СПИСОК патентов США - подгруппа МПК16 H04R7/08
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9565498 | Audio driver and method for transforming an electrical signal into air movement | |||
2016 | |||||
| 2 | 9503821 | Electrostatic transducer | |||
| 3 | 9479884 | Audio sensing device and method of acquiring frequency information | |||
| 4 | 9462388 | Acoustic transducer comprising a plurality of coaxially arranged diaphragms | |||
| 5 | 9363606 | Acoustic generator, acoustic generating device, and electronic device | |||
| 6 | 9351083 | Transparent parametric emitter | |||
| 7 | 9351078 | Vibrating panel device for electromagnetic vibrator and its manufacture method | |||
| 8 | 9277327 | Acoustic generator, acoustic generating device, and electronic device | |||
| 9 | 9237402 | Integrated CMOS/MEMS microphone die | |||
2015 | |||||
| 10 | 9216897 | Capacitive sensing structure with embedded acoustic channels | |||
| 11 | 9210512 | Flat-type speaker having plurality of magnetic circuits which are horizontally connected | |||
2005 | |||||
| 12 | 6904154 | Acoustic device | |||
2004 | |||||
| 13 | 6804367 | Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein | |||
| 14 | 6751333 | Inertial vibration transducers | |||
| 15 | 6731764 | Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein | |||
| 16 | 6687381 | Planar loudspeaker | |||
2003 | |||||
| 17 | 6658129 | Passive radiator having mass elements | |||
| 18 | 6621908 | Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein | |||
| 19 | 6519346 | Speaker apparatus and electronic apparatus having a speaker apparatus enclosed therein | |||
| 20 | 6508947 | Method for fabricating a micro-electro-mechanical fluid ejector | |||
2002 | |||||
| 21 | 6404894 | Packaging | |||
| 22 | 6399870 | Musical instruments incorporating loudspeakers | |||
| 23 | 6351542 | Loudspeakers with panel-form acoustic radiating elements | |||
2001 | |||||
| 24 | 6332029 | Acoustic device | |||
| 25 | 6327369 | Loudspeakers comprising panel-form acoustic radiating elements | |||
| 26 | 6320967 | Passenger vehicles incorporating loudspeakers comprising panel-form acoustic radiating elements | |||
| 27 | 6307942 | Panel-form microphones | |||
| 28 | 6304661 | Loudspeakers comprising panel-form acoustic radiating elements | |||
| 29 | 6285770 | Noticeboards incorporating loudspeakers | |||
| 30 | 6266426 | Visual display means incorporating loudspeakers | |||
| 31 | 6243473 | Laptop computer with loudspeaker(s) | |||
| 32 | 6215881 | Ceiling tile loudspeaker | |||
| 33 | 6201878 | Portable compact disc player | |||
| 34 | 6198831 | Panel-form loudspeakers | |||
| 35 | 6192136 | Inertial vibration transducers | |||
| 36 | 6188775 | Panel-form loudspeakers | |||
| 37 | 6181799 | Greetings or the like card | |||
2000 | |||||
| 38 | 6151402 | Vibration transducers | |||
1999 | |||||
| 39 | 6003766 | Vending machine | |||
| 40 | 5912863 | Electro-acoustic transducer | |||
1987 | |||||
| 41 | 4648480 | Condenser microphone having resistance against high-temperature and radioactive rays | |||
1982 | |||||
| 42 | 4330878 | Sound producing device for watches | |||
1979 | |||||
| 43 | 4159472 | Electronic buzzer | |||
| 44 | 4147899 | Broadband electromagnetic sound source with differently tuned diaphragms | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||