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USPTO Patent Rankings Data through Dec 31, 2025
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Ulrich Eder — 11 Patents

SCSchering: 10 patents #299 of 2,442Top 15%
AFA/S Ferrosan: 2 patents #15 of 29Top 55%
Berlin, DE: #598 of 9,690 inventorsTop 7%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Ulrich Eder has been granted 11 US patents while listed as an inventor at Schering. The first was granted in 1980 and the most recent in April 1991. Ulrich Eder ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Ulrich Eder in Berlin, DE.

Patents per Year

Patents granted per year, 1980 to 1991Bar chart with a peak of 3 patents in 1986.peak 31980: 1 patents19801981: 1 patents19811982: 1 patents19821983: 2 patents19831984: 1 patents19841986: 3 patents19861989: 1 patents19891991: 1 patents1991

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
5010077 .beta.-carbolin-3-carboxylic acid derivatives useful for treating anxiety and related disorders Claus T. Braestrup, Mogens C. Nielsen, Joergen A. Christensen, Mogens Engelstoft, Henning Schou +4 more 1991-04-23
4826852 Novel ergolinyl compounds nitrogen-substituted in the 8-position, useful for treating dopamine deficiency Gregor Haffer, Gerhard Sauer, Helmut Wachtel, Herbert Schneider 1989-05-02
4601746 Substituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activity Jurgen Westermann, Gerhard Boroschewski, Friedrich Arndt, Hansjorg Krahmer, Clemens Kotter 1986-07-22
4596808 Pharmacologically active 3-substituted beta-carbolines useful as tranquilizers Claus T. Braestrup, Jogen A. Christensen, Mogens Engelstoft, Guenter Neef, Ralph Schmiechen +5 more 1986-06-24
4591650 Hexanor-brassinolid-22-ethers Ulrich Kerb, Hansjorg Krahmer 1986-05-27
4435403 Pharmacologically active 3-substituted beta-carbolines Claus T. Braestrup, Jogen A. Christensen, Mogens Engelstoft, Gunter Neef, Ralph Schmiechen +5 more 1984-03-06
4379790 (Erolinyl)-N,N-diethylurea derivatives, and their preparation and use Reinhard Horowski, Wolfgang Kehr, Gerhard Sauer, Hans Lorenz 1983-04-12
4371536 .beta.-Carbolin-3-carboxylic acid derivatives Claus T. Braestrup, Mogens C. Nielsen, Joergen A. Christensen, Mogens Engelstoft, Henning Schou +4 more 1983-02-01
4333928 16 .alpha.-Alkyl steroids, their preparation, and pharmaceutical preparations thereof Gunter Neef, Gregor Haffer, Gerhard Sauer, Rudolf Wiechert, Hermann Steinbeck 1982-06-08
4298538 16-Dimethylaminomethylene-3-methoxy-1,3,5-(10)-estratrien-17-one, a process for the preparation thereof and its use as a preparative intermediate Gunter Neef, Gregor Haffer, Gerhard Sauer 1981-11-03
4202991 Novel bicycloalkane derivatives and the production thereof Gerhard Sauer, Helmut Hauser, Gregor Haffer, Juergen Ruppert, Rudolf Wiechert 1980-05-13