Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AE

Alexander Ernst — 6 Patents

SCSchering: 6 patents #514 of 2,442Top 25%
Berlin, DE: #1,209 of 9,690 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Alexander Ernst has been granted 6 US patents while listed as an inventor at Schering. The first was granted in 2004 and the most recent in December 2008. Alexander Ernst ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Alexander Ernst in Berlin, DE.

Patents per Year

Patents granted per year, 2004 to 2008Bar chart with a peak of 2 patents in 2006.peak 22004: 1 patents20042006: 2 patents20062007: 1 patents20072008: 2 patents2008

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7459470 N-oxide anthranylamide derivatives and their use as medicaments Andreas Huth, Martin Krueger, Karl-Heniz Thierauch, Andreas Menrad, Martin Haberey 2008-12-02
7429592 Cyanoanthranilamide derivatives and the use thereof as medicaments Andreas Huth, Martin Krueger, Karl-Heinz Thierauch, Andreas Menrad, Martin Haberey 2008-09-30
7288547 CDK-inhibitory 2-heteroaryl-pyrimidines, their production and use as pharmaceutical agents Ulrich Lücking, Martin Kruger, Rolf Jautelat, Olaf Prien, Gerhard Siemeister 2007-10-30
7081468 Ortho-substituted anthranilic acid amides and their use as medicaments Martin Krueger, Andreas Huth, Orlin Petrov, Dieter Seidelmann, Karl-Heinz Thierauch +2 more 2006-07-25 $6,981,000
7012081 Anthranyl amides and their use as medicaments Martin Krueger, Andreas Huth, Orlin Petrov, Dieter Seidelmann, Karl-Heinz Thierauch +2 more 2006-03-14 $6,466,000
6747046 Substituted N-(1,4,5,6-tetrahydro-cyclopentapyrazol-3-yl) derivatives, their production and use as pharmaceutical agents Martin Kruger, Olaf Prien, Andreas Steinmeyer, Jorg Kroll, Gerhard Siemeister +2 more 2004-06-08 $731,000