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USPTO Patent Rankings Data through Dec 31, 2025
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Hermann Kuenzer — 10 Patents

SCSchering: 5 patents #587 of 2,442Top 25%
BABayer Schering Pharma Ag: 4 patents #56 of 464Top 15%
BGBayer Intellectual Property Gmbh: 1 patents #640 of 1,266Top 55%
Berlin, DE: #688 of 9,690 inventorsTop 8%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Hermann Kuenzer has been granted 10 US patents while listed as an inventor at Schering. The first was granted in 2002 and the most recent in May 2013. Hermann Kuenzer ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Hermann Kuenzer in Berlin, DE.

Patents per Year

Patents granted per year, 2002 to 2013Bar chart with a peak of 2 patents in 2005.peak 22002: 1 patents20022005: 2 patents20052006: 2 patents20062007: 1 patents20072008: 1 patents20082010: 1 patents20102011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8445469 18-methyl-19-nor-17-pregn-4-ene-21,17-carbolactones, as well as pharmaceutical preparations that contain the latter Rolf Bohlmann, Dieter Bittler, Peter Esperling, Hans-Peter Muhn, Karl-Heinrich Fritzemeier +3 more 2013-05-21
7977325 3-amino-pyrazolo[3,4b]pyridines as inhibitors of protein tyrosine kinases, their production and use as pharmaceutical agents Wolfgang Schwede, Antonius Ter Laak, Benjamin Bader, Roman Hillig, Ursula Moenning +2 more 2011-07-12
7842809 Pyrazolopyridines and salts thereof, a pharmaceutical composition comprising said compounds, a method of preparing same and use of same Wolfgang Schwede, Hans Briem, Manfred Husemann, Georg Kettschau, Martina Schaefer +3 more 2010-11-30
7361645 Androgenic 7-substituted 11-halogen steroids Rolf Bohlmann, Reinhard NUBBEMEYER, Dieter Zopf 2008-04-22
7262023 Microbiological process for the production of 7-substituted 11-hydroxy steroids, 7,17-substituted 11-Halogen steroids and uses thereof Ludwig Zorn, Rolf Bohlmann, Norbert Gallus, Hans-Peter Muhn, Reinhard NUBBEMEYER 2007-08-28 $14,380,000
7145015 Benzocycloheptenes, process for their production, pharmaceutical preparations that contain that latter as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Jorg Kroll, Christa Hegele-Hartung, Monika Lessl, Rosemarie Lichtner +1 more 2006-12-05
7109360 16-hydroxyestratrienes as selectively active estrogens Rudolf Knauthe, Monika Lessl, Karl-Heinrich Fritzemeier, Christa Hegele-Hartung, Ulf Boemer +2 more 2006-09-19 $383,000
6878750 Benzocycloheptenes, process for their production, pharmaceutical preparations that contain the latter as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Jorg Kroll, Christa Hegele-Hartung, Monika Lessl, Rosemarie Lichtner +1 more 2005-04-12 $3,730,000
6844336 4-fluoroalkyl-2h-benzopyrans with anti-estogenic activity Rolf Jautelat, Ludwig Zorn, Christa Hegele-Hartung, Uwe Kollenkirchen, Karl-Heinrich Fritzemeier 2005-01-18 $1,915,000
6495607 Benzocycloheptenes, process for their production, pharmaceutical preparations that contain the latter as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Jorg Kroll, Christa Hegele-Hartung, Monika Lessl, Rosemarie Lichtner +1 more 2002-12-17 $573,000