Inventor · disambiguated record
Ulrich Niewhner, Deceased
Also filed as: NIEWOEHNER MARIA THERESIA · NOWAKOWSKI MARC · PERZBORN ELISABETH · STURTON GRAHAM
6 granted patents·72 citations·filing 2001–2006
83Inventor score
Top patents by PatentIndex Score
6 records- 0193US7314871B22-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors, for treatment of hypertensionBAYER AG·Filed 2006·Granted Jan 1, 2008·18 cites·2 claims
- 0290US7122540B22-Phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER HEALTHCARE AG·Filed 2004·Granted Oct 17, 2006·25 cites·2 claims
- 0385US7202243B2Substituted imidazotriazinesBAYER HEALTHCARE AG·Filed 2003·Granted Apr 10, 2007·20 cites·8 claims
- 0470US6878708B2Imidazotriazinones and the use thereofBAYER AG·Filed 2001·Granted Apr 12, 2005·4 cites·12 claims
- 0564US6930108B2Use of 2-alkoxyphenol-substituted imidazotriazinonesBAYER HEALTHCARE AG·Filed 2002·Granted Aug 16, 2005·3 cites·3 claims
- 0663US7115602B2Heterocycles 3BAYER AG·Filed 2002·Granted Oct 3, 2006·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →