P

Inventor

MARTENS MATTHIAS

DE9 patents
⚠️ This page may combine multiple inventors who share the name “MARTENS MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRAEGER SAFETY AG & CO KGAA

5 patents
US7089778B2Aug 15, 2006

Modular gas measuring system

DRAEGER SAFETY AG & CO KGAA16 citations80
US7559228B2Jul 14, 2009

Process for measuring the concentration of gases

DRAEGER SAFETY AG & CO KGAA6 citations70
US9945827B2Apr 17, 2018

Method for testing a gas sensor in a gas-measuring system

DRAEGER SAFETY AG & CO KGAA2 citations69
US7287414B2Oct 30, 2007

Process for measuring the concentration of gases

DRAEGER SAFETY AG & CO KGAA3 citations59
US10466223B2Nov 5, 2019

Method for testing a pumping device in a gas-measuring system

DRAEGER SAFETY AG & CO KGAA0 citations38

DRAEGERWERK AG

1 patent
US5849591ADec 15, 1998

Method of determining the component of a gas in a gas sample

DRAEGERWERK AG2 citations60

DRAEGERWERK AG & CO KGAA

1 patent
US10746712B2Aug 18, 2020

Process for calibrating a gas sensor and for the subsequent use of the calibrated gas sensor

DRAEGERWERK AG & CO KGAA1 citations53

AMAZON TECH INC

1 patent
US12208934B1Jan 28, 2025

Handling items for custom-sized multi-item packages

AMAZON TECH INC1 citations49

MARTENS MATTHIAS

1 patent
US8153067B2Apr 10, 2012

Circuit with at least one catalytic measuring element

MARTENS MATTHIAS0 citations32