Inventor

HATTENDORFF HORST-DIETER

DE5 patents

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

DRAEGERWERK AG

2 patents

US5923035AJul 13, 1999

Infrared absorption measuring device

DRAEGERWERK AG49 citations89

US5092342AMar 3, 1992

Sensor arrangement for optically measuring gas components

DRAEGERWERK AG78 citations88

DRAEGER MEDIZINTECH GMBH

1 patent

US6544191B2Apr 8, 2003

Process for determining the functional residual capacity of the lungs

DRAEGER MEDIZINTECH GMBH21 citations91

TAPPEHORN LUDGER

1 patent

US8448642B2May 28, 2013

Measuring gas sample holder for measuring the concentrations of gas components and process for manufacturing a measuring gas sample holder

TAPPEHORN LUDGER7 citations72

DRAGERWERK ARTIENGESELLSCHAFT

1 patent

US7268352B2Sep 11, 2007

Apparatus and method for determining the proportion of a substance in a gas sample using an infrared measuring instrument

DRAGERWERK ARTIENGESELLSCHAFT3 citations53