEIM GMBH11 citations70
US4383032AMay 10, 1983
Reagent for the determination of β-lactamase
BOEHRINGER MANNHEIM GMBH13 citations70
US4666832AMay 19, 1987
Pyruvate oxidase
BOEHRINGER MANNHEIM GMBH7 citations68
US4760077AJul 26, 1988
Pyrrothine derivatives and pharmaceutical use thereof
BOEHRINGER MANNHEIM GMBH2 citations62
US4615981AOct 7, 1986
Process for obtaining cholesterol esterase from microorganisms
BOEHRINGER MANNHEIM GMBH5 citations62
US4237221ADec 2, 1980
Process for obtaining maltose phosphorylase and β-phosphoglucomutase and method of determining α-amylase using same
BOEHRINGER MANNHEIM GMBH4 citations62
US4845029AJul 4, 1989
Method for the determination of sarcosine creatine or creatinine
BOEHRINGER MANNHEIM GMBH2 citations61
US4360596ANov 23, 1982
Process for the preparation of cholesterol esterase
BOEHRINGER MANNHEIM GMBH4 citations61
US4343903AAug 10, 1982
Process for obtaining cholesterol esterase from micro-organisms
BOEHRINGER MANNHEIM GMBH2 citations61
US5024945AJun 18, 1991
Process for obtaining sarcosine oxidase from microorganisms
BOEHRINGER MANNHEIM GMBH3 citations60
US4186052AJan 29, 1980
NADH Peroxidase for hydrogen peroxide determination
BOEHRINGER MANNHEIM GMBH4 citations60
US4334023AJun 8, 1982
Process for obtaining cholesterol oxidase
BOEHRINGER MANNHEIM GMBH4 citations58
US4550079AOct 29, 1985
Determination of L(+)-tartrate or D(+)-malate with L(+)-tartrate dehydrogenase
BOEHRINGER MANNHEIM GMBH2 citations56
US4395489AJul 26, 1983
Process for the recovery of glycerol dehydrogenase
BOEHRINGER MANNHEIM GMBH1 citations51
US5397794AMar 14, 1995
Use of thiazoloisoindolinone derivatives as antiviral medicaments
BOEHRINGER MANNHEIM GMBH0 citations50