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Patents Grantslast 30 patents

Information Patent Grant
Automated functional testing systems and methods of making and usin...
- Patent number 12,222,263
- Issue date Feb 11, 2025
- Myung Ki Kim
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Display control circuit for controlling audio/video and display dev...
- Patent number 12,225,358
- Issue date Feb 11, 2025
- LX Semicon Co., Ltd.
- Do Hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Robust short-time fourier transform acoustic echo cancellation duri...
- Patent number 12,217,765
- Issue date Feb 4, 2025
- SONOS, INC.
- Daniele Giacobello
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio synchronization playback method, system and storage medium
- Patent number 12,219,332
- Issue date Feb 4, 2025
- Linkplay Technology Inc.
- Huaijing Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Simultaneous acoustic event detection across multiple assistant dev...
- Patent number 12,217,736
- Issue date Feb 4, 2025
- Google LLC
- Matthew Sharifi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Calibration state variable
- Patent number 12,212,937
- Issue date Jan 28, 2025
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for acoustic behavior feedback
- Patent number 12,212,938
- Issue date Jan 28, 2025
- Google LLC
- Christine Jean Wu
- G08 - SIGNALLING
Information Patent Grant
Signal processing method and device of mems microphone and mems mic...
- Patent number 12,207,061
- Issue date Jan 21, 2025
- GOERTEK INC.
- Dingyun Li
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Dynamic mitigation of fan noise during e-conference based on real-t...
- Patent number 12,204,296
- Issue date Jan 21, 2025
- International Business Machines Corporation
- Clement Decrop
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Action identification method, action identification device, and non...
- Patent number 12,205,612
- Issue date Jan 21, 2025
- Panasonic Intellectual Property Corporation of America
- Katsunori Daimo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for estimation of eardrum sound pressure based...
- Patent number 12,207,059
- Issue date Jan 21, 2025
- Starkey Laboratories, Inc.
- Wenyu Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transient multi-tone test signal and method for audio speakers
- Patent number 12,207,060
- Issue date Jan 21, 2025
- Dolby Laboratories Licensing Corporation
- Kelvin Francis Griffiths
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems, apparatus, and articles of manufacture to determi...
- Patent number 12,207,058
- Issue date Jan 21, 2025
- The Nielsen Co. (US) LLC
- Troy E. McClellan
- G08 - SIGNALLING
Information Patent Grant
Device grouping
- Patent number 12,204,816
- Issue date Jan 21, 2025
- SONOS, INC.
- Mark Morganstern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device with microphone sensitivity compensator
- Patent number 12,200,448
- Issue date Jan 14, 2025
- GN Audio A/S
- Bolaji James Adesokan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for rejoining a group
- Patent number 12,200,454
- Issue date Jan 14, 2025
- SONOS, INC.
- Alexia Delhoume
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spectral compensation filters for close proximity sound sources
- Patent number 12,200,438
- Issue date Jan 14, 2025
- MERIDIAN AUDIO LIMITED
- Richard J. Hollinshead
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio compensation method and related playback device
- Patent number 12,200,455
- Issue date Jan 14, 2025
- BenQ Corporation
- Chih-Pen Huang
- G01 - MEASURING TESTING
Information Patent Grant
Proximity detection
- Patent number 12,200,452
- Issue date Jan 14, 2025
- Elliptic Laboratories AS
- Guenael Thomas Strutt
- G01 - MEASURING TESTING
Information Patent Grant
System and method for verifying connection between an active loudsp...
- Patent number 12,192,710
- Issue date Jan 7, 2025
- Crestron Electronics, Inc.
- Neil Hildick-Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Corona detection using audio data
- Patent number 12,192,715
- Issue date Jan 7, 2025
- Hubbell Incorporated
- Gary Michael Miller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Auditory guidance method and system
- Patent number 12,190,717
- Issue date Jan 7, 2025
- Norphonic AS
- Eugene Zaikonnikov
- G08 - SIGNALLING
Information Patent Grant
Personalized, real-time audio processing
- Patent number 12,190,900
- Issue date Jan 7, 2025
- Ebay Inc.
- Dane Glasgow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice control of a media playback system
- Patent number 12,192,713
- Issue date Jan 7, 2025
- SONOS, INC.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio module detection method, electronic device and computer stora...
- Patent number 12,192,395
- Issue date Jan 7, 2025
- HONOR DEVICE CO., LTD.
- Yingqun Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker calibration method, apparatus and program
- Patent number 12,192,711
- Issue date Jan 7, 2025
- Nippon Telegraph and Telephone Corporation
- Kazunori Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor fusion to validate sound-producing behaviors
- Patent number 12,178,632
- Issue date Dec 31, 2024
- BIOINTELLISENSE, INC.
- Eduardo Chan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker control
- Patent number 12,185,067
- Issue date Dec 31, 2024
- Apple Inc.
- Thomas M. Jensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker structure and electronic device
- Patent number 12,185,057
- Issue date Dec 31, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Heng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for calibrating speakers
- Patent number 12,185,078
- Issue date Dec 31, 2024
- David P. Maher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD
- Publication number 20250056157
- Publication date Feb 13, 2025
- Wistron Corporation
- Shou-Jung Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LEAKAGE PATH DETECTION IN ACOUSTIC SENSOR MODULES
- Publication number 20250056173
- Publication date Feb 13, 2025
- Soundskrit Inc.
- Ravi Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT MONITORING IN SWITCHED MODE DRIVERS
- Publication number 20250047275
- Publication date Feb 6, 2025
- Cirrus Logic International Semiconductor Ltd.
- Malcolm BLYTH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATING STATE DETECTION USING PULSED ACOUSTIC SIGNALS
- Publication number 20250048013
- Publication date Feb 6, 2025
- Bose Corporation
- Emery M. KU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTROGRAM BASED TIME ALIGNMENT FOR INDEPENDENT RECORDING AND PLAY...
- Publication number 20250048050
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Sunil Bharitkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SIGNAL PROCESSING ADAPTIVE TO USER-TO-MICROPHONE DISTANCES
- Publication number 20250048049
- Publication date Feb 6, 2025
- Intel Corporation
- Piotr Klinke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REVERBERATION FINGERPRINT ESTIMATION
- Publication number 20250039622
- Publication date Jan 30, 2025
- Magic Leap, Inc.
- Mathieu PARVAIX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor Device And Electronic Apparatus
- Publication number 20250039621
- Publication date Jan 30, 2025
- SEIKO EPSON CORPORATION
- Takao KATAYAMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO PLAYBACK METHOD AND DEVICE
- Publication number 20250039605
- Publication date Jan 30, 2025
- NXP USA, Inc.
- Cristian Alexandru Tanase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor Device And Electronic Apparatus
- Publication number 20250039623
- Publication date Jan 30, 2025
- SEIKO EPSON CORPORATION
- Takao KATAYAMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AIRFLOW SENSORS FOR SPEAKERS
- Publication number 20250039624
- Publication date Jan 30, 2025
- Apple Inc.
- Daniel W. MAIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-FREQUENCY SENSING METHOD AND APPARATUS USING MOBILE-CLUSTERS
- Publication number 20250028501
- Publication date Jan 23, 2025
- Levaughn Denton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Determination and Compensation of Radio Frequency Signal Attenuation
- Publication number 20250030453
- Publication date Jan 23, 2025
- Shure Acquisition Holdings, Inc.
- Mark Allen Kenkel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLAYBACK DEVICE CALIBRATION BASED ON REPRESENTATIVE SPECTRAL CHARAC...
- Publication number 20250028502
- Publication date Jan 23, 2025
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content Mixing
- Publication number 20250024198
- Publication date Jan 16, 2025
- Sonos, Inc.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR DETECTING STATE OF EARPHONE BASED ON MULTIPLE...
- Publication number 20250024214
- Publication date Jan 16, 2025
- LITTLE BIRD CO., LTD
- Bo LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTICAL OR VIBRATIONAL MONITORING IN A GUIDED ASSEMBLY SYSTEM
- Publication number 20250024215
- Publication date Jan 16, 2025
- LightGuide, Inc.
- Paul Ryznar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR PROTECTING SPEAKER USING SAME
- Publication number 20250023532
- Publication date Jan 16, 2025
- Samsung Electronics Co., Ltd.
- Gunhyuk YOON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE TRACKING FOR CONNECTOR BETWEEN SOURCE AND LOAD
- Publication number 20250024197
- Publication date Jan 16, 2025
- Cirrus Logic International Semiconductor Ltd.
- Emmanuel A. Marchais
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND SYSTEM
- Publication number 20250016500
- Publication date Jan 9, 2025
- ALPS ALPINE CO., LTD.
- Takeru SONOBE
- B60 - VEHICLES IN GENERAL
Information Patent Application
Optical Displacement Sensor
- Publication number 20250012561
- Publication date Jan 9, 2025
- SensiBel AS
- Håkon Sagberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Playback Device Configuration
- Publication number 20250016515
- Publication date Jan 9, 2025
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEADPHONE INDICATOR
- Publication number 20250008256
- Publication date Jan 2, 2025
- Joel PERRIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS
- Publication number 20250008262
- Publication date Jan 2, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Avery BRUNI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND FAR-FIELD MUFFLING SELF-CALIBRATION METHOD AN...
- Publication number 20250008265
- Publication date Jan 2, 2025
- Goertek Inc.
- ZHONGXU ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS TO IMPROVE AUDIO QUALITY BASED ON LOAD IMPEDA...
- Publication number 20250008282
- Publication date Jan 2, 2025
- Intel Corporation
- Navneet Kumar Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO ENHANCEMENT FOR MOBILE CAPTURE
- Publication number 20250008284
- Publication date Jan 2, 2025
- Dolby Laboratories Licensing Corporation
- Kai Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS TO MONITOR A MEDIA PRESENTATION
- Publication number 20250007558
- Publication date Jan 2, 2025
- The Neilsen Company (US), LLC
- William K. Krug
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO ELECTRONIC DEVICE AND WIND NOISE CONTROL METHOD FOR MICROPHON...
- Publication number 20250008260
- Publication date Jan 2, 2025
- GOERTEK INC.
- Zongxia ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
An Apparatus, Method and Computer Program for Determining Microphon...
- Publication number 20250008285
- Publication date Jan 2, 2025
- Nokia Technologies Oy
- Juha Tapio VILKAMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Monitoring arrangements Testing arrangements

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Automated functional testing systems and methods of making and usin...

Display control circuit for controlling audio/video and display dev...

Robust short-time fourier transform acoustic echo cancellation duri...

Audio synchronization playback method, system and storage medium

Simultaneous acoustic event detection across multiple assistant dev...

Calibration state variable

Systems and methods for acoustic behavior feedback

Signal processing method and device of mems microphone and mems mic...

Dynamic mitigation of fan noise during e-conference based on real-t...

Action identification method, action identification device, and non...

Apparatus and method for estimation of eardrum sound pressure based...

Transient multi-tone test signal and method for audio speakers

Methods, systems, apparatus, and articles of manufacture to determi...

Device grouping

Audio device with microphone sensitivity compensator

Methods and devices for rejoining a group

Spectral compensation filters for close proximity sound sources

Audio compensation method and related playback device

Proximity detection

System and method for verifying connection between an active loudsp...

Corona detection using audio data

Auditory guidance method and system

Personalized, real-time audio processing

Voice control of a media playback system

Audio module detection method, electronic device and computer stora...

Speaker calibration method, apparatus and program

Sensor fusion to validate sound-producing behaviors

Speaker control

Speaker structure and electronic device

Systems and methods for calibrating speakers

Patents Applicationslast 30 patents

CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD

LEAKAGE PATH DETECTION IN ACOUSTIC SENSOR MODULES

CURRENT MONITORING IN SWITCHED MODE DRIVERS

OPERATING STATE DETECTION USING PULSED ACOUSTIC SIGNALS

SPECTROGRAM BASED TIME ALIGNMENT FOR INDEPENDENT RECORDING AND PLAY...

ACOUSTIC SIGNAL PROCESSING ADAPTIVE TO USER-TO-MICROPHONE DISTANCES

REVERBERATION FINGERPRINT ESTIMATION

Semiconductor Device And Electronic Apparatus

AUDIO PLAYBACK METHOD AND DEVICE

Semiconductor Device And Electronic Apparatus

AIRFLOW SENSORS FOR SPEAKERS

MULTI-FREQUENCY SENSING METHOD AND APPARATUS USING MOBILE-CLUSTERS

Determination and Compensation of Radio Frequency Signal Attenuation

PLAYBACK DEVICE CALIBRATION BASED ON REPRESENTATIVE SPECTRAL CHARAC...

Content Mixing

METHOD AND DEVICE FOR DETECTING STATE OF EARPHONE BASED ON MULTIPLE...

ACOUSTICAL OR VIBRATIONAL MONITORING IN A GUIDED ASSEMBLY SYSTEM

ELECTRONIC DEVICE AND METHOD FOR PROTECTING SPEAKER USING SAME

IMPEDANCE TRACKING FOR CONNECTOR BETWEEN SOURCE AND LOAD

SOUND SYSTEM

Optical Displacement Sensor

Playback Device Configuration

HEADPHONE INDICATOR

ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS

ELECTRONIC DEVICE AND FAR-FIELD MUFFLING SELF-CALIBRATION METHOD AN...

METHODS AND APPARATUS TO IMPROVE AUDIO QUALITY BASED ON LOAD IMPEDA...

AUDIO ENHANCEMENT FOR MOBILE CAPTURE

METHODS AND APPARATUS TO MONITOR A MEDIA PRESENTATION

AUDIO ELECTRONIC DEVICE AND WIND NOISE CONTROL METHOD FOR MICROPHON...

An Apparatus, Method and Computer Program for Determining Microphon...