AKG Akustische U. Kino-Gerate Gesellschaft m.b.H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for AKG Akustische U. Kino-Gerate Gesellschaft m.b.H..The latest application filed is for "monaural communication device".
- AKG Akustische U. Kino-Gerate Gesellschaft m.b.H. - Vienna AT
- AKG Akustische U. Kino-Gerate Gesellschaft m.b.H. - Wien DE
- AKG Akustische u. Kino-Gerate Gesellschaft m.b.H - N/A
- AKG Akustische u. Kino-Gerate Gesellschaft m.b.H - Vienna AU
- AKG Akustische u. Kino-Gerate Gesellschaft m.b.H. - N/A
- AKG Akustische u.Kino-Gerate Gesellschaft m.b.H. - AT AT
- AKG Akustische u.Kino-Gerate Gesellschaft m.b.H - AT AT
- AKG Akustische u. Kino-Gerate Gesellschaft m.b.H. - OE OE
Trademarks
| Patent | Date |
|---|---|
| Monaural communication device Grant 5,903,644 - Scheider , et al. May 11, 1 | 1999-05-11 |
| Talk-listen device Grant D382,874 - Peschke , et al. August 26, 1 | 1997-08-26 |
| Method of simulating a room and/or sound impression Grant 5,544,249 - Opitz August 6, 1 | 1996-08-06 |
| Diaphragm for electrodynamic transducer Grant 5,283,397 - Pavlovic February 1, 1 | 1994-02-01 |
| Helical UHF transmitting and/or receiving antenna Grant 5,146,235 - Frese September 8, 1 | 1992-09-08 |
| Microphone arrangement Grant 5,058,171 - Wurzer , et al. October 15, 1 | 1991-10-15 |
| Stereophonic binaural recording or reproduction method Grant 5,033,086 - Fidi July 16, 1 | 1991-07-16 |
| Device for stereophonic recording of sound events Grant 5,031,216 - Gorike , et al. July 9, 1 | 1991-07-09 |
| Microphone support member Grant 4,991,220 - Wolf February 5, 1 | 1991-02-05 |
| Resiliently fastened support device for a microphone Grant 4,955,578 - Fidi September 11, 1 | 1990-09-11 |
| Pressure gradient pickup Grant 4,858,719 - Fidi , et al. August 22, 1 | 1989-08-22 |
| Electrostatic transducer Grant 4,790,021 - Pribyl December 6, 1 | 1988-12-06 |
| Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask Grant 4,756,308 - Ryback July 12, 1 | 1988-07-12 |
| Impedance transformer circuit Grant 4,521,741 - Ruberl June 4, 1 | 1985-06-04 |
| Coupling member for a capacitive microphone Grant 4,501,462 - Fidi February 26, 1 | 1985-02-26 |
| Supporting arrangement for electroacoustic transducers Grant 4,453,045 - Bruna June 5, 1 | 1984-06-05 |
| Elastic support for electroacoustic transducers Grant 4,453,046 - Fidi , et al. June 5, 1 | 1984-06-05 |
| Sound inlet for microphones Grant 4,363,937 - Bruna December 14, 1 | 1982-12-14 |
| Headphone construction Grant 4,338,489 - Gorike July 6, 1 | 1982-07-06 |
| Directional microphone Grant 4,264,790 - Zlevor April 28, 1 | 1981-04-28 |
| Microphone having means for suppressing structure-borne sounds Grant 4,199,667 - Renner April 22, 1 | 1980-04-22 |
| Highly directional ultrasonic electret transducer Grant 4,192,977 - Stamm March 11, 1 | 1980-03-11 |
| Closed earphone construction Grant 4,160,135 - Gorike July 3, 1 | 1979-07-03 |
| Headset construction Grant 4,138,598 - Cech February 6, 1 | 1979-02-06 |
| Packing receptacle Grant 4,134,493 - Cech January 16, 1 | 1979-01-16 |
| Headphone earpiece Grant 4,071,717 - Fidi , et al. January 31, 1 | 1978-01-31 |
| Headphone Grant 4,005,278 - Gorike January 25, 1 | 1977-01-25 |
| Headphone operating on the two-way system Grant 3,943,304 - Piribauer March 9, 1 | 1976-03-09 |
| Headphone Construction For Interpreter Translator Arrangements Grant 3,862,379 - Pless January 21, 1 | 1975-01-21 |
| Headphone Construction Grant 3,798,393 - Gorike March 19, 1 | 1974-03-19 |
| Device For Adjustably Mounting A Microphone On A Headset Grant 3,654,406 - Reinthaler April 4, 1 | 1972-04-04 |
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