| Patents for H04R 1 - Details of transducers (42,173) |
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| 02/04/2015 | CN204145710U 一种新型车载蓝牙耳机免提装置 A new Bluetooth Handsfree Headset |
| 02/04/2015 | CN204145709U 耳机提醒器 Headphone reminder |
| 02/04/2015 | CN204145708U 一种头戴式无线耳机 One kind of wireless headsets |
| 02/04/2015 | CN204145707U 一种头戴耳机 One kind of headphones |
| 02/04/2015 | CN204145706U 一种耳机线音频连接头 One kind of headphone audio cable connector |
| 02/04/2015 | CN204145705U 一种用于耳机的壁虎式弱电连接器 A gecko-like weak headphones connector |
| 02/04/2015 | CN204145704U 一种防辐射空气管状耳机 One kind of radiation air tube headset |
| 02/04/2015 | CN204145703U 一种受话器 One kind of receiver |
| 02/04/2015 | CN204145702U 一种耳机 One kind of headset |
| 02/04/2015 | CN204145701U 耳塞、蓝牙耳机及耳塞式耳机 Earphones, Bluetooth headsets and earbuds |
| 02/04/2015 | CN204145700U 耳机 Headphone |
| 02/04/2015 | CN204145699U 耳机 Headphone |
| 02/04/2015 | CN204145698U 一种能检测心率的耳机 One kind of headset can detect heart rate |
| 02/04/2015 | CN204145697U 磁吸蓝牙耳机 Magnetic Bluetooth headset |
| 02/04/2015 | CN204145696U 多功能耳麦 Versatile headset |
| 02/04/2015 | CN204145695U 一种耳机 One kind of headset |
| 02/04/2015 | CN204145694U 一种角度可调的麦克风支架 An angle-adjustable microphone stand |
| 02/04/2015 | CN204145693U 开放式声腔的麦克风装置 Open tune-in microphone device |
| 02/04/2015 | CN204145692U 仿古筝多功能一体化音响装置 Imitation zither in-one audio device |
| 02/04/2015 | CN204145691U 汽车顶棚麦克风固定结构 Car roof microphone fixed structure |
| 02/04/2015 | CN204145690U 一种多功能蓝牙播放器 A versatile player Bluetooth |
| 02/04/2015 | CN204145689U 缓降式音箱架 Descent speaker stand |
| 02/04/2015 | CN204145688U 壁挂喇叭 Wall Speaker |
| 02/04/2015 | CN204145687U 带电声装置的壳体结构及设备 Shell structure and equipment live sound device |
| 02/04/2015 | CN204145686U 多通道电子音乐播放设备 Multi-channel electronic music devices |
| 02/04/2015 | CN204145685U 包括具有返回路径的壳体的接收器 Comprising a receiver housing having a return path |
| 02/04/2015 | CN204145684U 一种具备视频转换功能的Soundbar条形音箱 One kind with video conversion function Soundbar Soundbar |
| 02/04/2015 | CN204136888U 车载扬声系统 Car speaker system |
| 02/04/2015 | CN204133837U 一种可以精确按摩耳部穴位的耳机 With a precise ear acupuncture massage headphones |
| 02/04/2015 | CN104335604A 超声波传感器及其制造方法 Ultrasonic sensor and manufacturing method thereof |
| 02/04/2015 | CN104335602A 音响产生器、音响产生装置以及电子设备 Sound generator, the sound generating device and an electronic device |
| 02/04/2015 | CN104335599A 柔性的空间音频捕捉设备 Flexible spatial audio capture device |
| 02/04/2015 | CN104335598A 扬声器设备和电子设备 Loudspeakers and electronic equipment |
| 02/04/2015 | CN104333839A 一种弹波或悬边的制造方法及弹波或悬边 Method of manufacturing a bomb wave or waves surround and bomb or surround |
| 02/04/2015 | CN104333834A 一种软耳模用声管锁扣 A soft ear canal lock mode with sound |
| 02/04/2015 | CN104333828A 一种自适应音频控制方法 An audio adaptive control method |
| 02/04/2015 | CN104333827A 通话耳机及其增益调整方法 Talk headset and gain adjustment method |
| 02/04/2015 | CN104333826A 一种新型蓝牙耳机装置及其制备方法 A novel apparatus and preparation method Bluetooth headset |
| 02/04/2015 | CN104333825A 一种抗噪音对讲耳机 An anti-noise headset intercom |
| 02/04/2015 | CN104333824A 表面可安装麦克风封装和用于记录麦克风信号的方法 Surface mountable microphone package, and a method for recording the microphone signal |
| 02/04/2015 | CN104333823A 吸顶音箱 Ceiling Speaker |
| 02/04/2015 | CN104333822A 用于多媒体音箱的减震吊钩 Damping hook for multimedia speakers |
| 02/04/2015 | CN104333821A 一种电子发声设备 An electronic sound equipment |
| 02/04/2015 | CN104333630A 嵌有无线耳机的手机 Embedded wireless headset phone |
| 02/04/2015 | CN103052355B 生物体声音处理装置及生物体声音处理方法 Sound processing apparatus and method of biometric biometric sound processing |
| 02/04/2015 | CN102378076B 电子装置和提供临场感的方法 Electronic devices and methods of providing telepresence |
| 02/04/2015 | CN102355613B 一种多媒体广播汽车音响 A multimedia broadcasting car stereo |
| 02/04/2015 | CN102300133B 无线照明音箱系统 Wireless Lighting Speaker System |
| 02/04/2015 | CN102037736B 可调节双扬声器元件的耳内耳机 Adjustable dual speaker element within the ear headphones |
| 02/03/2015 | US8949744 Control system, earphone and control method |
| 02/03/2015 | US8948825 Portable terminal device |
| 02/03/2015 | US8948441 Planar speaker system |
| 02/03/2015 | US8948440 Electro-acoustic transducer |
| 02/03/2015 | US8948439 Acoustic conversion device and acoustic conversion device assembly method |
| 02/03/2015 | US8948438 Speaker cabinet pole mount and speaker cabinet |
| 02/03/2015 | US8948437 Audio speaker assembly including 360° speaker rod such as for incorporating into a watercraft and including portable support module with remote cloud storage and retrieval capabilities |
| 02/03/2015 | US8948436 Loudspeaker system |
| 02/03/2015 | US8948435 Driver unit and earphone device |
| 02/03/2015 | US8948433 Narrow-angle directional microphone |
| 02/03/2015 | US8948432 Microphone unit |
| 02/03/2015 | US8948431 Method and apparatus for controlling an electronic system |
| 02/03/2015 | US8948421 Ribbon microphone circuit |
| 02/03/2015 | US8948419 Microphone with backplate having specially shaped through-holes |
| 02/03/2015 | US8948413 Audio apparatus |
| 02/03/2015 | US8948412 Automatic detection of the wearing style of a convertible headset |
| 02/03/2015 | US8948411 Ergonomic tubular anechoic chambers for use with a communication device and related methods |
| 02/03/2015 | US8948409 Audio headset with active noise control of the non-adaptive type for listening to an audio music source and/or for “hands-free” telephony functions |
| 02/03/2015 | US8947860 Lightweight audio system for automotive applications and method |
| 02/03/2015 | US8947347 Controlling actions in a video game unit |
| 02/03/2015 | US8946831 Low frequency response microphone diaphragm structures and methods for producing the same |
| 02/02/2015 | CA2822822A1 Stero headset with noise suppression |
| 01/29/2015 | WO2015013335A2 Apparatus for providing wireless functionality to an audio playback device |
| 01/29/2015 | WO2015012964A1 System and method for using a headset jack to control electronic device functions |
| 01/29/2015 | WO2015012722A1 Housing for wired headset of a mobile device |
| 01/29/2015 | WO2015012062A1 Electronic apparatus |
| 01/29/2015 | WO2015011903A1 Loudspeaker-purpose vibration plate, loudspeaker using that vibration plate, electronic device, and mobile apparatus |
| 01/29/2015 | WO2015010722A1 Headphone, earphone and headset |
| 01/29/2015 | US20150030198 Vibration sounder |
| 01/29/2015 | US20150030197 Audio Accessory with Improved Ear Hook and Low Frequency Acoustic Performance |
| 01/29/2015 | US20150030196 Custom Earphone with Dome in the Canal |
| 01/29/2015 | US20150030195 In-ear headphone with sound pick-up capability |
| 01/29/2015 | US20150030194 Earpiece system |
| 01/29/2015 | US20150030193 Circumaural earphone and decorating strap thereof |
| 01/29/2015 | US20150030188 Electronic device |
| 01/29/2015 | US20150030186 Bone conduction speaker and compound vibration device thereof |
| 01/29/2015 | US20150030185 Multisensory control of a patient-lifting-device |
| 01/29/2015 | US20150030178 Loudspeaker system for a motor vehicle |
| 01/29/2015 | US20150030176 Earphone |
| 01/29/2015 | US20150030173 Headphone and Headset |
| 01/29/2015 | US20150030166 Apparatus, systems, and methods for calibration of microphones |
| 01/29/2015 | US20150030164 Microphone calibration |
| 01/29/2015 | US20150027805 Speaker enclosure and method for fabricating the same |
| 01/29/2015 | US20150027804 Speaker enclosure |
| 01/29/2015 | US20150027803 Sealed speaker enclosure |
| 01/29/2015 | US20150027802 Case for portable electronic device and sound channel |
| 01/29/2015 | DE102014214161A1 Lautsprecheranordnung für ein Fahrzeug Speaker assembly for a vehicle |
| 01/28/2015 | EP2830328A1 Headphone driver, speaker, and method for manufacturing headphone driver or speaker |
| 01/28/2015 | EP2830324A1 Headphone and headset |
| 01/28/2015 | EP2830323A1 Microphone device, microphone unit, microphone structure, and electronic equipment using these |
| 01/28/2015 | CN204131705U 应急广播系统 Emergency Broadcast System |