Ralf-Ernst Loser

Person

Lubeck, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Arrangement for supplying a medical apparatus with anesthetic
- Patent number 6,672,306
- Issue date Jan 6, 2004
- Dräger Medical AG & Co. KGaA
- Ralf-Ernst Löser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic atomizer
- Patent number 6,402,046
- Issue date Jun 11, 2002
- Drager Medizintechnik GmbH
- Ralf Löser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hose for a hose pump
- Patent number 6,029,711
- Issue date Feb 29, 2000
- Drager Medizintechnik GmbH
- Jochim Koch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Valve for a respirator
- Patent number 5,927,275
- Issue date Jul 27, 1999
- Dragerwerk AG
- Ralf-Ernst Loser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic atomizer for respiration systems
- Patent number 5,918,593
- Issue date Jul 6, 1999
- Dragerwerk AG
- Ralf-Ernst Loser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modular piezo valve arrangement
- Patent number 5,881,767
- Issue date Mar 16, 1999
- Dragerwerk AG
- Ralf-Ernst Loser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas ratio control device for anesthetic apparatus
- Patent number 5,335,652
- Issue date Aug 9, 1994
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filling device for anesthetic vaporizers
- Patent number 5,287,898
- Issue date Feb 22, 1994
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cooling device for cooling breathing gas in a respiratory protectio...
- Patent number 5,269,293
- Issue date Dec 14, 1993
- Dragerwerk Aktiengesellschaft
- Ralf E. Loser
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the calibration of a flow sensor in a respiratory system
- Patent number 5,253,640
- Issue date Oct 19, 1993
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Metering device for a liquid anesthetic via an intermediate container
- Patent number 5,243,973
- Issue date Sep 14, 1993
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pumping device for the metered feed of liquids
- Patent number 5,242,403
- Issue date Sep 7, 1993
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anesthetic metering device
- Patent number 5,235,971
- Issue date Aug 17, 1993
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anesthetic metering device
- Patent number 5,197,462
- Issue date Mar 30, 1993
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Locking device for a metering device for an anesthetic vaporizer
- Patent number 5,168,867
- Issue date Dec 8, 1992
- Dragerwerk Aktiengesellschaft
- Wolfgang Falb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Arrangement for supplying a medical apparatus with anesthetic
- Publication number 20020069876
- Publication date Jun 13, 2002
- Ralf-Ernst Loser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Ralf-Ernst Loser

Person

Patents Grantslast 30 patents

Arrangement for supplying a medical apparatus with anesthetic

Ultrasonic atomizer

Hose for a hose pump

Valve for a respirator

Ultrasonic atomizer for respiration systems

Modular piezo valve arrangement

Gas ratio control device for anesthetic apparatus

Filling device for anesthetic vaporizers

Cooling device for cooling breathing gas in a respiratory protectio...

Process for the calibration of a flow sensor in a respiratory system

Metering device for a liquid anesthetic via an intermediate container

Pumping device for the metered feed of liquids

Anesthetic metering device

Anesthetic metering device

Locking device for a metering device for an anesthetic vaporizer

Patents Applicationslast 30 patents

Arrangement for supplying a medical apparatus with anesthetic