Jianhua LI

Person

Lubeck, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Active protective circuit for a measuring amplifier in an electrode...
- Patent number 10,194,827
- Issue date Feb 5, 2019
- Drägerk AG & Co. KGaA
- Jianhua Li
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for electroimpedance tomography
- Patent number 9,042,957
- Issue date May 26, 2015
- Dräger Medical GmbH
- Jianhua Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electroimpedance tomograph with common-mode signal suppression
- Patent number 7,941,210
- Issue date May 10, 2011
- Dräger Medical GmbH
- Hans Matthiessen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electroimpedance tomograph
- Patent number 7,711,418
- Issue date May 4, 2010
- Dräger Medical AG & Co. KG
- Yvo Gärber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrode belt
- Patent number 7,315,754
- Issue date Jan 1, 2008
- Dräger Medical AG & Co. KGaA
- Steffen Leonhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electroimpedance tomograph with common-mode signal suppression
- Patent number 7,288,943
- Issue date Oct 30, 2007
- Dräger Medical AG & Co. KG
- Hans Matthiessen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and process for putting an electrode carrier on a patient
- Patent number 7,286,863
- Issue date Oct 23, 2007
- Drager Medical AG & Co. KGaA
- Steffen Leonhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE PROTECTIVE CIRCUIT FOR A MEASURING AMPLIFIER IN AN ELECTRODE...
- Publication number 20170164864
- Publication date Jun 15, 2017
- Dragerwerk AG & Co. KGaA
- Jianhua LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR ELECTROIMPEDANCE TOMOGRAPHY
- Publication number 20120271193
- Publication date Oct 25, 2012
- Drager Medical GmbH
- Jianhua LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRODE BELT FOR CARRYING OUT ELECTRODIAGNOSTIC PROCEDURES ON THE...
- Publication number 20100049027
- Publication date Feb 25, 2010
- Drager Medical AG & Co. KG.
- Eckhard Teschner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE FOR PROTECTING AN ELECTRIC IMPEDANCE TOMOGRAPH FROM OVERVOLT...
- Publication number 20070049993
- Publication date Mar 1, 2007
- Drager Medical AG & Co. KG
- Gerhard HOFMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROIMPEDANCE TOMOGRAPH WITH COMMON-MODE SIGNAL SUPPRESSION
- Publication number 20070010758
- Publication date Jan 11, 2007
- Drager Medical AG & Co. KG
- Hans MATTHIESSEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROIMPEDANCE TOMOGRAPH WITH COMMON-MODE SIGNAL SUPPRESSION
- Publication number 20070007973
- Publication date Jan 11, 2007
- Drager Medical AG & Co. KG
- Hans MATTHIESSEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electrode belt for carrying out electrodiagnostic procedures on the...
- Publication number 20060084855
- Publication date Apr 20, 2006
- Drager Medical AG & Co. KGaA
- Eckhard Teschner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Elecrtoimpedance tomograph
- Publication number 20050059901
- Publication date Mar 17, 2005
- Yvo Garber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and process for putting an electrode carrier on a patient
- Publication number 20050033134
- Publication date Feb 10, 2005
- Steffen Leonhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electrode belt
- Publication number 20040260167
- Publication date Dec 23, 2004
- Steffen Leonhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and device for measuring signals for electrical impedance to...
- Publication number 20040015095
- Publication date Jan 22, 2004
- Jianhua Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Active protective circuit for a measuring amplifier in an electrode...

Device and method for electroimpedance tomography

Electroimpedance tomograph with common-mode signal suppression

Electroimpedance tomograph

Electrode belt

Electroimpedance tomograph with common-mode signal suppression

Device and process for putting an electrode carrier on a patient

Patents Applicationslast 30 patents

ACTIVE PROTECTIVE CIRCUIT FOR A MEASURING AMPLIFIER IN AN ELECTRODE...

DEVICE AND METHOD FOR ELECTROIMPEDANCE TOMOGRAPHY

ELECTRODE BELT FOR CARRYING OUT ELECTRODIAGNOSTIC PROCEDURES ON THE...

DEVICE FOR PROTECTING AN ELECTRIC IMPEDANCE TOMOGRAPH FROM OVERVOLT...

ELECTROIMPEDANCE TOMOGRAPH WITH COMMON-MODE SIGNAL SUPPRESSION

ELECTROIMPEDANCE TOMOGRAPH WITH COMMON-MODE SIGNAL SUPPRESSION

Electrode belt for carrying out electrodiagnostic procedures on the...

Elecrtoimpedance tomograph

Device and process for putting an electrode carrier on a patient

Electrode belt

Method and device for measuring signals for electrical impedance to...