Differential amplifiers

Industry

CPC
H03F3/45

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/45Differential amplifiers

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods and circuitry for built-in self-testing of circuitry and/or...
- Patent number 12,203,894
- Issue date Jan 21, 2025
- BFLY OPERATIONS, INC.
- Chao Chen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Apparatus, power supply circuit, photoelectric conversion device, i...
- Patent number 12,203,775
- Issue date Jan 21, 2025
- Canon Kabushiki Kaisha
- Kohichi Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Imaging device and electronic apparatus
- Patent number 12,200,385
- Issue date Jan 14, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Sachio Akebono
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifiers suitable for mm-wave signal splitting and combining
- Patent number 12,199,578
- Issue date Jan 14, 2025
- Ay Dee Kay LLC
- Tom Heller
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Equalizer for envelope power supply circuitry
- Patent number 12,199,581
- Issue date Jan 14, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast, low-power receive signal strength indicator (RSSI) circuit an...
- Patent number 12,199,686
- Issue date Jan 14, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Onur Kazanc
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-domain two-stage sensing front-end circuits and systems
- Patent number 12,196,801
- Issue date Jan 14, 2025
- Samsung Display Co., Ltd.
- Ali Fazli Yeknami
- G01 - MEASURING TESTING
Information Patent Grant
Programmable gain amplifier and a delta sigma analog-to-digital con...
- Patent number 12,199,630
- Issue date Jan 14, 2025
- Texas Instruments Incorporated
- Jun Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply circuit with power voltage networks to selectively pul...
- Patent number 12,189,409
- Issue date Jan 7, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Jianyong Qin
- G11 - INFORMATION STORAGE
Information Patent Grant
Image sensor amplifiers with reduced inter-circulation currents
- Patent number 12,192,662
- Issue date Jan 7, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Anilkumar Prathipati
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bandgap reference with input amplifier for noise reduction
- Patent number 12,189,411
- Issue date Jan 7, 2025
- Texas Instruments Incorporated
- Sandeep Shylaja Krishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched-capacitor amplifier
- Patent number 12,191,830
- Issue date Jan 7, 2025
- Denso Corporation
- Shogo Kawahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying device having high input impedance
- Patent number 12,191,831
- Issue date Jan 7, 2025
- Seoul National University R&DB Foundation
- Junyoung Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load-modulated balanced amplifier (LMBA) based on variable cross-co...
- Patent number 12,191,832
- Issue date Jan 7, 2025
- CHENGDU FLUXWORKS TECHNOLOGY CO., LTD
- Kai Yi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load drive device
- Patent number 12,191,845
- Issue date Jan 7, 2025
- Hitachi Astemo, Ltd.
- Keishi Komoriyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low off-leakage current switch
- Patent number 12,191,812
- Issue date Jan 7, 2025
- Analog Devices, Inc.
- Yukihisa Handa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sub-micron CMOS high-power cascode RF power amplifier
- Patent number 12,191,815
- Issue date Jan 7, 2025
- RENESAS ELECTRONICS AMERICA INC.
- Morteza Abbasi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential amplifier and a data driving device
- Patent number 12,191,829
- Issue date Jan 7, 2025
- LX Semicon Co., Ltd.
- Sang Duk Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Peripheral for amplifier linearization with complimentary compensation
- Patent number 12,191,817
- Issue date Jan 7, 2025
- Kyocera International Inc.
- Jin-Fu Yeh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active ground bounce noise cancelation technique for closed loop an...
- Patent number 12,184,249
- Issue date Dec 31, 2024
- Infineon Technologies AG
- Thorsten Hinderer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Instrumentation amplifier and related apparatus
- Patent number 12,184,250
- Issue date Dec 31, 2024
- Texas Instruments Incorporated
- Jussi Matti Aleksi Särkkä
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit and amplifier device
- Patent number 12,184,251
- Issue date Dec 31, 2024
- Richwave Technology Corp.
- Tien-Yun Peng
- G05 - CONTROLLING REGULATING
Information Patent Grant
Amplifier having improved slew rate
- Patent number 12,184,235
- Issue date Dec 31, 2024
- DB GlobalChip Co., Ltd.
- Mun Gyu Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifiers with low noise figure
- Patent number 12,184,240
- Issue date Dec 31, 2024
- Skyworks Solutions, Inc.
- Sanjeev Jain
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RFFE LNA topology supporting both noncontiguous intraband carrier a...
- Patent number 12,184,248
- Issue date Dec 31, 2024
- pSemi Corporation
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for suppressing and mitigating harmonic distort...
- Patent number 12,184,241
- Issue date Dec 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Feng-Wei Kuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current sense circuit including a controllable current mirror and a...
- Patent number 12,181,498
- Issue date Dec 31, 2024
- Infineon Technologies AG
- Marius-Georghe Neag
- G01 - MEASURING TESTING
Information Patent Grant
Driving circuit of loudspeaker and method for generating current sa...
- Patent number 12,184,246
- Issue date Dec 31, 2024
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Che-Wei Hsu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFICATION CIRCUIT, MULTI-STAGE AMPLIFIER AND AMPLIFIER
- Publication number 20250023522
- Publication date Jan 16, 2025
- Samsung Electronics Co., Ltd.
- Kibaek KWON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CML TO CMOS CONVERSION CIRCUIT, RECEIVER CIRCUIT AND CONVERSION MET...
- Publication number 20250023559
- Publication date Jan 16, 2025
- Faraday Technology Corp.
- Vinod Kumar Jain
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPLIT PASS DEVICE APPLICATIONS FOR DAC SUPPLY SYSTEMS
- Publication number 20250023574
- Publication date Jan 16, 2025
- Apple Inc.
- Antonio Passamani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUALIZATION CIRCUIT AND RECEIVING CIRCUIT INCLUDING THE EQUALIZATI...
- Publication number 20250023529
- Publication date Jan 16, 2025
- SK HYNIX INC.
- Dae Joon KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER CIRCUIT, A SEMICONDUCTOR APPARATUS AND A SEMICONDUCTOR SYS...
- Publication number 20250023530
- Publication date Jan 16, 2025
- SK HYNIX INC.
- Jun Seo JANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT FOR VOLTAGE OFFSET COMPENSATION
- Publication number 20250023531
- Publication date Jan 16, 2025
- STMicroelectronics International N.V.
- Vratislav MICHAL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DEVICES AND ELECTRONIC SYSTEMS
- Publication number 20250015771
- Publication date Jan 9, 2025
- SK HYNIX INC.
- Se Won LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW VOLTAGE DIFFERENTIAL SIGNALING RECEIVER
- Publication number 20250016031
- Publication date Jan 9, 2025
- NOVATEK MICROELECTRONICS CORP.
- Ying-Cheng LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DETECTION CIRCUIT
- Publication number 20250012833
- Publication date Jan 9, 2025
- Mitsubishi Electric Corporation
- Satoshi MURAKAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVE DEVICE, OPTICAL SYSTEM AND LITHOGRAPHY APPARATUS
- Publication number 20250015772
- Publication date Jan 9, 2025
- Carl Zeiss SMT GMBH
- Cornelius Richt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SENSOR INTERFACE WITH TEMPERATURE SIGNAL PROCESSING
- Publication number 20250012640
- Publication date Jan 9, 2025
- ALLEGRO MICROSYSTEMS, LLC
- Richard Stary
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATION FOR REDUNDANT CURRENT LIMIT ARCHITECTURE FOR SAFETY DE...
- Publication number 20250007469
- Publication date Jan 2, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Ganapathi Shankar KRISHNAMURTHY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO AMPLIFIER CIRCUIT
- Publication number 20250007476
- Publication date Jan 2, 2025
- ROHM CO., LTD.
- Mitsuteru SAKAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMBINATION SCHEME FOR BASELINE WANDER, DIRECT CURRENT LEVEL SHIFTI...
- Publication number 20250007516
- Publication date Jan 2, 2025
- ADVANCED MICRO DEVICES, INC.
- Rajesh Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LIGHT SENSOR CIRCUIT
- Publication number 20250007474
- Publication date Jan 2, 2025
- SensorTek technology Corp.
- Hsing-Chien Chu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active Inductor Peaking Buffer with Output Common Mode Control
- Publication number 20250007477
- Publication date Jan 2, 2025
- International Business Machines Corporation
- Dereje Yilma
- 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
METHODS AND APPARATUS FOR COMPLEX-ZERO EQUALIZERS
- Publication number 20250007759
- Publication date Jan 2, 2025
- Intel Corporation
- Susnata Mondal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMOM MODE NOISE MEASURMENT IN A DATA COMMUNICATION INTERFACE RECE...
- Publication number 20250007760
- Publication date Jan 2, 2025
- Dell Products L.P.
- Sandor FARKAS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Calibration circuit of differential difference amplifier
- Publication number 20250007475
- Publication date Jan 2, 2025
- NOVATEK MICROELECTRONICS CORP.
- Jui-Chan Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BIAS CIRCUIT
- Publication number 20240429880
- Publication date Dec 26, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT AND DOHERTY AMPLIFIER CIRCUIT
- Publication number 20240429872
- Publication date Dec 26, 2024
- MURATA MANUFACTURING CO., LTD.
- Shohei IMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PLASMA DIAGNOSTIC CIRCUIT INCLUDING VARIABLE AMPLIFICATION UNIT AND...
- Publication number 20240429034
- Publication date Dec 26, 2024
- Samsung Electronics Co., Ltd.
- Juhyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUSH-PULL RF POWER AMPLIFIER CIRCUIT AND PUSH-PULL RF POWER AMPLIFIER
- Publication number 20240429886
- Publication date Dec 26, 2024
- RADROCK (SHENZHEN) TECHNOLOGY CO., LTD.
- Yuan Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL TRANSCONDUCTANCE AMPLIFIER WITH BOOSTED TRANSCONDUCTANCE
- Publication number 20240429887
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Chieh-Yu HSIEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE GAIN AMPLIFIER WITH COMPLEMENTARILY SWITCHED NEUTRALIZED D...
- Publication number 20240429888
- Publication date Dec 26, 2024
- Intel Corporation
- Ritesh Bhat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC COMPARATOR CIRCUIT
- Publication number 20240421787
- Publication date Dec 19, 2024
- NORDIC SEMICONDUCTOR ASA
- Daniel MIONI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNABLE DRIVER
- Publication number 20240421772
- Publication date Dec 19, 2024
- Cisco Technology, Inc.
- Craig S. APPEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WAKE-UP RADIO HAVING STACKED CIRCUIT CONFIGURATION WITH ULTRA-LOW P...
- Publication number 20240421770
- Publication date Dec 19, 2024
- Silicon Laboratories Inc.
- Mustafa Koroglu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRICAL CIRCUIT, SINGLE-ENDED AMPLIFIER, AND OPERATING METHOD OF...
- Publication number 20240421771
- Publication date Dec 19, 2024
- ROBERT BOSCH GmbH
- Lucian Vasile Stoica
- H03 - BASIC ELECTRONIC CIRCUITRY

Differential amplifiers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and circuitry for built-in self-testing of circuitry and/or...

Apparatus, power supply circuit, photoelectric conversion device, i...

Power amplifying circuit

Imaging device and electronic apparatus

Amplifiers suitable for mm-wave signal splitting and combining

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

Equalizer for envelope power supply circuitry

Fast, low-power receive signal strength indicator (RSSI) circuit an...

Two-domain two-stage sensing front-end circuits and systems

Programmable gain amplifier and a delta sigma analog-to-digital con...

Power supply circuit with power voltage networks to selectively pul...

Image sensor amplifiers with reduced inter-circulation currents

Bandgap reference with input amplifier for noise reduction

Switched-capacitor amplifier

Amplifying device having high input impedance

Load-modulated balanced amplifier (LMBA) based on variable cross-co...

Load drive device

Low off-leakage current switch

Sub-micron CMOS high-power cascode RF power amplifier

Differential amplifier and a data driving device

Peripheral for amplifier linearization with complimentary compensation

Active ground bounce noise cancelation technique for closed loop an...

Instrumentation amplifier and related apparatus

Bias circuit and amplifier device

Amplifier having improved slew rate

Low noise amplifiers with low noise figure

RFFE LNA topology supporting both noncontiguous intraband carrier a...

Systems and methods for suppressing and mitigating harmonic distort...

Current sense circuit including a controllable current mirror and a...

Driving circuit of loudspeaker and method for generating current sa...

Patents Applicationslast 30 patents

AMPLIFICATION CIRCUIT, MULTI-STAGE AMPLIFIER AND AMPLIFIER

CML TO CMOS CONVERSION CIRCUIT, RECEIVER CIRCUIT AND CONVERSION MET...

SPLIT PASS DEVICE APPLICATIONS FOR DAC SUPPLY SYSTEMS

EQUALIZATION CIRCUIT AND RECEIVING CIRCUIT INCLUDING THE EQUALIZATI...

RECEIVER CIRCUIT, A SEMICONDUCTOR APPARATUS AND A SEMICONDUCTOR SYS...

CIRCUIT FOR VOLTAGE OFFSET COMPENSATION

ELECTRONIC DEVICES AND ELECTRONIC SYSTEMS

LOW VOLTAGE DIFFERENTIAL SIGNALING RECEIVER

DETECTION CIRCUIT

DRIVE DEVICE, OPTICAL SYSTEM AND LITHOGRAPHY APPARATUS

SENSOR INTERFACE WITH TEMPERATURE SIGNAL PROCESSING

COMPENSATION FOR REDUNDANT CURRENT LIMIT ARCHITECTURE FOR SAFETY DE...

AUDIO AMPLIFIER CIRCUIT

COMBINATION SCHEME FOR BASELINE WANDER, DIRECT CURRENT LEVEL SHIFTI...

LIGHT SENSOR CIRCUIT

Active Inductor Peaking Buffer with Output Common Mode Control

STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS

METHODS AND APPARATUS FOR COMPLEX-ZERO EQUALIZERS

COMMOM MODE NOISE MEASURMENT IN A DATA COMMUNICATION INTERFACE RECE...

Calibration circuit of differential difference amplifier

BIAS CIRCUIT

ELECTRONIC CIRCUIT AND DOHERTY AMPLIFIER CIRCUIT

PLASMA DIAGNOSTIC CIRCUIT INCLUDING VARIABLE AMPLIFICATION UNIT AND...

PUSH-PULL RF POWER AMPLIFIER CIRCUIT AND PUSH-PULL RF POWER AMPLIFIER

OPERATIONAL TRANSCONDUCTANCE AMPLIFIER WITH BOOSTED TRANSCONDUCTANCE

VARIABLE GAIN AMPLIFIER WITH COMPLEMENTARILY SWITCHED NEUTRALIZED D...

ELECTRONIC COMPARATOR CIRCUIT

TUNABLE DRIVER

WAKE-UP RADIO HAVING STACKED CIRCUIT CONFIGURATION WITH ULTRA-LOW P...

ELECTRICAL CIRCUIT, SINGLE-ENDED AMPLIFIER, AND OPERATING METHOD OF...