Inventor
BARTEN STEFAN
DE5 patents
⚠️ This page may combine multiple inventors who share the name “BARTEN STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRAEGER SAFETY AG & CO KGAA
4 patentsUS9128067B2Sep 8, 2015
Test station for portable gas measuring devices
DRAEGER SAFETY AG & CO KGAA15 citations78
US8358105B2Jan 22, 2013
Rechargeable gas-measuring system
DRAEGER SAFETY AG & CO KGAA13 citations78
US11474096B2Oct 18, 2022
Breath alcohol measurement with contactless sample collection
DRAEGER SAFETY AG & CO KGAA2 citations68
US9778236B2Oct 3, 2017
Calibrating station with external gas routing track
DRAEGER SAFETY AG & CO KGAA0 citations38