Ritter; Hartmut

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ritter; Hartmut.The latest application filed is for "loudspeaker box and hearing device".

Company Profile

4.33.29

Ritter; Hartmut - Neunkirchen DE
Ritter; Hartmut - Neunkirchen am Brand DE
Ritter; Hartmut - Erlangen DE
Ritter, Hartmut - Kronach DE
Ritter; Hartmut - Algolsheim FR
Ritter; Hartmut - Feldkirchen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Loudspeaker Box And Hearing Device App 20210219078 - Bayer; Kevin ; et al.	2021-07-15
Hearing instrument having a coupling unit for the vibration-damped mounting of a receiver Grant 11,019,435 - Flaig , et al. May 25, 2	2021-05-25
Damping device for a receiver of a hearing instrument and hearing instrument having such a damping device Grant 10,873,818 - Flaig , et al. December 22, 2	2020-12-22
Elastic damping element for hearing instrument receiver and hearing instrument with such a damping element Grant 10,863,292 - Flaig , et al. December 8, 2	2020-12-08
Hearing Instrument App 20200367000 - HUSUNG; KUNIBERT ; et al.	2020-11-19
Hearing device Grant 10,623,873 - Flaig , et al.	2020-04-14
Hearing Instrument Having A Coupling Unit For The Vibration-damped Mounting Of A Receiver App 20200068322 - FLAIG; UWE ; et al.	2020-02-27
Elastic Damping Element For Hearing Instrument Receiver And Hearing Instrument With Such A Damping Element App 20200068325 - FLAIG; UWE ; et al.	2020-02-27
Damping Device For A Receiver Of A Hearing Instrument And Hearing Instrument Having Such A Damping Device App 20200068321 - FLAIG; UWE ; et al.	2020-02-27
Hearing Device App 20190132690 - FLAIG; UWE ; et al.	2019-05-02
Hearing aid and plug-in connection for same Grant 10,038,960 - Beyfuss , et al. July 31, 2	2018-07-31
Hearing Aid And Plug-in Connection For Same App 20160249142 - BEYFUSS; STEFANIE ; et al.	2016-08-25
Hearing device with reduced acoustic feedback due to vibration-related shortening of the hearing device Grant 8,855,346 - Barti , et al. October 7, 2	2014-10-07
Hearing apparatus having a special sound channel Grant 8,755,551 - Ritter , et al. June 17, 2	2014-06-17
Hearing device with reduced acoustic wind sensitivity Grant 8,744,107 - Meister , et al. June 3, 2	2014-06-03
Method of installing a signal processing component in a housing of a hearing apparatus and hearing apparatus Grant 8,644,541 - Lackert , et al. February 4, 2	2014-02-04
Hearing aid device having a sealing device Grant 8,644,543 - Lederer , et al. February 4, 2	2014-02-04
Method Of Installing A Signal Processing Component In A Housing Of A Hearing Apparatus And Hearing Apparatus App 20130202139 - LACKERT; SEBASTIAN ; et al.	2013-08-08
Ear mold with adapter seal Grant 8,462,971 - Gommel , et al. June 11, 2	2013-06-11
Hearing Aid Device Having A Sealing Device App 20130083952 - LEDERER; MARCO ; et al.	2013-04-04
Hearing Apparatus Having A Special Sound Channel App 20130028455 - RITTER; HARTMUT ; et al.	2013-01-31
Hearing Device With Reduced Acoustic Feedback Due To Vibration-related Shortening Of The Hearing Device App 20120269370 - BARTI; ENDRE ; et al.	2012-10-25
Hearing Device With Reduced Acoustic Wind Sensitivity App 20120250921 - MEISTER; Bernd ; et al.	2012-10-04
Hearing aid with acoustic damper Grant 8,254,607 - Ritter , et al. August 28, 2	2012-08-28
Hearing aid with radio frequency identification receiver for switching a transmission characteristic Grant 8,199,946 - Ritter , et al. June 12, 2	2012-06-12
Method And Hearing Aid For Determining Moisture And Computer Program Product Implementing The Method App 20120114157 - Arndt; Georg-Erwin ; et al.	2012-05-10
Earpiece for a hearing device with bayonet fitting Grant 8,116,496 - Gebert , et al. February 14, 2	2012-02-14
Receiver device with manipulable sound outlet direction Grant 8,098,866 - Gommel , et al. January 17, 2	2012-01-17
Method and arrangement for exchanging data with a hearing device Grant 8,068,628 - Ritter , et al. November 29, 2	2011-11-29
Method and apparatus for checking a measuring situation in the case of a hearing apparatus Grant 8,041,044 - Klemenz , et al. October 18, 2	2011-10-18
Hearing aid with directional microphone system, and method for operating a hearing aid Grant 7,929,721 - Knapp , et al. April 19, 2	2011-04-19
Hearing aid with reduced wind sensitivity and corresponding method Grant 7,813,517 - Klemenz , et al. October 12, 2	2010-10-12
Microphone Module For A Hearing Device App 20100208927 - Ritter; Hartmut ; et al.	2010-08-19
Hearing aid with acoustic damper App 20090196446 - Ritter; Hartmut ; et al.	2009-08-06
Receiver device with manipulable sound outlet direction App 20090034770 - Gommel; Uli ; et al.	2009-02-05
Method and arrangement for exchanging data with a hearing device App 20090010467 - Ritter; Hartmut ; et al.	2009-01-08
Earpiece for a hearing device with bayonet fitting App 20080285783 - Gebert; Anton ; et al.	2008-11-20
Ear modld with adapter seal App 20080285782 - Gommel; Uli ; et al.	2008-11-20
Hearing Aid With Directional Microphone System, And Method For Operating A Hearing Aid App 20080044046 - Knapp; Benno ; et al.	2008-02-21
Hearing aid with radio frequency indentification receiver for switching a transmission characteristic App 20080025537 - Ritter; Hartmut ; et al.	2008-01-31
Hearing aid device, comprising a directional microphone system and a method for operating a hearing aid device Grant 7,324,649 - Knapp , et al. January 29, 2	2008-01-29
Circuit and method for adaptation of hearing device microphones Grant 7,254,245 - Arndt , et al. August 7, 2	2007-08-07
Method and apparatus for checking a measuring situation in the case of a hearing apparatus App 20070175281 - Klemenz; Harald ; et al.	2007-08-02
Hearing aid having an adjustable directional characteristic, and method for adjustment thereof Grant 7,209,568 - Arndt , et al. April 24, 2	2007-04-24
Hearing aid with reduced wind sensitivity and corresponding method App 20070009127 - Klemenz; Harald ; et al.	2007-01-11
Hearing device system with behind-the-ear hearing aid devices fashioned side-specific Grant 7,013,014 - Ach-Kowalewski , et al. March 14, 2	2006-03-14
Method and adapting a hearing aid, and hearing aid with a directional microphone arrangement for implementing the method Grant 6,954,535 - Arndt , et al. October 11, 2	2005-10-11
Hearing aid having an adjustable directional characteristic, and method for adjustment thereof App 20050041824 - Arndt, Georg-Erwin ; et al.	2005-02-24
Circuit and method for adaptation of hearing device microphones App 20040228495 - Arndt, Georg-Erwin ; et al.	2004-11-18
Hearing device system with behind-the-ear hearing aid devices fashioned side-specific App 20040184630 - Ach-Kowalewski, Gerhard ; et al.	2004-09-23
Method and apparatus for level limitation in a digital hearing aid Grant 6,628,794 - Dickel , et al. September 30, 2	2003-09-30
Device for introducing an additive into an exhaust gas App 20020162322 - Ganzmann, Ingo ; et al.	2002-11-07
Hearing aid with a directional microphone characteristic and method for producing same Grant 6,421,448 - Arndt , et al. July 16, 2	2002-07-16
Process of and apparatus for making low shrinkage yarn Grant 5,794,427 - Cavedon , et al. August 18, 1	1998-08-18
Arrangement and method for identifying and localizing faulty circuits of a memory module Grant 5,123,016 - Muller , et al. June 16, 1	1992-06-16

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