Inventor

HARNONCOURT KARL

AT8 patents

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

NDD MEDIZINTECHNIK GMBH

3 patents

US5419326AMay 30, 1995

Spirometer, more particularly an ultrasonic spirometer

NDD MEDIZINTECHNIK GMBH76 citations94

US5645071AJul 8, 1997

Method for the measurement of the molar mass of gases or gas mixtures and an apparatus for the performance of the method

NDD MEDIZINTECHNIK GMBH90 citations92

US5647370AJul 15, 1997

Ultrasonic spirometer

NDD MEDIZINTECHNIK GMBH50 citations90

AVL AG

2 patents

US5080865AJan 14, 1992

One-way measuring element

AVL AG205 citations97

US4501296AFeb 26, 1985

Device for charging an electrochemical measuring apparatus

AVL AG1 citations52

NDD MEDZINTECHNIK GMBH

1 patent

US5503151AApr 2, 1996

Apparatus for measuring the parameters of respiratory gases

NDD MEDZINTECHNIK GMBH67 citations89

NDD MEDIZINTECHNIK AG

1 patent

US7635339B2Dec 22, 2009

Method for non-cooperative lung function diagnosis using ultrasound

NDD MEDIZINTECHNIK AG10 citations82

AVL MEDICAL INSTR AG

1 patent

US5266180ANov 30, 1993

Interior electrode of a polarographic electrode

AVL MEDICAL INSTR AG8 citations71