Inventor · disambiguated record
Helmut Schlumberger
Also filed as: SCHLUMBERGER HELMUT
9 granted patents·247 citations·filing 1979–1999
90Inventor score
Top patents by PatentIndex Score
9 records- 0188US5356034AApparatus for the proportioned feeding of an analysis fluidBOEHRINGER MANNHEIM GMBH·Filed 1993·Granted Oct 18, 1994·65 cites·24 claims
- 0288US4460683ASoluble liver uricase with a process for the preparation thereof and with the use thereofBOEHRINGER MANNHEIM GMBH·Filed 1982·Granted Jul 17, 1984·91 cites·8 claims
- 0374US4282001ACompositions and method for reducing turbidity in samplesBOEHRINGER MANNHEIM GMBH·Filed 1979·Granted Aug 4, 1981·25 cites·12 claims
- 0472US4690899AProcess and device for carrying out analytical determinationsBOEHRINGER MANNHEIM GMBH·Filed 1985·Granted Sep 1, 1987·29 cites·8 claims
- 0552US4503144AMethod and composition for the determination of cholesterolBOEHRINGER MANNHEIM GMBH·Filed 1981·Granted Mar 5, 1985·13 cites·18 claims
- 0646US6431745B1Device and method for mixing and washing liquids and/or solids and for washing containersROCHE MOLECULAR SYSTEMS INC·Filed 1999·Granted Aug 13, 2002·12 cites·17 claims
- 0738US4476223AProcess for the stabilization of aqueous solutions of cholesterol esterase from pseudomonasBOEHRINGER MANNHEIM GMBH·Filed 1982·Granted Oct 9, 1984·4 cites·10 claims
- 0836US4845030AUse of aniline derivates as coupling components in oxidative color formation reactionsBOEHRINGER MANNHEIM GMBH·Filed 1987·Granted Jul 4, 1989·5 cites·5 claims
- 0927US4915911ADevice for rinsing out a substance present in a zoneBOEHRINGER MANNHEIM GMBH·Filed 1987·Granted Apr 10, 1990·3 cites·22 claims
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