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USPTO Patent Rankings Data through Dec 31, 2025
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Wolfgang Schaefer — 52 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
BOBOE: 1 patents #7,871 of 12,373Top 65%
Bristol-Myers Squibb: 1 patents #2,493 of 3,969Top 65%
Mannheim, DE: #12 of 2,026 inventorsTop 1%
Overall (All Time): #50,240 of 4,157,543Top 2%
52 Patents All Time
Wolfgang Schaefer has been granted 52 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in July 2025. Wolfgang Schaefer ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Wolfgang Schaefer in Mannheim, DE.

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12358997 Bispecific anti-human A-beta/anti-human transferrin receptor antibodies Harald Duerr, Sebastian Fenn, Ulrich Goepfert, Sabine Imhof-Jung, Christian Klein +4 more 2025-07-15
12264196 Fc-receptor binding modified asymmetric antibodies and methods of use Joerg Thomas Regula, Tilman Schlothauer 2025-04-01
12030952 Bispecific anti-human CD20/human transferrin receptor antibodies and methods of use Harald Duerr, Sebastian Fenn, Ulrich Goepfert, Sabine Imhof-Jung, Christian Klein +4 more 2024-07-09
11999801 Multispecific antibodies Ulrich Brinkmann, Klaus Mayer 2024-06-04
11952421 Bispecific antibodies against CD3EPSILON and ROR1 Minh Diem Vu, Klaus Strein, Oliver Ast, Tanja Fauti, Anne Freimoser-Grundschober +10 more 2024-04-09 $114,755,000
11787873 Bispecific HER2 antibodies and methods of use Rebecca CROASDALE-WOOD, Lydia Jasmin Hanisch, Guy Georges, Thomas Hofer, Ralf Hosse +7 more 2023-10-17
11787868 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 2023-10-17
11673945 Bispecific antigen binding proteins Sabine Imhof-Jung, Christian Klein, Joerg Thomas Regula, Juergen Michael Schanzer 2023-06-13
11618790 Polypeptide-polynucleotide-complex and its use in targeted effector moiety delivery Michael Gerg, Dieter Heindl, Gerhard Niederfellner, Michael Schraeml, Michael Tacke 2023-04-04
11603411 Bispecific anti-human CD20/human transferrin receptor antibodies and methods of use Harald Duerr, Sebastian Fenn, Ulrich Goepfert, Sabine Imhof-Jung, Christian Klein +4 more 2023-03-14
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
10808038 HER3/HER2 bispecific antibodies binding to the beta-hairpin of HER3 and domain II of HER2 Birgit Bossenmaier, Richard Buick, Stefan Dengl, Michael Gerg, Carmen Peess +2 more 2020-10-20
10793621 Nucleic acid encoding dual Fc antigen binding proteins Birgit Bossenmaier, Hubert Kettenberger, Christian Klein, Klaus-Peter Kuenkele, Joerg Thomas Regula +2 more 2020-10-06
10766967 Bispecific T cell activating antigen binding molecules Marina BACAC, Tanja Fauti, Sabine Imhof-Jung, Christian Klein, Stefan Klostermann +5 more 2020-09-08
10640555 Bispecific antigen binding proteins Sabine Imhof-Jung, Christian Klein, Joerg Thomas Regula, Juergen Michael Schanzer 2020-05-05
10633457 Multispecific antibodies Ulrich Brinkmann, Klaus Mayer 2020-04-28
10611841 Bispecific T cell activating antigen binding molecules Oliver Ast, Marina BACAC, Sabine Imhof-Jung, Christiane Neumann, Christian Klein +4 more 2020-04-07
10611840 Bispecific T cell activating antigen binding molecules Oliver Ast, Marina BACAC, Sabine Imhof-Jung, Christiane Neumann, Christian Klein +4 more 2020-04-07
10611825 Monovalent antigen binding proteins Birgit Bossenmaier, Hubert Kettenberger, Christian Klein, Klaus-Peter Kuenkele, Joerg Thomas Regula +2 more 2020-04-07
10584178 Bispecific HER2 antibodies and methods of use Rebecca CROASDALE-WOOD, Lydia Jasmin Hanisch, Guy Georges, Thomas Hofer, Ralf Hosse +7 more 2020-03-10
10323099 Multispecific domain exchanged common variable light chain antibodies Peter Bruenker, Christiane Neumann, Christian Klein, Ekkehard Moessner 2019-06-18
10253104 Bispecific antibodies against CD3ϵ and BCMA Minh Diem Vu, Klaus Strein, Oliver Ast, Marina BACAC, Lydia Jasmin Hanisch +12 more 2019-04-09