Inventor · disambiguated record
Volker Unkrig
Also filed as: UNKRIG VOLKER
16 granted patents·3 pending applications·469 citations·filing 1990–2015
94Inventor score
Files withBOEHRINGER MANNHEIM GMBH6ROCHE DIAGNOSTICS OPERATIONS4ROCHE DIABETES CARE INC2GERSTLE VOLKER1HILL JAMES1
Top patents by PatentIndex Score
19 records- 0196US5424035ATest strip analysis systemBOEHRINGER MANNHEIM GMBH·Filed 1994·Granted Jun 13, 1995·220 cites·11 claims
- 0294US7429865B2Method and system for error checking an electrochemical sensorROCHE DIAGNOSTICS OPERATIONS·Filed 2006·Granted Sep 30, 2008·38 cites·18 claims
- 0387US9255286B2Methods of determining an analyte concentration that include correction information for at least one interfering variableROCHE DIABETES CARE INC·Filed 2014·Granted Feb 9, 2016·5 cites·18 claims
- 0481US10180420B2Methods for detecting an analyte and performing a failsafe step in a body fluid using optical and impedance measurementsROCHE DIAGNOSTICS OPERATIONS INC·Filed 2015·Granted Jan 15, 2019·2 cites·15 claims
- 0577US8357274B2Electrochemical biosensor analysis systemROCHE DIAGNOSTICS OPERATIONS·Filed 2008·Granted Jan 22, 2013·6 cites·46 claims
- 0675US9670524B2Test elements for determining an analyte concentration that include correction information for at least one interfering variableROCHE DIABETES CARE INC·Filed 2015·Granted Jun 6, 2017·2 cites·16 claims
- 0774US5382523AUse of sparingly soluble salt of a heteropoly acid for the determination of an analyte, a corresponding method of determination as well as a suitable agent thereofBOEHRINGER MANNHEIM GMBH·Filed 1993·Granted Jan 17, 1995·29 cites·8 claims
- 0873US5521060AUse of a sparingly soluable salt of a heteropoly acid for the determination of an analyte, a corresponding method of determination as a suitable agent thereforBOEHRINGER MANNHEIM GMBH·Filed 1994·Granted May 28, 1996·38 cites·3 claims
- 0972US7626401B2Method and system for error checking an electrochemical sensorROCHE DIAGNOSTICS OPERATIONS·Filed 2008·Granted Dec 1, 2009·3 cites·15 claims
- 1070US5858691AMethod and agent for the simultaneous colorimetric and electrochemical measurement of an analyteBOEHRINGER MANNHEIM GMBH·Filed 1996·Granted Jan 12, 1999·45 cites·74 claims
- 1170US5240860AUse of a sparingly soluble salt of a heteropoly acid for the determination of an analyte, a corresponding method of determination as a suitable agent thereforBOEHRINGER MANNHEIM GMBH·Filed 1990·Granted Aug 31, 1993·34 cites·14 claims
- 1268US5484708AMethod for the colorimetric determination of an analyte with a PQQ-dependent dehydrogenaseBOEHRINGER MANNHEIM GMBH·Filed 1994·Granted Jan 16, 1996·39 cites·32 claims
- 1360US8182747B2Test device for analyzing a biological sample liquidMARQUANT MICHAEL·Filed 2003·Granted May 22, 2012·8 cites·18 claims
- 1453US7914752B2On-board control for analytical elementsROCHE DIAGNOSTICS OPERATIONS·Filed 2004·Granted Mar 29, 2011·0 cites·8 claims
- 1546US2005191431A1Method for the production of a hydrophilic substrate provided with a layer electrodeFiled 2005·Application pending·0 cites
- 1644US2003146113A1Electrochemical sensor for determining blood clotting, corresponding system for measuring blood clotting and method for determining blood clottingFiled 2001·Application pending·0 cites
- 1742US8137980B2On-board control for analytical elementsUNKRIG VOLKER·Filed 2011·Granted Mar 20, 2012·0 cites·15 claims
- 1842US2006035298A1System and method for determining a coagulation parameterHILL JAMES·Filed 2005·Application pending·0 cites
- 1939US8409413B2Sampling device for liquid samplesGERSTLE VOLKER·Filed 2003·Granted Apr 2, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →