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USPTO Patent Rankings Data through Sept 30, 2025
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Wolfgang Schaefer — 4 Patents in 2021

Hoffmann-La Roche: 4 patents #16 of 319Top 6%
Overall (2021): #37,563 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11117965 Bispecific T cell activating antigen binding molecules Oliver Ast, Marina BACAC, Sabine Imhof-Jung, Christiane Neumann, Christian Klein +4 more 2021-09-14
11091541 Human FcRn-binding modified antibodies and methods of use Guido Hartmann, Joerg Thomas Regula, Matthias Rueth, Tilman Schlothauer 2021-08-17
10941205 Bispecific anti-human A-beta/human transferrin receptor antibodies and methods of use Harald Duerr, Sebastian Fenn, Ulrich Goepfert, Sabine Imhof-Jung, Christian Klein +4 more 2021-03-09
10927163 Bivalent, bispecific antibodies Christian Klein 2021-02-23