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USPTO Patent Rankings Data through Sept 30, 2025
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Hartmut Duefel — 11 Patents

RORoche Diagnostics Operations: 6 patents #197 of 1,692Top 15%
Hoffmann-La Roche: 3 patents #991 of 3,238Top 35%
RCRoche Diabetes Care: 2 patents #203 of 585Top 35%
Schlehdorf, DE: #1 of 10 inventorsTop 10%
Overall (All Time): #444,570 of 4,157,543Top 15%
11 Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12077600 Anti-thymidine kinase antibodies Alfred Engel, Frank Kroner, Thomas Meier, Sandra Rutz, Michael Schraeml +4 more 2024-09-03
11730821 Methods of protecting the sequence of an antibody conjugate from being determined Uwe Kobold, Andreas Leinenbach 2023-08-22
10647765 Amino acid sequence presenting fusion polypeptide and its use Herbert Andres, David Casagolda Vallribera, Michael Gerg, Christian Scholz, Michael Schraeml 2020-05-12
10301383 Antibody specifically binding to insulin-like growth factor-1 Herbert Andres, Michael Gerg, Frank Kowalewsky, Christian Scholz, Michael Schraemi 2019-05-28
10197559 Chaperone-chaperone fusion polypeptides for reduction of interference and stabilization of immunoassays Alexander Riedel, Peter Schaarschmidt, Urban Schmitt, Christian Scholz 2019-02-05
9938340 Amino acid sequence presenting fusion polypeptide and its use Herbert Andres, David Casagolda Vallribera, Michael Gerg, Christian Scholz, Michael Schraeml 2018-04-10
9926536 Glucose oxidase variants and methods of using the same Marco BOCOLA, Erik Uwe Arango Gutierrez, Dieter Heindl, Thomas Meier, Hemanshu Mundhada +2 more 2018-03-27
9637774 Glycosylated modified flavin adenine dinucleotide-dependent glucose dehydrogenases, compositions thereof as well as methods of making and using the same Thomas Meier, Michael Tacke 2017-05-02
9273144 Antibody specifically binding to insulin-like growth factor-1 Herbert Andres, Michael Gerg, Frank Kowalewsky, Christian Scholz, Michael Schraeml 2016-03-01
9266962 Amino acid sequence presenting fusion polypeptide and its use Herbert Andres, David Casagolda Vallribera, Michael Gerg, Christian Scholz, Michael Schraeml 2016-02-23
8580949 Enzymatic synthesis of carba-NAD Dieter Heindl, Carina Horn, Thomas Meier, Rainer Schmuck 2013-11-12