| Patents for H03G 11 - Limiting amplitude; Limiting rate of change of amplitude (1,563) |
|---|
| 03/03/2015 | US8971544 Signal compression based on transducer displacement |
| 02/24/2015 | US8963634 Load current sensing |
| 02/04/2015 | CN204145426U 一种短波大功率限幅模块 Shortwave power limiter module |
| 01/27/2015 | US8942391 Distortion compensation |
| 01/27/2015 | US8942381 Control of a loudspeaker output |
| 01/01/2015 | US20150002238 Stacked diode limiter |
| 12/02/2014 | US8903340 Low noise amplifier protection using a peak detector |
| 12/02/2014 | US8902006 Signal processing apparatus and method and communication apparatus |
| 11/18/2014 | US8890497 Electronic device and method for a limiter in an AC application |
| 10/14/2014 | US8861747 Self powered audio compressor circuit |
| 09/30/2014 | US8848932 Proximity sensing for user detection and automatic volume regulation with sensor interruption override |
| 09/25/2014 | WO2014153400A2 Inductive isolation of capacitive load in amplitude limiters |
| 09/18/2014 | US20140270252 Signal Artifact Detection and Elimination for Audio Output |
| 09/18/2014 | US20140266420 Logarithmic amplifier with universal demodulation capabilities |
| 09/09/2014 | US8831246 MEMS microphone with programmable sensitivity |
| 08/26/2014 | US8817995 Control of a loudspeaker output |
| 08/19/2014 | US8810729 Method and apparatus for automatic compensation of signal losses from transmission over conductors |
| 08/13/2014 | EP2765704A1 Method for signal conditioning in a processing apparatus and processing apparatus thereof |
| 08/06/2014 | CN203761343U 一种信号源稳幅电路装置 A signal source leveled circuit device |
| 07/24/2014 | WO2014112942A1 Fast fading power restriction |
| 07/22/2014 | US8786367 Voltage controlling circuit |
| 07/16/2014 | CN102611403B 一种提高射频限幅器耐受功率的方法及射频限幅器 Method for improving tolerance to a radio frequency power limiter method and RF limiter |
| 07/15/2014 | CA2634485C Adaptive rf amplifier prelimiter |
| 07/08/2014 | US8774419 Thermal control of voice coils in loudspeakers |
| 07/02/2014 | CN203691359U C波段微波大功率限幅器电路系统 C-band microwave power limiter circuit system |
| 06/18/2014 | CN203660999U 限幅电路 The limiter circuit |
| 06/10/2014 | US8750525 Method to maximize loudspeaker sound pressure level with a high peak to average power ratio audio source |
| 06/03/2014 | US8744090 Ribbon microphone |
| 05/13/2014 | US8725277 Audio home network system |
| 05/07/2014 | EP2728749A2 Limiter for broadband high frequency signals |
| 04/29/2014 | US8712065 Transducer displacement protection |
| 04/02/2014 | CN203522665U Miniaturized high-power cascaded reflective amplitude limiter |
| 03/27/2014 | US20140086418 Method and Apparatus for Computing Metric Values for Loudspeaker Protection |
| 03/06/2014 | US20140065990 Method of power amplifier switching power control using post power amplifier power detection |
| 01/30/2014 | US20140028370 Crest Factor Reduction Applied To Shaping Table To Increase Power Amplifier Efficiency Of Envelope Tracking Amplifier |
| 12/24/2013 | US8615089 Dynamic power management in a portable media delivery system |
| 12/18/2013 | EP2403138B1 A self powered audio compressor circuit |
| 12/18/2013 | CN102057569B Limiter circuit |
| 12/12/2013 | US20130329894 Combined dynamic processing and speaker protection for minimum distortion audio playback loudness enhancement |
| 12/05/2013 | WO2013180869A1 Integrated micro-plasma limiter |
| 11/28/2013 | US20130314154 Signal processing apparatus and method and communication apparatus |
| 11/20/2013 | CN203301432U Rated level limiter applied in power line channel strong-interference noise suppression device |
| 11/20/2013 | CN203301431U Microminiature absorption type amplitude limiter |
| 11/13/2013 | CN103391062A Design method of pulse compression linear limiter on basis of Field Programmable Gate Array (FPGA) |
| 11/06/2013 | CN1658499B 阻抗阻塞滤波器电路 An impedance blocking filter circuit |
| 11/05/2013 | US8577047 Control of a loudspeaker output |
| 11/05/2013 | US8576022 Tuning a programmable power line filter |
| 10/23/2013 | CN102427340B Amplitude-limiting conversion circuit applicable to subthreshold region |
| 10/15/2013 | US8558636 Package embedded equalizer |
| 10/09/2013 | EP2648335A2 Hyperfrequency power limiter with capacitive radiofrequency MEMS switches |
| 10/02/2013 | EP2645740A1 Control method and apparatus for a speaker system and mobile apparatus |
| 09/19/2013 | US20130241754 Digital-to-analog converter with non-uniform resolution |
| 09/19/2013 | US20130241644 Dynamic Power Control Method and Circuit thereof |
| 08/29/2013 | DE102004006552B4 Verfahren zur Kontrolle eines Hochfrequenz-Leistungsverstärkers, Hochfrequenzeinrichtung, Hochfrequenzkontrolleinrichtung und Magnetresonanztomographiesystem A method for controlling a high-frequency power amplifier, high frequency device, high frequency control device and magnetic resonance imaging system |
| 08/29/2013 | DE102004006550B4 Verfahren zur Kontrolle eines Hochfrequenz-Leistungsverstärkers, Hochfrequenzeinrichtung, Hochfrequenz-Kontrolleinrichtung und Magnetresonanztomographiesystem A method for controlling a high-frequency power amplifier, high frequency device, high-frequency control device and magnetic resonance imaging system |
| 08/22/2013 | WO2013122701A1 Monobit receiver spurious harmonics control method and system |
| 08/20/2013 | US8515084 Passive sound pressure level limiter with balancing circuit |
| 07/25/2013 | US20130188793 Embedded speaker protection for automotive audio power amplifier |
| 07/23/2013 | US8495696 Coaxial communication active tap device and distribution system |
| 07/10/2013 | CN103199814A Amplitude limiting circuit in radio frequency identification |
| 06/27/2013 | US20130163767 Signal Compression Based on Transducer Displacement |
| 06/19/2013 | CN203014750U Amplitude limiting circuit and microwave amplitude limiter |
| 06/19/2013 | CN101485082B D类音频放大器 Class-D audio amplifier |
| 06/05/2013 | CN103138698A Amplitude limiting circuit |
| 05/30/2013 | WO2013075727A1 Adaptive supply voltage for a power amplifier |
| 05/22/2013 | EP2595312A1 Automatic gain control circuit and method for automatic gain control |
| 05/07/2013 | US8437478 Systems and methods for improved over-current clipping |
| 04/30/2013 | US8432219 Amplitude control system and method for communication systems |
| 04/24/2013 | CN101820259B Method and device for adjusting signal amplitude |
| 04/09/2013 | US8416956 Protected digital audio driver |
| 04/09/2013 | US8416015 Active rectifying apparatus |
| 04/04/2013 | US20130083928 Speaker temperature control |
| 04/04/2013 | DE102011054060A1 Audioverstärker Audio Amplifier |
| 04/02/2013 | US8411870 Electronic apparatus |
| 03/28/2013 | US20130077796 Thermal Protection for Loudspeakers |
| 03/28/2013 | US20130077795 Over-Excursion Protection for Loudspeakers |
| 03/28/2013 | US20130077794 Thermal Control of Voice Coils in Loudspeakers |
| 03/13/2013 | CN101771913B Device for controlling bass sound reproduction of audio frequency signal and method |
| 02/26/2013 | US8385564 Amplifier thermal management |
| 02/19/2013 | US8379869 Method and system for acoustic shock protection |
| 02/07/2013 | US20130033316 Automatic step variable attenuator and radio communication device |
| 01/24/2013 | US20130022208 Active audio transducer protection |
| 01/24/2013 | US20130022207 Method and system for temperature protection of a speaker |
| 01/16/2013 | CN102882484A 大功率微波限幅器 High-power microwave limiter |
| 12/27/2012 | US20120328113 Control of a loudspeaker output |
| 12/25/2012 | US8340307 Passive sound pressure level limiter |
| 12/12/2012 | CN102820864A Wide-band low-temperature radio-frequency microwave power amplitude limiter with extremely-low insertion loss |
| 12/11/2012 | US8330550 Method and apparatus for automatic compensation of video signal losses from transmission over conductors |
| 11/29/2012 | US20120300949 Loudspeaker Protection Apparatus and Method Thereof |
| 11/29/2012 | US20120300948 Multimedia output device and audio output method thereof |
| 11/29/2012 | US20120300947 Signal converter with overcurrent protection mechanism |
| 11/14/2012 | EP2523347A2 Clipping circuit |
| 11/08/2012 | US20120281844 Method and system for excursion protection of a speaker |
| 10/17/2012 | EP2510617A1 Limiting circuit |
| 10/09/2012 | US8284953 Circuit and method of reducing pop-up noise in a digital amplifier |
| 10/04/2012 | WO2012135028A1 Method of detecting signal clipping in a wearable ambulatory medical device |
| 10/03/2012 | CN202475372U Voice frequency soft amplitude limiting circuit with automatic gain function |
| 09/26/2012 | CN101663813B A data processing system for clipping correction |
| 09/13/2012 | US20120230500 Ecm digital microphone temperature compensation |
| 09/13/2012 | US20120230499 Speaker apparatus |