AMPLIFIERS

Industry

CPC
H03F

Parent Industries

Current Industry

Sub Industries

H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements H03F11/00Dielectric amplifiers H03F13/00Amplifiers using amplifying element consisting of two mechanically- or acoustically-coupled transducers H03F15/00Amplifiers using galvano-magnetic effects not involving mechanical movement H03F17/00Amplifiers using electroluminescent element or photocell H03F19/00Amplifiers using superconductivity effects H03F21/00Amplifiers not covered by groups H03F3/00 - H03F19/00 H03F2200/00Indexing scheme relating to amplifiers H03F2201/00Indexing scheme relating to details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements covered by H03F1/00 H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00 H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements H03F5/00Amplifiers with both discharge tubes and semiconductor devices as amplifying elements H03F7/00Parametric amplifiers H03F9/00Magnetic amplifiers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Power detector
- Patent number 12,146,902
- Issue date Nov 19, 2024
- QUALCOMM Incorporated
- Abdellatif Bellaouar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data acquisition method, apparatus and device, and storage medium
- Patent number 12,149,270
- Issue date Nov 19, 2024
- SANECHIPS TECHNOLOGY CO., LTD.
- Jinzhou Du
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuit and power amplifier comprising same
- Patent number 12,149,208
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Sungku Yeo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier linearization using magnetically coupled feedback
- Patent number 12,149,210
- Issue date Nov 19, 2024
- QuantalRF AG
- Ali Fard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic band steering filter bank die having filter skirt management
- Patent number 12,149,230
- Issue date Nov 19, 2024
- Qorvo US, Inc.
- Gangadhar Burra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier for dark noise compensation
- Patent number 12,146,999
- Issue date Nov 19, 2024
- SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
- Huabin Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parallel tuned amplifiers
- Patent number 12,149,095
- Issue date Nov 19, 2024
- Yank Technologies, Inc.
- Joshua Aaron Yankowitz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transconductor circuitry with adaptive biasing
- Patent number 12,149,219
- Issue date Nov 19, 2024
- ams AG
- Matthias Steiner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio processing circuit whose output stage has different configura...
- Patent number 12,148,440
- Issue date Nov 19, 2024
- Realtek Semiconductor Corp.
- Tsung-Peng Chuang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, circuits, and methods for reducing common-mode noise in bi...
- Patent number 12,144,653
- Issue date Nov 19, 2024
- HI LLC
- Bruno Do Valle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Directional coupler having wide band high directivity and flat freq...
- Patent number 12,148,977
- Issue date Nov 19, 2024
- Bird Technologies Group Inc.
- Daniel Hoshiko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage digital power amplifier
- Patent number 12,149,207
- Issue date Nov 19, 2024
- Intel Corporation
- Ofir Degani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless receiver
- Patent number 12,149,211
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- An-Hsun Lo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuitry and voltage correction circuitry
- Patent number 12,149,212
- Issue date Nov 19, 2024
- Kabushiki Kaisha Toshiba
- Tong Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vacuum tube for amplifier circuit, and amplifier circuit using same
- Patent number 12,149,214
- Issue date Nov 19, 2024
- Hamamatsu Photonics K.K.
- Hiroshige Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wideband multi gain LNA architecture
- Patent number 12,149,213
- Issue date Nov 19, 2024
- Murata Manufacturing Co., Ltd.
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with integrated gain slope equalizer
- Patent number 12,149,215
- Issue date Nov 19, 2024
- Viasat, Inc.
- Konrad Miehle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for adjusting amplifier bias using envelope tracking
- Patent number 12,149,216
- Issue date Nov 19, 2024
- QuantalRF AG
- Ali Fard
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission/reception module
- Patent number 12,149,217
- Issue date Nov 19, 2024
- Murata Manufacturing Co., Ltd.
- Kazuhiro Ikarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifiers with adaptive bias for envelope tracking applications
- Patent number 12,149,218
- Issue date Nov 19, 2024
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase tracking reference signal design for single-carrier waveform...
- Patent number 12,149,464
- Issue date Nov 19, 2024
- QUALCOMM Incorporated
- Tianyang Bai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency ultra-wideband amplifier
- Patent number 12,149,209
- Issue date Nov 19, 2024
- Fadhel M. Ghannouchi
- 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
Sensor device and driving method thereof
- Patent number 12,147,623
- Issue date Nov 19, 2024
- Samsung Display Co., Ltd.
- Hyung Gun Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless circuitry with narrowband error vector magnitude (EVM) est...
- Patent number 12,149,382
- Issue date Nov 19, 2024
- Apple Inc.
- Andrea Camuffo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal envelope detector, overload detector, receiver, base station...
- Patent number 12,143,073
- Issue date Nov 12, 2024
- Intel Corporation
- Martin Clara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit element pair matching method and circuit
- Patent number 12,143,078
- Issue date Nov 12, 2024
- Cirrus Logic, Inc.
- Edmund M. Schneider
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trimming circuit of differential amplifier
- Patent number 12,143,071
- Issue date Nov 12, 2024
- SHANGHAI ANALOGY SEMICONDUCTOR TECHNOLOGY Ltd.
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Progressive wave, low characteristic impedance parametric amplifier...
- Patent number 12,143,072
- Issue date Nov 12, 2024
- Centre National de la Recherche Scientifique
- Nicolas Roch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential-difference-amplifier-based touch sensor interface
- Patent number 12,141,396
- Issue date Nov 12, 2024
- Shenzhen Goodix Technology Co., Ltd.
- Mohamed Elsayed
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BIAS CIRCUIT
- Publication number 20240388254
- Publication date Nov 21, 2024
- NXP B.V.
- Xin Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFICATION APPARATUS AND TRANSMITTER
- Publication number 20240388258
- Publication date Nov 21, 2024
- SANECHIPS TECHNOLOGY CO., LTD.
- Xiaoming SI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT
- Publication number 20240388259
- Publication date Nov 21, 2024
- NXP B.V.
- Xin Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND NOISE SHAPING SPLIT LNA ARCHITECTURE
- Publication number 20240388260
- Publication date Nov 21, 2024
- Murata Manufacturing Co., Ltd.
- Emre AYRANCI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband Radio Frequency Amplifier Using Cross-Over Diplexers
- Publication number 20240388265
- Publication date Nov 21, 2024
- WILSON ELECTRONICS, LLC
- Ken Trayling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING
- Publication number 20240388267
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Application
TRANSITION SMOOTHING APPARATUS FOR REDUCING SPURIOUS INPUT TO A SYS...
- Publication number 20240388304
- Publication date Nov 21, 2024
- Skyworks Solutions, Inc.
- Wai Laing Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE USING THE SAME
- Publication number 20240385635
- Publication date Nov 21, 2024
- SK HYNIX INC.
- Ji Hyo KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY AMPLIFIER CIRCUIT AND RADIO FREQUENCY AMPLIFIER DEVICE
- Publication number 20240388255
- Publication date Nov 21, 2024
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Takuma MORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE CONTROL IN MERGED STACKED FET AMPLIFIERS
- Publication number 20240388256
- Publication date Nov 21, 2024
- pSemi Corporation
- Tero Tapio Ranta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL POWER AMPLIFIER
- Publication number 20240388264
- Publication date Nov 21, 2024
- MURATA MANUFACTURING CO., LTD.
- Masatoshi Hase
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR A LOW VOLTAGE SUPPLY BANDGAP
- Publication number 20240385639
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Min-Shin Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240387416
- Publication date Nov 21, 2024
- Sumitomo Electric Industries, Ltd.
- Koji TSUKASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RFIC WITH SUBSTRATE PARTITION
- Publication number 20240388266
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei Ling Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTIVE DIGITAL POST-DISTORTION AND MODULATION AND CODING SCHEME I...
- Publication number 20240388315
- Publication date Nov 21, 2024
- QUALCOMM Incorporated
- Aviv REGEV
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL ENVELOPE DETECTOR HAVING COMMON MODE FEEDBACK
- Publication number 20240388473
- Publication date Nov 21, 2024
- UNIQCONN INC.
- Chang Wan KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier circuit
- Publication number 20240388261
- Publication date Nov 21, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- SHIH-HSIUNG HUANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier circuit
- Publication number 20240388269
- Publication date Nov 21, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- SHIH-HSIUNG HUANG
- H03 - BASIC ELECTRONIC CIRCUITRY
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
APPARATUS, ARRANGEMENT AND METHOD FOR ELECTROMAGNETIC ISOLATION FOR...
- Publication number 20240388282
- Publication date Nov 21, 2024
- IQM Finland Oy
- Pasi LÄHTEENMÄKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER AMPLIFIERS
- Publication number 20240388257
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUITS
- Publication number 20240388262
- Publication date Nov 21, 2024
- INFINEON TECHNOLOGIES AG
- Dieter Draxelmayr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND SWITCHING GAIN ENHANCED TUNABLE LNA ARCHITECTURE
- Publication number 20240388263
- Publication date Nov 21, 2024
- pSemi Corporation
- Emre AYRANCI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE
- Publication number 20240388268
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- BEI-SHING LIEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER AND IMAGE SENSOR DEVICE INCLUDING THE SAME
- Publication number 20240380364
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Seungnam Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20240380372
- Publication date Nov 14, 2024
- NXP B.V.
- Frederic Darthenay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MILLIMETER-WAVE FULLY-INTEGRATED FULL DUPLEXER MODULES WITH AND WIT...
- Publication number 20240380566
- Publication date Nov 14, 2024
- THE TEXAS A&M UNIVERSITY SYSTEM
- Meng-Jie Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AMPLIFIER
- Publication number 20240380367
- Publication date Nov 14, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Kyung Hee HONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MONOLITHIC MICROWAVE INTEGRATED CIRCUIT FRONT-END MODULE
- Publication number 20240380369
- Publication date Nov 14, 2024
- Epinovatech AB
- Martin Andreas Olsson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DE-SKEWING DIFFERENTIAL SIGNALS
- Publication number 20240380371
- Publication date Nov 14, 2024
- Dell Products L.P.
- BHYRAV M. MUTNURY
- H03 - BASIC ELECTRONIC CIRCUITRY

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Power detector

Data acquisition method, apparatus and device, and storage medium

Electronic circuit and power amplifier comprising same

Amplifier linearization using magnetically coupled feedback

Dynamic band steering filter bank die having filter skirt management

Amplifier for dark noise compensation

Parallel tuned amplifiers

Transconductor circuitry with adaptive biasing

Audio processing circuit whose output stage has different configura...

Systems, circuits, and methods for reducing common-mode noise in bi...

Directional coupler having wide band high directivity and flat freq...

High voltage digital power amplifier

Wireless receiver

Amplifier circuitry and voltage correction circuitry

Vacuum tube for amplifier circuit, and amplifier circuit using same

Wideband multi gain LNA architecture

Amplifier with integrated gain slope equalizer

System and method for adjusting amplifier bias using envelope tracking

Transmission/reception module

Power amplifiers with adaptive bias for envelope tracking applications

Phase tracking reference signal design for single-carrier waveform...

High efficiency ultra-wideband amplifier

Methods and apparatus for volume adjustment

Sensor device and driving method thereof

Wireless circuitry with narrowband error vector magnitude (EVM) est...

Signal envelope detector, overload detector, receiver, base station...

Circuit element pair matching method and circuit

Trimming circuit of differential amplifier

Progressive wave, low characteristic impedance parametric amplifier...

Differential-difference-amplifier-based touch sensor interface

Patents Applicationslast 30 patents

BIAS CIRCUIT

POWER AMPLIFICATION APPARATUS AND TRANSMITTER

BIAS CIRCUIT

WIDEBAND NOISE SHAPING SPLIT LNA ARCHITECTURE

Wideband Radio Frequency Amplifier Using Cross-Over Diplexers

VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

TRANSITION SMOOTHING APPARATUS FOR REDUCING SPURIOUS INPUT TO A SYS...

VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE USING THE SAME

RADIO FREQUENCY AMPLIFIER CIRCUIT AND RADIO FREQUENCY AMPLIFIER DEVICE

IMPEDANCE CONTROL IN MERGED STACKED FET AMPLIFIERS

DIFFERENTIAL POWER AMPLIFIER

SYSTEM AND METHOD FOR A LOW VOLTAGE SUPPLY BANDGAP

SEMICONDUCTOR DEVICE

RFIC WITH SUBSTRATE PARTITION

ADAPTIVE DIGITAL POST-DISTORTION AND MODULATION AND CODING SCHEME I...

DIFFERENTIAL ENVELOPE DETECTOR HAVING COMMON MODE FEEDBACK

Amplifier circuit

Amplifier circuit

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

APPARATUS, ARRANGEMENT AND METHOD FOR ELECTROMAGNETIC ISOLATION FOR...

POWER AMPLIFIERS

AMPLIFIER CIRCUITS

WIDEBAND SWITCHING GAIN ENHANCED TUNABLE LNA ARCHITECTURE

CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE

AMPLIFIER AND IMAGE SENSOR DEVICE INCLUDING THE SAME

AMPLIFIER CIRCUIT

MILLIMETER-WAVE FULLY-INTEGRATED FULL DUPLEXER MODULES WITH AND WIT...

POWER AMPLIFIER

MONOLITHIC MICROWAVE INTEGRATED CIRCUIT FRONT-END MODULE

DE-SKEWING DIFFERENTIAL SIGNALS