Inventor
ZEIMETZ LEO
DE12 patents
⚠️ This page may combine multiple inventors who share the name “ZEIMETZ LEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HELMER MICHAEL
4 patentsUS8986259B2Mar 24, 2015
Piston rod assembly for a drug delivery device
HELMER MICHAEL2 citations60
US8900202B2Dec 2, 2014
Drive mechanism for drug delivery devices
HELMER MICHAEL3 citations57
US9084852B2Jul 21, 2015
Piston rod assembly for a drug delivery device
HELMER MICHAEL0 citations49
US8900203B2Dec 2, 2014
Drug delivery device with clearance compensation means
HELMER MICHAEL0 citations47