Daniel Alfsmann

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hearing apparatus with an equalization filter in the filter bank sy...
- Patent number 8,908,893
- Issue date Dec 9, 2014
- Siemens Medical Instruments Pte. Ltd.
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter bank system having specific stop-band attenuation components...
- Patent number 8,295,518
- Issue date Oct 23, 2012
- Siemens Medical Instruments Pte. Ltd.
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for optimizing a multilevel filter bank and corresponding fi...
- Patent number 8,150,081
- Issue date Apr 3, 2012
- Siemens Medical Instruments Pte. Ltd.
- Daniel Alfsmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter bank system for hearing aids
- Patent number 8,085,960
- Issue date Dec 27, 2011
- Siemens Medical Instruments Pte. Ltd.
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COCHLEAR IMPLANT HEARING ASSISTANCE SYSTEM AND METHOD OF FITTING TH...
- Publication number 20170072197
- Publication date Mar 16, 2017
- ADVANCED BIONICS AG
- Daniel Alfsmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILTER BANK SYSTEM HAVING SPECIFIC STOP-BAND ATTENUATION COMPONENTS...
- Publication number 20100128910
- Publication date May 27, 2010
- SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING APPARATUS WITH AN EQUALIZATION FILTER IN THE FILTER BANK SY...
- Publication number 20090290734
- Publication date Nov 26, 2009
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER BANK SYSTEM FOR HEARING AIDS
- Publication number 20090290736
- Publication date Nov 26, 2009
- Daniel Alfsmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OPTIMIZING A MULTILEVEL FILTER BANK AND CORRESPONDING FI...
- Publication number 20090290737
- Publication date Nov 26, 2009
- Daniel Alfsmann
- H03 - BASIC ELECTRONIC CIRCUITRY