Inventor

SCHIMMEL SVEN

DE3 patents

⚠️ This page may combine multiple inventors who share the name “SCHIMMEL SVEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRAEGER SAFETY AG & CO KGAA

2 patents

US9128067B2Sep 8, 2015

Test station for portable gas measuring devices

DRAEGER SAFETY AG & CO KGAA15 citations78

US9063105B2Jun 23, 2015

Method for recognizing sensor poisonings and test station for carrying out the method

DRAEGER SAFETY AG & CO KGAA11 citations78

VIKING PUMP INC

1 patent

US12297825B2May 13, 2025

Expandable, inner liner pump

VIKING PUMP INC1 citations53