Markus Heerlein

Follow

Person

Kitzingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hearing device with a conducting element, in particular a sound tube
- Patent number 8,498,436
- Issue date Jul 30, 2013
- Siemens Medical Instruments Pte. Ltd.
- Phanhow Amy Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bearing of an electroacoustic miniature transducer in a device, par...
- Patent number 7,076,074
- Issue date Jul 11, 2006
- Siemens Aktiengesellschaft
- Anton Gebert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cerumen protection system for hearing aid devices
- Patent number 6,891,956
- Issue date May 10, 2005
- Siemens Audiologische Technik GmbH
- Markus Heerlein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HEARING AID WITH EAR-HOOK SAFETY MECHANISM
- Publication number 20110268304
- Publication date Nov 3, 2011
- SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
- KerSer Ang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE WITH A CONDUCTING ELEMENT, IN PARTICULAR A SOUND TUBE
- Publication number 20110211716
- Publication date Sep 1, 2011
- SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
- PhanHow Amy Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cerumen protection system for hearing aid devices
- Publication number 20030198361
- Publication date Oct 23, 2003
- Markus Heerlein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bearing of an electroacoustic miniature transducer in a device, par...
- Publication number 20030185412
- Publication date Oct 2, 2003
- Anton Gebert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE