in amplifiers having semiconductor devices

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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

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Patents Grantslast 30 patents

Information Patent Grant
SERDES circuit automatic gain control and convergence
- Patent number 12,261,724
- Issue date Mar 25, 2025
- Intel Corporation
- Itamar Levin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier peak detection
- Patent number 12,261,577
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Jeremy Goldblatt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thermal control of audio playback devices
- Patent number 12,256,200
- Issue date Mar 18, 2025
- Sonos, Inc.
- Hilmar Lehnert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Recognizing speech in the presence of additional audio
- Patent number 12,254,876
- Issue date Mar 18, 2025
- Google LLC
- Diego Melendo Casado
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transimpedance amplifier
- Patent number 12,255,593
- Issue date Mar 18, 2025
- Semtech Corporation
- Christopher John Born
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Centralized digital mute and volume control
- Patent number 12,248,728
- Issue date Mar 11, 2025
- STMicroelectronics S.r.l.
- Francesco Stilgenbauer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing circuit
- Patent number 12,244,280
- Issue date Mar 4, 2025
- Kabushiki Kaisha Toshiba
- Hideaki Majima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable gain amplifier with active charge-injection/charge-lea...
- Patent number 12,237,817
- Issue date Feb 25, 2025
- Gigajot Technology, Inc.
- Dexue Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio signal processing method and device for controlling loudness...
- Patent number 12,237,818
- Issue date Feb 25, 2025
- Gaudio Lab, Inc.
- Sangbae Chon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for generating a volume-based response for mult...
- Patent number 12,236,164
- Issue date Feb 25, 2025
- ADEIA GUIDES INC.
- Michael McCarty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Attenuators having phase shift and gain compensation circuits
- Patent number 12,237,820
- Issue date Feb 25, 2025
- Skyworks Solutions, Inc.
- Yan Yan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Peak and gain calibration of a receiver in an isolation product
- Patent number 12,231,155
- Issue date Feb 18, 2025
- Skyworks Solutions, Inc.
- Carlos J. Briseno-Vidrios
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio amplifier with embedded buck controller for class-G application
- Patent number 12,231,102
- Issue date Feb 18, 2025
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- XiangSheng Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sub-ranging programmable gain amplifier
- Patent number 12,231,798
- Issue date Feb 18, 2025
- Gigajot Technologies, Inc.
- Xin Yue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transimpedance amplifiers
- Patent number 12,224,718
- Issue date Feb 11, 2025
- Semtech Corporation
- Matthew George Hagman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference generation circuit for maintaining temperature-tracked li...
- Patent number 12,224,715
- Issue date Feb 11, 2025
- Suhas Rattan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Lookup table calibration apparatus and method
- Patent number 12,224,725
- Issue date Feb 11, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal adjusting circuit and receiving end circuit using the same
- Patent number 12,224,784
- Issue date Feb 11, 2025
- Realtek Semiconductor Corp.
- Sie-Siou Jhang-Jian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio control using auditory event detection
- Patent number 12,218,642
- Issue date Feb 4, 2025
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dynamic range control for a wide variety of playback environments
- Patent number 12,210,799
- Issue date Jan 28, 2025
- Dolby Laboratories Licensing Corporation
- Jeroen Koppens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic gain control in an active noise reduction (ANR) signal fl...
- Patent number 12,211,479
- Issue date Jan 28, 2025
- Bose Corporation
- Joseph H. Cattell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Power amplifying circuit
- Patent number 12,206,374
- Issue date Jan 21, 2025
- Murata Manufacturing Co., Ltd.
- Hisanori Namie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency power generator having multiple output ports
- Patent number 12,205,796
- Issue date Jan 21, 2025
- Lam Research Corporation
- Sunil Kapoor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Analog implementation of variable-gain differentiators based on vol...
- Patent number 12,199,580
- Issue date Jan 14, 2025
- King Fahd University of Petroleum & Minerals
- Salim Ibrir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gain reduction techniques for radio-frequency amplifiers
- Patent number 12,199,576
- Issue date Jan 14, 2025
- Apple Inc.
- Nitesh Singhal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier self-heating compensation circuit
- Patent number 12,191,833
- Issue date Jan 7, 2025
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for non-destructively normalizing loudness of aud...
- Patent number 12,183,355
- Issue date Dec 31, 2024
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Scalable analog PIM module, method of controlling analog PIM, signa...
- Patent number 12,174,595
- Issue date Dec 24, 2024
- SKAIChips Co., Ltd.
- Kang Yoon Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Gain calibration for audio amplifiers
- Patent number 12,176,868
- Issue date Dec 24, 2024
- Skyworks Solutions, Inc.
- Spencer David Leuenberger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mobile phone based hearing loss correction system
- Patent number 12,167,199
- Issue date Dec 10, 2024
- BENGAL REHABILITATION GROUP
- Suporno Das
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM AND STORAGE MEDIUM OF PROPORTIONAL-INTEGRAL-DERIVATI...
- Publication number 20250096761
- Publication date Mar 20, 2025
- Intelligent Fusion Technology, Inc
- Yajie BAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANTENNA VOLTAGE STANDING WAVE RATIO (VSWR)-TOLERANT TRANSMISSION PO...
- Publication number 20250096753
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Muhammad HASSAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS TO EVALUATE AUDIO EQUIPMENT FOR DYNAMIC DISTOR...
- Publication number 20250096762
- Publication date Mar 20, 2025
- Ronald Quan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEASUREMENT AND CALIBRATION OF MISMATCH IN AN ISOLATION CHANNEL
- Publication number 20250096831
- Publication date Mar 20, 2025
- Skyworks Solutions, Inc.
- Carlos J. Briseno-Vidrios
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN DIFFERENTIATOR FOR ANALOG SIGNAL DIFFERENTIATION
- Publication number 20250096760
- Publication date Mar 20, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Salim IBRIR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SCALABLE ANALOG PIM MODULE, METHOD OF CONTROLLING ANALOG PIM, SIGNA...
- Publication number 20250085674
- Publication date Mar 13, 2025
- SKAIChips Co., Ltd.
- Kang Yoon LEE
- G11 - INFORMATION STORAGE
Information Patent Application
Power Amplifier Self-Heating Compensation Circuit
- Publication number 20250088162
- Publication date Mar 13, 2025
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUTOMATICALLY GENERATED MEDIA PREVIEW
- Publication number 20250077172
- Publication date Mar 6, 2025
- SPOTIFY AB
- Rachel Bittner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SMART AUDIO SETTINGS
- Publication number 20250077173
- Publication date Mar 6, 2025
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...
- Publication number 20250078849
- Publication date Mar 6, 2025
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO PROCESSING SYSTEM
- Publication number 20250070738
- Publication date Feb 27, 2025
- Scaler Plugin Pty Ltd
- Davide CARBONE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO-FREQUENCY AMPLIFIER HAVING REDUCED GAIN VARIATION
- Publication number 20250062735
- Publication date Feb 20, 2025
- Skyworks Solutions, Inc.
- Philip John Lehtola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Apparatus for Monitoring Nasal Breathing
- Publication number 20250062734
- Publication date Feb 20, 2025
- Apple Inc.
- Ido Luft
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD
- Publication number 20250062736
- Publication date Feb 20, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Jun WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOW VOLTAGE VARIABLE GAIN AMPLIFIER WITH LOW PHASE SENSITIVITY
- Publication number 20250055432
- Publication date Feb 13, 2025
- Space Exploration Technologies Corp.
- Frederic Duez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER SYSTEM WITH GAIN EXPANSION COMPENSATION
- Publication number 20250055420
- Publication date Feb 13, 2025
- Qorvo US, Inc.
- Baker Scott
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTROLLING AMPLIFIER REGULATORS BASED ON AUTOMATIC GAIN CONTROL STATE
- Publication number 20250055433
- Publication date Feb 13, 2025
- MACOM Technology Solutions Holdings, Inc.
- Vasilis Papanikolaou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Headset and Method for Operating a Headset
- Publication number 20250032907
- Publication date Jan 30, 2025
- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHODS AND APPARATUS FOR VOLUME ADJUSTMENT
- Publication number 20250038724
- Publication date Jan 30, 2025
- Gracenote, Inc.
- Robert Coover
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR ACOUSTIC ADJUSTMENT
- Publication number 20250038725
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Daiki CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTENT-AWARE AUDIO LEVEL MANAGEMENT
- Publication number 20250038726
- Publication date Jan 30, 2025
- Dolby Laboratories Licensing Corporation
- Shaofan YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-FREQUENCY POWER SUPPLY
- Publication number 20250030384
- Publication date Jan 23, 2025
- KYOSAN ELECTRIC MFG. CO., LTD.
- Unbou Tei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO HAPTIC OUTPUT APPARATUS AND HOME APPLIANCE INCLUDING THE SAME
- Publication number 20250021162
- Publication date Jan 16, 2025
- LG ELECTRONICS INC.
- Donguk JEONG
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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
LONG-TERM SIGNAL ESTIMATION USING A STATISTICAL DISTRIBUTION FOR AU...
- Publication number 20250023533
- Publication date Jan 16, 2025
- Zoom Video Communications, Inc.
- Jianglong Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...
- Publication number 20250015765
- Publication date Jan 9, 2025
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...
- Publication number 20250007480
- Publication date Jan 2, 2025
- QUALCOMM Incorporated
- Chuan WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS
- Publication number 20250007479
- Publication date Jan 2, 2025
- MACOM Technology Solutions Holdings, Inc.
- Vasilis Papanikolaou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR AN AUTOMATED CONTROL OF A REVERBERATION LE...
- Publication number 20250008292
- Publication date Jan 2, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Philipp WEBER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN AMPLIFIER AND TRANSMITTING APPARATUS
- Publication number 20250007481
- Publication date Jan 2, 2025
- SANECHIPS TECHNOLOGY CO., LTD.
- Siyu LIN
- H03 - BASIC ELECTRONIC CIRCUITRY

in amplifiers having semiconductor devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

SERDES circuit automatic gain control and convergence

Amplifier peak detection

Thermal control of audio playback devices

Recognizing speech in the presence of additional audio

Transimpedance amplifier

Centralized digital mute and volume control

Signal processing circuit

Programmable gain amplifier with active charge-injection/charge-lea...

Audio signal processing method and device for controlling loudness...

Systems and methods for generating a volume-based response for mult...

Attenuators having phase shift and gain compensation circuits

Peak and gain calibration of a receiver in an isolation product

Audio amplifier with embedded buck controller for class-G application

Sub-ranging programmable gain amplifier

Transimpedance amplifiers

Reference generation circuit for maintaining temperature-tracked li...

Lookup table calibration apparatus and method

Signal adjusting circuit and receiving end circuit using the same

Audio control using auditory event detection

Dynamic range control for a wide variety of playback environments

Automatic gain control in an active noise reduction (ANR) signal fl...

Power amplifying circuit

Radio frequency power generator having multiple output ports

Analog implementation of variable-gain differentiators based on vol...

Gain reduction techniques for radio-frequency amplifiers

Power amplifier self-heating compensation circuit

System and method for non-destructively normalizing loudness of aud...

Scalable analog PIM module, method of controlling analog PIM, signa...

Gain calibration for audio amplifiers

Mobile phone based hearing loss correction system

Patents Applicationslast 30 patents

METHOD, SYSTEM AND STORAGE MEDIUM OF PROPORTIONAL-INTEGRAL-DERIVATI...

ANTENNA VOLTAGE STANDING WAVE RATIO (VSWR)-TOLERANT TRANSMISSION PO...

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

MEASUREMENT AND CALIBRATION OF MISMATCH IN AN ISOLATION CHANNEL

VARIABLE GAIN DIFFERENTIATOR FOR ANALOG SIGNAL DIFFERENTIATION

SCALABLE ANALOG PIM MODULE, METHOD OF CONTROLLING ANALOG PIM, SIGNA...

Power Amplifier Self-Heating Compensation Circuit

AUTOMATICALLY GENERATED MEDIA PREVIEW

SMART AUDIO SETTINGS

SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...

AUDIO PROCESSING SYSTEM

RADIO-FREQUENCY AMPLIFIER HAVING REDUCED GAIN VARIATION

Method and Apparatus for Monitoring Nasal Breathing

VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD

LOW VOLTAGE VARIABLE GAIN AMPLIFIER WITH LOW PHASE SENSITIVITY

POWER AMPLIFIER SYSTEM WITH GAIN EXPANSION COMPENSATION

CONTROLLING AMPLIFIER REGULATORS BASED ON AUTOMATIC GAIN CONTROL STATE

Headset and Method for Operating a Headset

METHODS AND APPARATUS FOR VOLUME ADJUSTMENT

METHOD FOR ACOUSTIC ADJUSTMENT

CONTENT-AWARE AUDIO LEVEL MANAGEMENT

HIGH-FREQUENCY POWER SUPPLY

AUDIO HAPTIC OUTPUT APPARATUS AND HOME APPLIANCE INCLUDING THE SAME

ELECTRONIC DEVICE AND METHOD FOR PROTECTING SPEAKER USING SAME

LONG-TERM SIGNAL ESTIMATION USING A STATISTICAL DISTRIBUTION FOR AU...

IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...

RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...

STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS

APPARATUS AND METHOD FOR AN AUTOMATED CONTROL OF A REVERBERATION LE...

VARIABLE GAIN AMPLIFIER AND TRANSMITTING APPARATUS