Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GD

Gerhard Dickneite

CACsl Behring Ag: 8 patents #6 of 160Top 4%
BEBehringwerke: 7 patents #16 of 317Top 6%
Hoechst Gmbh: 6 patents #638 of 4,020Top 20%
AGAventis Behring Gmbh: 4 patents #7 of 87Top 9%
CACsl Behring Lengnau Ag: 1 patents #14 of 30Top 50%
The General Hospital: 1 patents #1,411 of 3,021Top 50%
ZAZlb Behring Ag: 1 patents #11 of 41Top 30%
Marburg, DE: #4 of 397 inventorsTop 2%
Overall (All Time): #138,118 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
4699912 Use of Lycorine as an immunosuppressor Hans-Ulrich Schorlemmer, Hans-Harald Sedlacek 1987-10-13
4603137 Immunosuppressive chromone alkaloid Sujata V. Bhat, Virbala Shah, Alihussein N. Dohadwalla, Sadashiv M. Mandrekar, Noel De Souza +3 more 1986-07-29
4578399 Use of the diterpene derivative forskolin for immunostimulation Hans-Ulrich Schorlemmer, Hans-Harald Sedlacek, Noel De Souza, Alihussein N. Dohadwalla 1986-03-25