Inventor
RITZELER OLAF
DE18 patents
⚠️ This page may combine multiple inventors who share the name “RITZELER OLAF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANOFI SA
6 patentsUS11130755B2Sep 28, 2021
Substituted pyrido[3,4-b]indoles for the treatment of cartilage disorders
SANOFI SA2 citations72
US12275733B2Apr 15, 2025
Substituted pyrido[3,4-b]indoles for the treatment of cartilage disorders
SANOFI SA0 citations62
US11827633B2Nov 28, 2023
Substituted pyrido[3,4-b]indoles for the treatment of cartilage disorders
SANOFI SA1 citations62
US9067918B2Jun 30, 2015
Crystalline forms of 2-(2-methylamino-pyrimidin-4-yl)-1H-indole-5-carboxylic acid [ (S)-1-carbamoyl-2-(phenyl-pyrimidin-2-yl-amino)-ethyl ]-amide
SANOFI SA2 citations57
US9440941B2Sep 13, 2016
Substituted chroman-6-yloxy-cycloalkanes and their use as pharmaceuticals
SANOFI SA2 citations50
US9675606B2Jun 13, 2017
2-amino-3-(imidazol-2-yl)-pyridin-4-one derivatives and their use as VEGF receptor kinase inhibitors
SANOFI SA0 citations47
SANOFI AVENTIS DEUTSCHLAND
5 patentsUS7285560B2Oct 23, 2007
Indole derivatives or benzimidazole derivatives for modulating IκB kinase
SANOFI AVENTIS DEUTSCHLAND17 citations92
US7462638B2Dec 9, 2008
Use of IκB-kinase inhibitors in pain therapy
SANOFI AVENTIS DEUTSCHLAND15 citations82
US7348336B2Mar 25, 2008
Substituted β-carbolines
SANOFI AVENTIS DEUTSCHLAND6 citations73
US7026331B2Apr 11, 2006
Substituted beta-carbolines
SANOFI AVENTIS DEUTSCHLAND7 citations73
US7342029B2Mar 11, 2008
Substituted indoles
SANOFI AVENTIS DEUTSCHLAND6 citations62