Inventor
RITTENBACHER ERICH
AT4 patents
Patents
4 patentsUS10195355B2Feb 5, 2019
Supplementary device for a manually operable injection device
SANOFI AVENTIS DEUTSCHLAND24 citations91
US10105094B2Oct 23, 2018
Supplementary device for a manually operable injection device
SANOFI AVENTIS DEUTSCHLAND20 citations90
US12440152B2Oct 14, 2025
Supplementary device for a manually operable injection device
SANOFI AVENTIS DEUTSCHLAND0 citations59
US11179100B2Nov 23, 2021
Supplementary device for a manually operable injection device
SANOFI AVENTIS DEUTSCHLAND0 citations59