Frank Koch

Person

Erlangen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hearing instrument system with a rechargeable battery
- Patent number 9,014,407
- Issue date Apr 21, 2015
- Siemens Medical Instruments Pte. Ltd.
- Mihail Boguslavskij
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for actively reducing occlusion comprising plausibility chec...
- Patent number 8,553,917
- Issue date Oct 8, 2013
- Siemens Medical Instruments Pte, Ltd
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid having an occlusion reduction unit and method for occlu...
- Patent number 8,218,802
- Issue date Jul 10, 2012
- Siemens Audiologische Technik GmbH
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing apparatus with a special charging circuit
- Patent number 8,098,862
- Issue date Jan 17, 2012
- Siemens Audiologische Technik GmbH
- Frank Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RECHARGEABLE BATTERY PACK
- Publication number 20130328524
- Publication date Dec 12, 2013
- ROMAN BARTULEC
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEARING INSTRUMENT SYSTEM WITH A RECHARGEABLE BATTERY
- Publication number 20130329925
- Publication date Dec 12, 2013
- MIHAIL BOGUSLAVSKIJ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Hearing aid having an occlusion reduction unit and method for occlu...
- Publication number 20100027823
- Publication date Feb 4, 2010
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing Aid Having an Occlusion Reduction Unit and Method for Occlu...
- Publication number 20100002896
- Publication date Jan 7, 2010
- SIEMENS AUDIOLOGISCHE TECHNIK GMBH
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for actively reducing occlusion comprising plausibility chec...
- Publication number 20090238387
- Publication date Sep 24, 2009
- Siemens Medical Instruments Pte. Ltd.
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing apparatus with a special charging circuit
- Publication number 20080232625
- Publication date Sep 25, 2008
- Siemens Audiologische Technik GmbH
- Frank Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing device with interference sound suppression and correspondin...
- Publication number 20080130929
- Publication date Jun 5, 2008
- Siemens Audiologische Technik GmbH
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid device
- Publication number 20080075310
- Publication date Mar 27, 2008
- Georg-Erwin Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing device with screwed closing arrangement
- Publication number 20070269070
- Publication date Nov 22, 2007
- Siemens Audiologische Technik GmbH
- Robert Kasanmascheff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Hearing instrument system with a rechargeable battery

Method for actively reducing occlusion comprising plausibility chec...

Hearing aid having an occlusion reduction unit and method for occlu...

Hearing apparatus with a special charging circuit

Patents Applicationslast 30 patents

RECHARGEABLE BATTERY PACK

HEARING INSTRUMENT SYSTEM WITH A RECHARGEABLE BATTERY

Hearing aid having an occlusion reduction unit and method for occlu...

Hearing Aid Having an Occlusion Reduction Unit and Method for Occlu...

Method for actively reducing occlusion comprising plausibility chec...

Hearing apparatus with a special charging circuit

Hearing device with interference sound suppression and correspondin...

Hearing aid device

Hearing device with screwed closing arrangement