Helmut Reul

Person

Dueren, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pump
- Patent number 8,512,012
- Issue date Aug 20, 2013
- Circulite, Inc.
- Mustafa Akdis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravenous oxygenator with impermeable sheath and wire grate
- Patent number 8,419,674
- Issue date Apr 16, 2013
- novalung GmbH
- Giorgio Cattaneo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravenous oxygenator
- Patent number 7,641,853
- Issue date Jan 5, 2010
- novalung GmbH
- Gjorgio Cattaneo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Balloon catheter
- Patent number 6,719,720
- Issue date Apr 13, 2004
- Wolfram Voelker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for conversion of a unidirectional rotational motion into re...
- Patent number 6,354,814
- Issue date Mar 12, 2002
- Ralf Kaufmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intravascular blood pump
- Patent number 6,176,848
- Issue date Jan 23, 2001
- Impella Cardiotechnik GmbH
- Guenter Rau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood pump
- Patent number 6,116,862
- Issue date Sep 12, 2000
- MEDOS Medizintechnik GmbH
- Guenter Rau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cannula having constant wall thickness with increasing distal flexi...
- Patent number 6,007,478
- Issue date Dec 28, 1999
- Impella Cardiotechnik Aktiengesellschaft
- Thorsten Siess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for cardiac blood flow assistance
- Patent number 5,964,694
- Issue date Oct 12, 1999
- Guidant Corporation
- Thorsten Siess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for cardiac blood flow assistance
- Patent number 5,911,685
- Issue date Jun 15, 1999
- Guidant Corporation
- Thorsten Siess
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Centrifugal blood pump
- Patent number 5,863,179
- Issue date Jan 26, 1999
- Baxter International Inc.
- Dieter Westphal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood pump as centrifugal pump
- Patent number 5,746,575
- Issue date May 5, 1998
- Baxter International, Inc.
- Dieter Westphal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Closing member having flexible closing elements, especially a heart...
- Patent number 5,376,113
- Issue date Dec 27, 1994
- Josef Jansen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blood pump for pulsating operation
- Patent number 5,263,978
- Issue date Nov 23, 1993
- Forschungsgesellschaft fur Biomedizinische Technik e.V.
- Ralf Kaufmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing a closing member having flexible closing elemen...
- Patent number 5,116,564
- Issue date May 26, 1992
- Josef Jansen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for the determination of the partial pressure of gases di...
- Patent number 5,058,416
- Issue date Oct 22, 1991
- Siemens Aktiengesellschaft
- Harald Engelhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antithrombogenic, non-calcifying material and method of making arti...
- Patent number 4,996,054
- Issue date Feb 26, 1991
- Beiersdorf Aktiengesellschaft
- Hanns Pietsch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Heart valve prosthesis
- Patent number 4,995,881
- Issue date Feb 26, 1991
- B. Braun Melsungen AG
- Martin Knoch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiac valve prosthesis
- Patent number 4,923,465
- Issue date May 8, 1990
- B. Braun Melsungen AG
- Martin Knoch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiac valve prosthesis
- Patent number 4,846,830
- Issue date Jul 11, 1989
- B. Braun Melsungen AG
- Martin Knoch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antithrombogenic, non-calcifying material and method of making arti...
- Patent number 4,831,065
- Issue date May 16, 1989
- Beiersdorf Aktiengesellschaft
- Hanns Pietsch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cardiac valve prosthesis
- Patent number 4,799,930
- Issue date Jan 24, 1989
- B. Braun Melsungen AG
- Martin Knoch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart valve prosthesis and process for its production
- Patent number 4,778,461
- Issue date Oct 18, 1988
- Beiersdorf AG
- Hanns Pietsch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cardiac valve prosthesis
- Patent number 4,775,378
- Issue date Oct 4, 1988
- B. Braun Melsungen AG
- Martin Knoch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart valve prosthesis
- Patent number 4,643,732
- Issue date Feb 17, 1987
- Beiersdorf Aktiengesellschaft
- Hanns Pietsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial heart valve
- Patent number 4,291,420
- Issue date Sep 29, 1981
- Medac Gesellschaft fur Klinische Spezialpraparate mbH
- Helmut Reul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prosthetic closure devices to replace the valves in human hearts
- Patent number 4,263,680
- Issue date Apr 28, 1981
- Beiersdorf, AG
- Helmut Reul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prosthetic closure element for the replacement of the mitral and tr...
- Patent number 4,218,783
- Issue date Aug 26, 1980
- Dr. E. Fresenius, Chem.-Pharm. Industrie KG
- Helmut Reul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Intravenous oxygenator
- Publication number 20090254022
- Publication date Oct 8, 2009
- Novalung GmbH
- Giorgio Cattaneo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pump
- Publication number 20060024182
- Publication date Feb 2, 2006
- Mustafa Akdis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intravenous oxygenator
- Publication number 20050232811
- Publication date Oct 20, 2005
- Rudiger Autschbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Helmut Reul

Person

Patents Grantslast 30 patents

Pump

Intravenous oxygenator with impermeable sheath and wire grate

Intravenous oxygenator

Balloon catheter

Device for conversion of a unidirectional rotational motion into re...

Intravascular blood pump

Blood pump

Cannula having constant wall thickness with increasing distal flexi...

Method and apparatus for cardiac blood flow assistance

Method and apparatus for cardiac blood flow assistance

Centrifugal blood pump

Blood pump as centrifugal pump

Closing member having flexible closing elements, especially a heart...

Blood pump for pulsating operation

Method of producing a closing member having flexible closing elemen...

Apparatus for the determination of the partial pressure of gases di...

Antithrombogenic, non-calcifying material and method of making arti...

Heart valve prosthesis

Cardiac valve prosthesis

Cardiac valve prosthesis

Antithrombogenic, non-calcifying material and method of making arti...

Cardiac valve prosthesis

Heart valve prosthesis and process for its production

Cardiac valve prosthesis

Heart valve prosthesis

Artificial heart valve

Prosthetic closure devices to replace the valves in human hearts

Prosthetic closure element for the replacement of the mitral and tr...

Patents Applicationslast 30 patents

Intravenous oxygenator

Pump

Intravenous oxygenator