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Self-adjusting X-ray Imaging Method For Stereotactic Biopsy, X-ray Source Control Device, And Stereotactic Biopsy Machine App 20170143287 - WEIDNER; TOM | 2017-05-25 |
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Communication System Comprising A Telephone And A Listening Device, And Transmission Method App 20130223621 - Weidner; Tom | 2013-08-29 |
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Feedback Compensation Method And Circuit For An Acoustic Amplification System, And Hearing Aid Device Employing Same App 20080123885 - Weidner; Tom | 2008-05-29 |
Circuit arrangement for adjusting the output power and/or the frequency response of a power amplifier for a hearing aid device App 20080123881 - Alexander; Christian ;   et al. | 2008-05-29 |
Hearing aid with radio frequency indentification receiver for switching a transmission characteristic App 20080025537 - Ritter; Hartmut ;   et al. | 2008-01-31 |
Measuring box for a hearing apparatus and corresponding measuring method App 20070269051 - Weidner; Tom | 2007-11-22 |
Method for suppressing feedback and for spectral extension in hearing devices App 20070269068 - Komagel; Ulrich ;   et al. | 2007-11-22 |
Hearing device with screwed closing arrangement App 20070269070 - Kasanmascheff; Robert ;   et al. | 2007-11-22 |
In-the-ear hearing apparatus having a band element for attaching a housing part App 20070230730 - Klemenz; Harald ;   et al. | 2007-10-04 |
Hearing aid, and method for reducing feedback therein Grant 7,203,328 - Beimel , et al. April 10, 2 | 2007-04-10 |
Feedback compensation device and method, and hearing aid device employing same Grant 7,174,027 - Arndt , et al. February 6, 2 | 2007-02-06 |
Hearing aid App 20060233409 - Weidner; Tom | 2006-10-19 |
Hearing aid device with user-controlled automatic adjusting means App 20060188106 - Weidner; Tom | 2006-08-24 |
Method for the operation of a digital, programmable hearing aid as well as a digitally programmable hearing aid Grant 7,068,802 - Schulz , et al. June 27, 2 | 2006-06-27 |
Acoustic system with automatic switchover App 20060109994 - Husung; Kunibert ;   et al. | 2006-05-25 |
Hearing aid with an oscillation detector, and method for detecting feedback in a hearing aid Grant 7,024,011 - Hamacher , et al. April 4, 2 | 2006-04-04 |
Feedback compensation device and method, and hearing aid device employing same Grant 6,931,137 - Arndt , et al. August 16, 2 | 2005-08-16 |
Hearing aid App 20050152567 - Kufner, Birgit ;   et al. | 2005-07-14 |
Feedback compensation device and method, and hearing aid device employing same App 20050135646 - Arndt, Georg-Erwin ;   et al. | 2005-06-23 |
Hearing aid and method for the operation thereof for setting different directional characteristics of the microphone system App 20050058312 - Weidner, Tom | 2005-03-17 |
Method for operating a hearing aid device and hearing aid device with a microphone system in which different directional characteristics can be set App 20040258249 - Niederdrank, Torsten ;   et al. | 2004-12-23 |
Feedback compensation method and circuit for an acoustic amplification system, and hearing aid device employing same App 20040125966 - Weidner, Tom | 2004-07-01 |
Feedback compensation for hearing devices with system distance estimation App 20040109578 - Niederdrank, Torsten ;   et al. | 2004-06-10 |
Feedback compensation device and method, and hearing aid device employing same App 20040101147 - Arndt, Georg-Erwin ;   et al. | 2004-05-27 |
Acoustic module for a hearing aid device App 20040057592 - Niederdrank, Torsten ;   et al. | 2004-03-25 |
Hearing aid, and method for reducing feedback therein App 20040037443 - Beimel, Bernd ;   et al. | 2004-02-26 |
Programmable hearing aid device and method for operating a programmable hearing aid device Grant 6,556,686 - Weidner April 29, 2 | 2003-04-29 |
Self-powered medical device Grant 6,516,073 - Schulz , et al. February 4, 2 | 2003-02-04 |
Method for the operation of a digital, programmable hearing aid as well as a digitally programmable hearing aid App 20030002699 - Schulz, Herve ;   et al. | 2003-01-02 |
Head-worn hearing aid with suppression of oscillations affecting the amplifier and transmission stage Grant 6,324,291 - Weidner November 27, 2 | 2001-11-27 |