in amplifiers having semiconductor devices

Industry

CPC
H03G3/30

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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

H03G3/30in amplifiers having semiconductor devices

Industries

Patents Grantslast 30 patents

Information Patent Grant
Headset and method for operating a headset
- Patent number 12,151,159
- Issue date Nov 26, 2024
- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Transimpedance amplifier
- Patent number 12,155,358
- Issue date Nov 26, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroaki Katsurai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable gain amplifier with impedance matching and reverse iso...
- Patent number 12,155,360
- Issue date Nov 26, 2024
- Realtek Semiconductor Corp.
- Chia-Liang (Leon) Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for volume adjustment
- Patent number 12,149,220
- Issue date Nov 19, 2024
- Gracenote, Inc.
- Robert Coover
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for increasing perceived loudness of an audio data signal
- Patent number 12,143,081
- Issue date Nov 12, 2024
- Bang & Olufsen A/S
- Alix Jeannerot
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced automatic gain control for full-duplex in millimeter wave...
- Patent number 12,143,082
- Issue date Nov 12, 2024
- Igor Gutman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microphone with flexible performance
- Patent number 12,136,904
- Issue date Nov 5, 2024
- Invensense, Inc.
- Stefano Valle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Long-term signal estimation during automatic gain control
- Patent number 12,132,458
- Issue date Oct 29, 2024
- Zoom Video Communications, Inc.
- Jianglong Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active feedback analog filters with coupled resonators
- Patent number 12,126,314
- Issue date Oct 22, 2024
- Anlotek Limited
- Jorgen Staal Nielsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control of linear trans-impedance amplifier (TIA) during settling a...
- Patent number 12,126,312
- Issue date Oct 22, 2024
- II-VI DELAWARE, INC.
- Dinup Sukumaran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatically generated media preview
- Patent number 12,118,267
- Issue date Oct 15, 2024
- Spotify AB
- Rachel Bittner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Feed forward echo cancellation device and echo cancellation method
- Patent number 12,119,851
- Issue date Oct 15, 2024
- Realtek Semiconductor Corporation
- Chien-Wen Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable gain power amplifiers
- Patent number 12,119,789
- Issue date Oct 15, 2024
- Texas Instruments Incorporated
- Sudipto Chakraborty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Post-processing gains for signal enhancement
- Patent number 12,112,768
- Issue date Oct 8, 2024
- Dolby Laboratories Licensing Corporation
- Xuejing Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transmitter circuit
- Patent number 12,113,558
- Issue date Oct 8, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Christian Elgaard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power limiter configuration for audio signals
- Patent number 12,113,489
- Issue date Oct 8, 2024
- Biamp Systems, LLC
- Aaron Faulstich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual mode power control circuits for RF transmitters
- Patent number 12,113,497
- Issue date Oct 8, 2024
- Hughes Network Systems, LLC
- Minheng Shan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drive amplifier
- Patent number 12,107,555
- Issue date Oct 1, 2024
- Electronics and Telecommunications Research Institute
- Min Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit
- Patent number 12,107,548
- Issue date Oct 1, 2024
- Richwave Technology Corp.
- Pin-Yi Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fault detection in integrated circuits
- Patent number 12,107,556
- Issue date Oct 1, 2024
- Cisco Technology, Inc.
- Sanjay Sunder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Combining power amplifers at milimeter wave frequencies
- Patent number 12,107,558
- Issue date Oct 1, 2024
- Texas Instruments Incorporated
- Krishnanshu Dandu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measurement and calibration of mismatch in an isolation channel
- Patent number 12,107,610
- Issue date Oct 1, 2024
- Skyworks Solutions, Inc.
- Carlos J. Briseno-Vidrios
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus to evaluate audio equipment for dynamic distor...
- Patent number 12,107,559
- Issue date Oct 1, 2024
- Ronald Quan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart speaker power management
- Patent number 12,101,612
- Issue date Sep 24, 2024
- Apple Inc.
- Zhigang Dang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage variable gain amplifier with low phase sensitivity
- Patent number 12,101,069
- Issue date Sep 24, 2024
- Space Exploration Technologies Corp.
- Frederic Duez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Smart audio settings
- Patent number 12,093,604
- Issue date Sep 17, 2024
- SONOS, INC.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Solid-state imaging device, imaging method, and electronic apparatus
- Patent number 12,088,936
- Issue date Sep 10, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Terukazu Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods of volume limiting
- Patent number 12,088,266
- Issue date Sep 10, 2024
- Sonos, Inc.
- Aurelio Ramos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio amplifier with duty ratio control
- Patent number 12,088,267
- Issue date Sep 10, 2024
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Che-Wei Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable-gain amplifier and phased array system
- Patent number 12,088,268
- Issue date Sep 10, 2024
- Huawei Technologies Co., Ltd.
- Yunchao Guan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLITUDE AND PHASE ERROR CORRECTION IN A WIRELESS COMMUNICATION CI...
- Publication number 20240388270
- Publication date Nov 21, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS TO EVALUATE AUDIO EQUIPMENT FOR DYNAMIC DISTOR...
- Publication number 20240380374
- Publication date Nov 14, 2024
- Ronald Quan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rendering of Reverberation with Startup Control
- Publication number 20240379089
- Publication date Nov 14, 2024
- Nokia Technologies Oy
- Antti Johannes Eronen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BIDIRECTIONAL RF CIRCUIT AND METHOD OF USE
- Publication number 20240372534
- Publication date Nov 7, 2024
- Reach Power, Inc.
- Asmita Dani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER
- Publication number 20240372511
- Publication date Nov 7, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SELF-ADAPTIVE ADJUSTMENT METHOD OF ANC PARAMETER, DEVICE AND STORAG...
- Publication number 20240363093
- Publication date Oct 31, 2024
- GOERTEK INC.
- Kai ZENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR DIRECT SAMPLING IN DATA CONVERTERS
- Publication number 20240364288
- Publication date Oct 31, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Adrian Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER DETECTORS WITH ENHANCED DYNAMIC RANGE
- Publication number 20240364371
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Lui Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AWAKENING SUPPORT SYSTEM, AWAKENING SUPPORT METHOD, AND RECORDING M...
- Publication number 20240359623
- Publication date Oct 31, 2024
- Honda Motor Co., Ltd.
- Tsuyoshi Nojiri
- B60 - VEHICLES IN GENERAL
Information Patent Application
INDEPENDENT GAME AND CHAT VOLUME CONTROL
- Publication number 20240342591
- Publication date Oct 17, 2024
- Voyetra Turtle Beach, Inc.
- Shobha Devi Kuruba Buchannagari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER DISPLACEMENT PROTECTION METHOD AND DEVICE, AND COMPUTER-REA...
- Publication number 20240340581
- Publication date Oct 10, 2024
- AAC TECHNOLOGIES (NANJING) CO., LTD.
- Hongling Fu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR LIMITING OF OUTPUT SYNTHESIS DISTORTION IN A...
- Publication number 20240339980
- Publication date Oct 10, 2024
- VOICEAGE CORPORATION
- Vaclav EKSLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME
- Publication number 20240339115
- Publication date Oct 10, 2024
- Samsung Electronics Co., Ltd.
- Dae Gyu BAE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Playback Device Grouping
- Publication number 20240334128
- Publication date Oct 3, 2024
- Sonos, Inc.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI MODE PHASED ARRAY ELEMENT
- Publication number 20240332770
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Muhammad HASSAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOHERTY AMPLIFIER CIRCUIT
- Publication number 20240333228
- Publication date Oct 3, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GAIN CONTROL OF AUDIO DATA USING HARDWARE ACCELERATORS
- Publication number 20240333241
- Publication date Oct 3, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Robin O. Hoel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACTIVE CLAMP PHOTOELECTRIC SENSING DEVICE
- Publication number 20240328853
- Publication date Oct 3, 2024
- Elite Semiconductor Microelectronics Technology Inc.
- DAR-CHANG JUANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SOUND PROCESSING APPARATUS AND SOUND PROCESSING SYSTEM
- Publication number 20240323628
- Publication date Sep 26, 2024
- SONY GROUP CORPORATION
- Yuki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTO CALIBRATION CIRCUIT, VARIABLE GAIN AMPLIFIER AND AUTO CALIBRAT...
- Publication number 20240322761
- Publication date Sep 26, 2024
- HIMAX TECHNOLOGIES LIMITED
- Meng-Chih Weng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE INVARIANT VARIABLE GAIN AMPLIFIER FOR A WIRELESS SYSTEM
- Publication number 20240322776
- Publication date Sep 26, 2024
- BDCM A2 LLC
- Ahmet Hakan COSKUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low-Phase-Shift Variable-Gain Amplifier and Method for Processing R...
- Publication number 20240322772
- Publication date Sep 26, 2024
- Sanechips Technology Co.,Ltd.
- Yi LIU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313731
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION
- Publication number 20240312470
- Publication date Sep 19, 2024
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313729
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AMPLIFIERS
- Publication number 20240313732
- Publication date Sep 19, 2024
- NORDIC SEMICONDUCTOR ASA
- Marko Pessa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313730
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HEADSET WITH ACTIVE NOISE CANCELLATION FUNCTION AND ACTIVE NOISE CA...
- Publication number 20240312447
- Publication date Sep 19, 2024
- Huawei Technologies Co., Ltd
- Xiaowei YU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PHOTOIONIZATION DETECTOR SENSOR WITH ADJUSTABLE GAIN
- Publication number 20240313733
- Publication date Sep 19, 2024
- MOCON, INC
- Charles Willcox
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDEPENDENT GAME AND CHAT VOLUME CONTROL
- Publication number 20240299843
- Publication date Sep 12, 2024
- Voyetra Turtle Beach, Inc.
- Shobha Devi Kuruba Buchannagari
- G06 - COMPUTING CALCULATING COUNTING

in amplifiers having semiconductor devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Headset and method for operating a headset

Transimpedance amplifier

Programmable gain amplifier with impedance matching and reverse iso...

Methods and apparatus for volume adjustment

Method for increasing perceived loudness of an audio data signal

Enhanced automatic gain control for full-duplex in millimeter wave...

Microphone with flexible performance

Long-term signal estimation during automatic gain control

Active feedback analog filters with coupled resonators

Control of linear trans-impedance amplifier (TIA) during settling a...

Automatically generated media preview

Feed forward echo cancellation device and echo cancellation method

Variable gain power amplifiers

Post-processing gains for signal enhancement

Transmitter circuit

Power limiter configuration for audio signals

Dual mode power control circuits for RF transmitters

Drive amplifier

Amplifier circuit

Fault detection in integrated circuits

Combining power amplifers at milimeter wave frequencies

Measurement and calibration of mismatch in an isolation channel

Method and apparatus to evaluate audio equipment for dynamic distor...

Smart speaker power management

Low voltage variable gain amplifier with low phase sensitivity

Smart audio settings

Solid-state imaging device, imaging method, and electronic apparatus

Systems and methods of volume limiting

Audio amplifier with duty ratio control

Variable-gain amplifier and phased array system

Patents Applicationslast 30 patents

AMPLITUDE AND PHASE ERROR CORRECTION IN A WIRELESS COMMUNICATION CI...

METHOD AND APPARATUS TO EVALUATE AUDIO EQUIPMENT FOR DYNAMIC DISTOR...

Rendering of Reverberation with Startup Control

BIDIRECTIONAL RF CIRCUIT AND METHOD OF USE

FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER

SELF-ADAPTIVE ADJUSTMENT METHOD OF ANC PARAMETER, DEVICE AND STORAG...

SYSTEMS, METHODS, AND DEVICES FOR DIRECT SAMPLING IN DATA CONVERTERS

POWER DETECTORS WITH ENHANCED DYNAMIC RANGE

AWAKENING SUPPORT SYSTEM, AWAKENING SUPPORT METHOD, AND RECORDING M...

INDEPENDENT GAME AND CHAT VOLUME CONTROL

SPEAKER DISPLACEMENT PROTECTION METHOD AND DEVICE, AND COMPUTER-REA...

METHOD AND DEVICE FOR LIMITING OF OUTPUT SYNTHESIS DISTORTION IN A...

IMAGE DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME

Playback Device Grouping

MULTI MODE PHASED ARRAY ELEMENT

DOHERTY AMPLIFIER CIRCUIT

GAIN CONTROL OF AUDIO DATA USING HARDWARE ACCELERATORS

ACTIVE CLAMP PHOTOELECTRIC SENSING DEVICE

SOUND PROCESSING APPARATUS AND SOUND PROCESSING SYSTEM

AUTO CALIBRATION CIRCUIT, VARIABLE GAIN AMPLIFIER AND AUTO CALIBRAT...

PHASE INVARIANT VARIABLE GAIN AMPLIFIER FOR A WIRELESS SYSTEM

Low-Phase-Shift Variable-Gain Amplifier and Method for Processing R...

AUDIO CONTROL USING AUDITORY EVENT DETECTION

CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION

AUDIO CONTROL USING AUDITORY EVENT DETECTION

AMPLIFIERS

AUDIO CONTROL USING AUDITORY EVENT DETECTION

HEADSET WITH ACTIVE NOISE CANCELLATION FUNCTION AND ACTIVE NOISE CA...

PHOTOIONIZATION DETECTOR SENSOR WITH ADJUSTABLE GAIN

INDEPENDENT GAME AND CHAT VOLUME CONTROL