HS

Helmut Schmidhammer

AA Astra Ab: 3 patents #14 of 77Top 20%
UI Universität Innsbruck: 1 patents #6 of 59Top 15%
Overall (All Time): #656,531 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10377698 Diphenethylamine derivatives which are inter alia useful as analgesics and method for their production Mariana Spetea, Elena Guerrieri 2019-08-13
7655671 Morphinan derivatives, the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof Mariana Spetea, Johannes Schütz, Elisabeth Greiner, Falko Schullner, Bettina Sailer +1 more 2010-02-02
7538118 6-aminomorphinane derivatives, method for production and use thereof Johannes Schütz 2009-05-26
6136817 Opioid receptor antagonist compounds 2000-10-24
5994327 Process for the preparation of morphinans Peter Schwarz, Zhong-Yong Wei 1999-11-30
5886001 Agonist compounds 1999-03-23
4390699 6-Keto-morphinans belonging to the 14-hydroxy-series Arnold Brossi, Arthur E. Jacobson 1983-06-28
4388463 6-Keto-morphinan analgesics Arnold Brossi, Arthur E. Jacobson, Fu-Lian Hsu 1983-06-14