Heike Heuermann

Follow

Person

Hamburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hearing apparatus with passive input level-dependent noise reduction
- Patent number 8,433,086
- Issue date Apr 30, 2013
- Siemens Medical Instruments Pte. Ltd.
- Heike Heuermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ADJUSTING A HEARING AID AND HEARING AID ADJUSTMENT INSTR...
- Publication number 20110051943
- Publication date Mar 3, 2011
- SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
- ULRICH GIESE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hearing apparatus with passive input level-dependent noise reduction
- Publication number 20090003627
- Publication date Jan 1, 2009
- Heike Heuermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and device for the program selection of a hearing aid
- Publication number 20090003636
- Publication date Jan 1, 2009
- Siemens Medical Instruments Pte. Ltd.
- Heike Heuermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE