Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals

Industry

CPC
H03G3/34

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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G3/00Gain control in amplifiers or frequency changers without distortion of the input signal

Current Industry

H03G3/34Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals

Industries

Patents Grantslast 30 patents

Information Patent Grant
Configurable phase tuned multi-gain LNA architecture
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- Issue date Apr 23, 2024
- pSemi Corporation
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- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio control circuit and associated control method
- Patent number 11,929,722
- Issue date Mar 12, 2024
- Realtek Semiconductor Corp.
- Ko-Wei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio capture in presence of noise
- Patent number 11,877,127
- Issue date Jan 16, 2024
- Nokia Technologies Oy
- Arto Lehtiniemi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto mute feature using a voice accelerometer and a microphone
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- Issue date Jan 9, 2024
- QUALCOMM Technologies, Inc.
- Roberto Condorelli
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Automated pause of media content playback based on sound level
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- Issue date Jan 2, 2024
- Spotify AB
- Jimmy Wahlberg
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Noise shaper fader
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- Issue date Oct 31, 2023
- STMicroelectronics S.r.l.
- Francesco Stilgenbauer
- H03 - BASIC ELECTRONIC CIRCUITRY
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Control based on proximity
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- Issue date Oct 17, 2023
- Sonos, Inc.
- Jonathon Reilly
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Information Patent Grant
Gaming headset with programmable audio paths
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- Issue date Oct 3, 2023
- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
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Method and device for eliminating unstable noise
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- Issue date Jul 18, 2023
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- Chung-Hang Tsai
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Method and device for acute sound detection and reproduction
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- Issue date Jul 4, 2023
- Staton Techiya LLC
- John Usher
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Automatic volume control for combined game and chat audio
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- Issue date Jul 4, 2023
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
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Information Patent Grant
Audio playback settings for voice interaction
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- Issue date May 2, 2023
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Information Patent Grant
Touchless interaction using audio components
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- Issue date Feb 14, 2023
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- Espen Klovning
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Information Patent Grant
Short-term noise suppression
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- Issue date Jan 10, 2023
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- Cungang Ding
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Information Patent Grant
Automated pause of media content playback based on sound level
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- Issue date Feb 8, 2022
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- Jimmy Wahlberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single knob pre-amplifier gain-trim and fader
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- Issue date Jan 18, 2022
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- Philip Bellingham
- H03 - BASIC ELECTRONIC CIRCUITRY
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Selectively squelching differential strobe input signal in memory-d...
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- Issue date Jan 4, 2022
- Micron Technology, Inc.
- Joel Scott Swanson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control based on proximity
- Patent number 11,210,055
- Issue date Dec 28, 2021
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device for reducing pop noise and processing method thereof
- Patent number 11,114,984
- Issue date Sep 7, 2021
- Realtek Semiconductor Corp.
- Shih-Hsin Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic volume control for combined game and chat audio
- Patent number 11,038,481
- Issue date Jun 15, 2021
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- A63 - SPORTS GAMES AMUSEMENTS
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Sigma-delta analog to digital converter
- Patent number 10,938,407
- Issue date Mar 2, 2021
- NXP B.V.
- Xavier Albinet
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Modular signal conversion apparatus and method
- Patent number 10,931,250
- Issue date Feb 23, 2021
- DREAMUS COMPANY
- Jeong Ho Lee
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Information Patent Grant
Diffusivity based sound processing method and apparatus
- Patent number 10,923,132
- Issue date Feb 16, 2021
- Dolby Laboratories Licensing Corporation
- David Gunawan
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Method and apparatus for calibration of a band-pass filter and sque...
- Patent number 10,910,998
- Issue date Feb 2, 2021
- NXP B.V.
- Siamak Delshadpour
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Audio circuit and method for detecting sound activity
- Patent number 10,908,670
- Issue date Feb 2, 2021
- Dolphin Integration
- Emmanuel Grand
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Intelligent conversation control in wearable audio systems
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- Issue date Dec 15, 2020
- Bose Corporation
- William Henry Arthur Voigt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated pause of media content playback based on sound level
- Patent number 10,833,645
- Issue date Nov 10, 2020
- Spotify AB
- Jimmy Wahlberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robust voice activity detector system for use with an earphone
- Patent number 10,824,388
- Issue date Nov 3, 2020
- Staton Techiya, LLC
- John Usher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mute control circuit used upon power-on or power-of, control method...
- Patent number 10,826,455
- Issue date Nov 3, 2020
- JRD COMMUNICATION (SHENZHEN) LTD
- Liangcai Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal muting apparatus, and digital signal conversion appara...
- Patent number 10,826,454
- Issue date Nov 3, 2020
- DREAMUS COMPANY
- Jeong Ho Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
GAMING HEADSET WITH PROGRAMMABLE AUDIO PATHS
- Publication number 20240007780
- Publication date Jan 4, 2024
- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PLAY MUTE CIRCUIT AND METHOD
- Publication number 20230378923
- Publication date Nov 23, 2023
- STMicroelectronics S.r.l
- Jian Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
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Audio Playback Settings for Voice Interaction
- Publication number 20230379644
- Publication date Nov 23, 2023
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
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IMPULSE NOISE MITIGATION IN COMMUNICATION SYSTEMS
- Publication number 20230361738
- Publication date Nov 9, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Ahmed BADAWY
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NOISE SHAPER FADER
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- Publication date Oct 19, 2023
- STMicroelectronics S.r.l
- Francesco STILGENBAUER
- H03 - BASIC ELECTRONIC CIRCUITRY
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ROBUST VOICE ACTIVITY DETECTOR SYSTEM FOR USE WITH AN EARPHONE
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- Staton Techiya LLC
- John Usher
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AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO
- Publication number 20230268900
- Publication date Aug 24, 2023
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- A63 - SPORTS GAMES AMUSEMENTS
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Control Based On Proximity
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SWITCHING AMPLIFIER HAVING LINEAR TRANSITION TOTEM POLE MODULATION
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- TEXAS INSTRUMENTS INCORPORATED
- Yinglai XIA
- H03 - BASIC ELECTRONIC CIRCUITRY
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Audio Playback Settings for Voice Interaction
- Publication number 20230069810
- Publication date Mar 2, 2023
- Sonos, Inc.
- Klaus Hartung
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AUDIO SIGNAL MUTING APPARATUS USING NEGATIVE POWER, AND DIGITAL SIG...
- Publication number 20220360242
- Publication date Nov 10, 2022
- DREAMUS COMPANY
- Seung Ho YU
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CONFIGURABLE PHASE TUNED MULTI-GAIN LNA ARCHITECTURE
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- pSemi Corporation
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AUDIO CAPTURE IN PRESENCE OF NOISE
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- Nokia Technologies Oy
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Control Based On Proximity
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- Sonos, Inc.
- Jonathon Reilly
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AUDIO CONTROL CIRCUIT AND ASSOCIATED CONTROL METHOD
- Publication number 20220188063
- Publication date Jun 16, 2022
- Realtek Semiconductor Corp.
- Ko-Wei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED PAUSE OF MEDIA CONTENT PLAYBACK BASED ON SOUND LEVEL
- Publication number 20220190801
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- SPOTIFY AB
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SHORT-TERM NOISE SUPPRESSION
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- Publication date Apr 21, 2022
- SYNAPTICS INCORPORATED
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- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
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TOUCHLESS INTERACTION USING AUDIO COMPONENTS
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- ELLIPTIC LABORATORIES AS
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Auto Mute Feature Using A Voice Accelerometer and A Microphone
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- Vesper Technologies Inc.
- Roberto Condorelli
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AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO
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- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Headset Communication System
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- GENTEX CORPORATION
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SELECTIVELY SQUELCHING DIFFERENTIAL STROBE INPUT SIGNAL IN MEMORY-D...
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- Publication date Mar 4, 2021
- Micron Technology, Inc.
- Joel Scott Swanson
- G11 - INFORMATION STORAGE
Information Patent Application
AUTOMATED PAUSE OF MEDIA CONTENT PLAYBACK BASED ON SOUND LEVEL
- Publication number 20210021249
- Publication date Jan 21, 2021
- SPOTIFY AB
- Jimmy Wahlberg
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METHOD AND DEVICE FOR ACUTE SOUND DETECTION AND REPRODUCTION
- Publication number 20200401368
- Publication date Dec 24, 2020
- Staton Techiya LLC
- John Usher
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Information Patent Application
AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO
- Publication number 20200373896
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- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- A63 - SPORTS GAMES AMUSEMENTS
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AUDIO DEVICE FOR REDUCING POP NOISE AND PROCESSING METHOD THEREOF
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- Shih-Hsin Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
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Control Based On Proximity
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- Publication date Jul 30, 2020
- Sonos, Inc.
- Jonathon Reilly
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Information Patent Application
MUTE CONTROL CIRCUIT USED UPON POWER-ON OR POWER-OF, CONTROL METHOD...
- Publication number 20200244241
- Publication date Jul 30, 2020
- JRD COMMUNICATION (SHENZHEN) LTD.
- Liangcai SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Audio Playback Settings for Voice Interaction
- Publication number 20200204938
- Publication date Jun 25, 2020
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING

Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Configurable phase tuned multi-gain LNA architecture

Audio control circuit and associated control method

Audio capture in presence of noise

Auto mute feature using a voice accelerometer and a microphone

Automated pause of media content playback based on sound level

Noise shaper fader

Control based on proximity

Gaming headset with programmable audio paths

Method and device for eliminating unstable noise

Method and device for acute sound detection and reproduction

Automatic volume control for combined game and chat audio

Audio playback settings for voice interaction

Touchless interaction using audio components

Short-term noise suppression

Automated pause of media content playback based on sound level

Single knob pre-amplifier gain-trim and fader

Selectively squelching differential strobe input signal in memory-d...

Control based on proximity

Audio device for reducing pop noise and processing method thereof

Automatic volume control for combined game and chat audio

Sigma-delta analog to digital converter

Modular signal conversion apparatus and method

Diffusivity based sound processing method and apparatus

Method and apparatus for calibration of a band-pass filter and sque...

Audio circuit and method for detecting sound activity

Intelligent conversation control in wearable audio systems

Automated pause of media content playback based on sound level

Robust voice activity detector system for use with an earphone

Mute control circuit used upon power-on or power-of, control method...

Audio signal muting apparatus, and digital signal conversion appara...

Patents Applicationslast 30 patents

GAMING HEADSET WITH PROGRAMMABLE AUDIO PATHS

PLAY MUTE CIRCUIT AND METHOD

Audio Playback Settings for Voice Interaction

IMPULSE NOISE MITIGATION IN COMMUNICATION SYSTEMS

NOISE SHAPER FADER

ROBUST VOICE ACTIVITY DETECTOR SYSTEM FOR USE WITH AN EARPHONE

AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO

Control Based On Proximity

SWITCHING AMPLIFIER HAVING LINEAR TRANSITION TOTEM POLE MODULATION

Audio Playback Settings for Voice Interaction

AUDIO SIGNAL MUTING APPARATUS USING NEGATIVE POWER, AND DIGITAL SIG...

CONFIGURABLE PHASE TUNED MULTI-GAIN LNA ARCHITECTURE

AUDIO CAPTURE IN PRESENCE OF NOISE

Control Based On Proximity

AUDIO CONTROL CIRCUIT AND ASSOCIATED CONTROL METHOD

AUTOMATED PAUSE OF MEDIA CONTENT PLAYBACK BASED ON SOUND LEVEL

SHORT-TERM NOISE SUPPRESSION

GAMING HEADSET WITH PROGRAMMABLE AUDIO PATHS

TOUCHLESS INTERACTION USING AUDIO COMPONENTS

Auto Mute Feature Using A Voice Accelerometer and A Microphone

AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO

Headset Communication System

SELECTIVELY SQUELCHING DIFFERENTIAL STROBE INPUT SIGNAL IN MEMORY-D...

AUTOMATED PAUSE OF MEDIA CONTENT PLAYBACK BASED ON SOUND LEVEL

METHOD AND DEVICE FOR ACUTE SOUND DETECTION AND REPRODUCTION

AUTOMATIC VOLUME CONTROL FOR COMBINED GAME AND CHAT AUDIO

AUDIO DEVICE FOR REDUCING POP NOISE AND PROCESSING METHOD THEREOF

Control Based On Proximity

MUTE CONTROL CIRCUIT USED UPON POWER-ON OR POWER-OF, CONTROL METHOD...

Audio Playback Settings for Voice Interaction