Inventor
GIPPERT KARL-LUDWIG
DE17 patents
⚠️ This page may combine multiple inventors who share the name “GIPPERT KARL-LUDWIG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRAEGERWERK AG
12 patentsUS5287898AFeb 22, 1994
Filling device for anesthetic vaporizers
DRAEGERWERK AG71 citations96
US5243973ASep 14, 1993
Metering device for a liquid anesthetic via an intermediate container
DRAEGERWERK AG44 citations92
US5242403ASep 7, 1993
Pumping device for the metered feed of liquids
DRAEGERWERK AG45 citations92
US5235971AAug 17, 1993
Anesthetic metering device
DRAEGERWERK AG25 citations92
US5197462AMar 30, 1993
Anesthetic metering device
DRAEGERWERK AG47 citations92
US5253640AOct 19, 1993
Process for the calibration of a flow sensor in a respiratory system
DRAEGERWERK AG40 citations91
US5144991ASep 8, 1992
Filling arrangement for an anesthetic vaporizer
DRAEGERWERK AG25 citations91
US5928411AJul 27, 1999
Device for absorbing a gas mixture consisting of laughing gas and anesthetic vapor
DRAEGERWERK AG21 citations89
US5335652AAug 9, 1994
Gas ratio control device for anesthetic apparatus
DRAEGERWERK AG15 citations73
US5839487ANov 24, 1998
Safety filling device for anesthetic evaporators
DRAEGERWERK AG11 citations72
US5671729ASep 30, 1997
Anesthetic evaporator
DRAEGERWERK AG11 citations72
US5168867ADec 8, 1992
Locking device for a metering device for an anesthetic vaporizer
DRAEGERWERK AG3 citations62
DRAEGER MEDICAL AG
3 patentsUS7275539B2Oct 2, 2007
Wick arrangement for an anesthetic evaporator
DRAEGER MEDICAL AG7 citations73
US7730885B2Jun 8, 2010
Device for mixing anesthetic vapor with anesthetic gas
DRAEGER MEDICAL AG2 citations61
US7481215B2Jan 27, 2009
Device for mixing anesthetic vapor with anesthetic gas
DRAEGER MEDICAL AG4 citations61