characterised by the way of implementation of the active amplifying circuit in the differential amplifier

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CPC
H03F3/45076

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Parent Industries

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

Current Industry

H03F3/45076characterised by the way of implementation of the active amplifying circuit in the differential amplifier

Industries

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Patents Grantslast 30 patents

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
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
Voltage amplifier based on cascaded charge pump boosting
- Patent number 12,166,459
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
DC-blocking amplifier with aliasing tone cancellation circuit
- Patent number 12,160,206
- Issue date Dec 3, 2024
- Mediatek Inc.
- Sujith Kumar Billa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parallel input and dynamic cascaded operational transconductance am...
- Patent number 12,143,070
- Issue date Nov 12, 2024
- Richtek Technology Corporation
- Min-Hung Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Amplifier with non-linearity cancellation
- Patent number 12,095,425
- Issue date Sep 17, 2024
- Huawei Technologies Co., Ltd.
- Yaqi Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage amplifier based on cascaded charge pump boosting
- Patent number 12,088,264
- Issue date Sep 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuits and methods for wavelength locking of optical receiver WDM...
- Patent number 12,072,239
- Issue date Aug 27, 2024
- Xilinx, Inc.
- Zhaowen Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-dimensional high-speed equalizer with programmable direct curre...
- Patent number 12,068,893
- Issue date Aug 20, 2024
- NXP USA, INC.
- Xueyang Geng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gallium nitride operational amplifier
- Patent number 12,028,031
- Issue date Jul 2, 2024
- Chang Gung University
- Cher-Ming Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal receiver
- Patent number 12,009,949
- Issue date Jun 11, 2024
- Novatek Microelectronics Corp.
- Hao-Che Hsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for error amplification and processing
- Patent number 11,936,351
- Issue date Mar 19, 2024
- On-Bright Electronics (Shanghai) Co., Ltd.
- Yaozhang Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit with distributed dynamic chopping
- Patent number 11,936,352
- Issue date Mar 19, 2024
- Apple Inc.
- Erhan Ozalevli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit
- Patent number 11,901,867
- Issue date Feb 13, 2024
- Murata Manufacturing Co., Ltd.
- Yuri Honda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transimpedance amplifier and receiver circuit for optical signals w...
- Patent number 11,881,824
- Issue date Jan 23, 2024
- Osram Opto Semiconductors GmbH
- Tim Boescke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Traveling-wave transimpedance amplifier
- Patent number 11,881,827
- Issue date Jan 23, 2024
- CREDO TECHNOLOGY GROUP LIMITED
- Yida Duan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage amplifier based on cascaded charge pump boosting
- Patent number 11,784,617
- Issue date Oct 10, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Driving device and electronic apparatus
- Patent number 11,783,787
- Issue date Oct 10, 2023
- CHIPONE TECHNOLOGY (BEIJING) CO., LTD.
- Zongzhe Xie
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Differential amplifier schemes for sensing memory cells
- Patent number 11,735,234
- Issue date Aug 22, 2023
- Micron Technology, Inc.
- Daniele Vimercati
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for providing a power supply
- Patent number 11,703,901
- Issue date Jul 18, 2023
- STMicroelectronics (Grenoble 2) SAS
- Jean Camiolo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage converter and class-D amplifier
- Patent number 11,632,088
- Issue date Apr 18, 2023
- ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC.
- Yang-Jing Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bridge sensor biasing and readout system
- Patent number 11,604,234
- Issue date Mar 14, 2023
- Melexis Technologies NV
- Johan Raman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and potential measurement apparatus
- Patent number 11,606,071
- Issue date Mar 14, 2023
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Yuri Kato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit with dynamic offset calibration
- Patent number 11,588,455
- Issue date Feb 21, 2023
- Apple Inc.
- Erhan Ozalevli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for canceling receiver input offset in distanc...
- Patent number 11,581,860
- Issue date Feb 14, 2023
- Hyundai Mobis Co., Ltd.
- Yoon Ji Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with non-linearity cancellation
- Patent number 11,581,856
- Issue date Feb 14, 2023
- Huawei Technologies Co., Ltd.
- Yaqi Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier and direct current voltage level control method
- Patent number 11,558,021
- Issue date Jan 17, 2023
- Realtek Semiconductor Corporation
- Yi-Shao Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage generation circuit and input buffer including the voltage g...
- Patent number 11,550,347
- Issue date Jan 10, 2023
- SK hynix Inc.
- Jin Ha Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency-selective common-mode control and output stage biasing in...
- Patent number 11,522,509
- Issue date Dec 6, 2022
- Cirrus Logic, Inc.
- Xin Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-linearity differential to single ended buffer amplifier
- Patent number 11,502,649
- Issue date Nov 15, 2022
- Mediatek Inc.
- Fong-Wen Lee
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

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
NOISE CANCELLATION CIRCUIT
- Publication number 20240364285
- Publication date Oct 31, 2024
- Apple Inc.
- Tao SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH CAPABILITY OF GAIN COMPENSATION AND PIPELINED ANALOG...
- Publication number 20240339975
- Publication date Oct 10, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- Jian-Ru LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
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
POWER AMPLIFIER CIRCUIT, POWER AMPLIFIER APPARATUS, AND IMPEDANCE M...
- Publication number 20240313718
- Publication date Sep 19, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuri HONDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW SECOND HARMONIC SINGLE ENDED CLASS AB AMPLIFIER
- Publication number 20240291451
- Publication date Aug 29, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ravikumar PATTIPAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING
- Publication number 20240250648
- Publication date Jul 25, 2024
- On-Bright Electronics (Shanghai) Co., Ltd.
- YAOZHANG CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING
- Publication number 20240250649
- Publication date Jul 25, 2024
- On-Bright Electronics (Shanghai) Co., Ltd.
- YAOZHANG CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TWO-DIMENSIONAL HIGH-SPEED EQUALIZER WITH PROGRAMMABLE DIRECT CURRE...
- Publication number 20240223411
- Publication date Jul 4, 2024
- NXP USA, Inc.
- Xueyang Geng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential To Single-Ended Summation Circuit With Improved Common...
- Publication number 20240171144
- Publication date May 23, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Ravikumar Pattipaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER AND A DATA DRIVING DEVICE
- Publication number 20240146263
- Publication date May 2, 2024
- LX Semicon Co., Ltd.
- Sang Duk YU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME
- Publication number 20240128930
- Publication date Apr 18, 2024
- LX Semicon Co., Ltd.
- Yong Sung AHN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIFFERENTIAL SIGNALING CIRCUIT FOR CORRECTING FOR DUTY CHANGE DUE T...
- Publication number 20240128935
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Jehoon KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER MODULE
- Publication number 20240113666
- Publication date Apr 4, 2024
- MURATA MANUFACTURING CO., LTD.
- Kenichi SHIMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING
- Publication number 20230421124
- Publication date Dec 28, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Application
VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING
- Publication number 20230387871
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chin-Ho Chang
- G11 - INFORMATION STORAGE
Information Patent Application
LOW-VOLTAGE HIGH-SPEED PROGRAMMABLE EQUALIZATION CIRCUIT
- Publication number 20230370038
- Publication date Nov 16, 2023
- Xiamen UX High-Speed IC Co., Ltd.
- Faming Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER
- Publication number 20230327619
- Publication date Oct 12, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- SHIH-HSIUNG HUANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT AND SENSOR CIRCUIT
- Publication number 20230318550
- Publication date Oct 5, 2023
- Kabushiki Kaisha Toshiba
- Akira YAMAUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH NON-LINEARITY CANCELLATION
- Publication number 20230198476
- Publication date Jun 22, 2023
- Huawei Technologies Co., Ltd
- Yaqi Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Traveling-Wave Transimpedance Amplifier
- Publication number 20230188106
- Publication date Jun 15, 2023
- CREDO TECHNOLOGY GROUP LIMITED
- Yida DUAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal receiving apparatus and programmable gain amplifier having m...
- Publication number 20230179156
- Publication date Jun 8, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- Yun-Tse CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL RECEIVER
- Publication number 20230121521
- Publication date Apr 20, 2023
- NOVATEK MICROELECTRONICS CORP.
- Hao-Che Hsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEPTION CIRCUIT
- Publication number 20230038083
- Publication date Feb 9, 2023
- Sony Semiconductor Solutions Corporation
- HIROSHI NAKAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GALLIUM NITRIDE OPERATIONAL AMPLIFIER
- Publication number 20230039249
- Publication date Feb 9, 2023
- Chang Gung University
- Cher-Ming TAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DRIVING APPARATUS AND ELECTRONIC DEVICE
- Publication number 20220335906
- Publication date Oct 20, 2022
- Chipone Technology (Beijing) Co., Ltd.
- Zongzhe XIE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VOLTAGE GENERATION CIRCUIT AND INPUT BUFFER INCLUDING THE VOLTAGE G...
- Publication number 20220308608
- Publication date Sep 29, 2022
- SK HYNIX INC.
- Jin Ha Hwang
- G05 - CONTROLLING REGULATING
Information Patent Application
FREQUENCY-SELECTIVE COMMON-MODE CONTROL AND OUTPUT STAGE BIASING IN...
- Publication number 20220286098
- Publication date Sep 8, 2022
- Cirrus Logic International Semiconductor Ltd.
- Xin Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER HAVING IMPROVED SLEW RATE
- Publication number 20220286091
- Publication date Sep 8, 2022
- DB HITEK CO., LTD.
- Mun Gyu KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE FOR PROVIDING A POWER SUPPLY
- Publication number 20220261024
- Publication date Aug 18, 2022
- STMicroelectronics (Grenoble 2) SAS
- Jean CAMIOLO
- G06 - COMPUTING CALCULATING COUNTING

characterised by the way of implementation of the active amplifying circuit in the differential amplifier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Differential amplifier and a data driving device

Amplifier having improved slew rate

Voltage amplifier based on cascaded charge pump boosting

DC-blocking amplifier with aliasing tone cancellation circuit

Parallel input and dynamic cascaded operational transconductance am...

Amplifier with non-linearity cancellation

Voltage amplifier based on cascaded charge pump boosting

Circuits and methods for wavelength locking of optical receiver WDM...

Two-dimensional high-speed equalizer with programmable direct curre...

Gallium nitride operational amplifier

Signal receiver

Systems and methods for error amplification and processing

Amplifier circuit with distributed dynamic chopping

Differential amplifier circuit

Transimpedance amplifier and receiver circuit for optical signals w...

Traveling-wave transimpedance amplifier

Voltage amplifier based on cascaded charge pump boosting

Driving device and electronic apparatus

Differential amplifier schemes for sensing memory cells

Device for providing a power supply

Voltage converter and class-D amplifier

Bridge sensor biasing and readout system

Semiconductor device and potential measurement apparatus

Amplifier circuit with dynamic offset calibration

Apparatus and method for canceling receiver input offset in distanc...

Amplifier with non-linearity cancellation

Operational amplifier and direct current voltage level control method

Voltage generation circuit and input buffer including the voltage g...

Frequency-selective common-mode control and output stage biasing in...

High-linearity differential to single ended buffer amplifier

Patents Applicationslast 30 patents

VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

NOISE CANCELLATION CIRCUIT

AMPLIFIER WITH CAPABILITY OF GAIN COMPENSATION AND PIPELINED ANALOG...

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

POWER AMPLIFIER CIRCUIT, POWER AMPLIFIER APPARATUS, AND IMPEDANCE M...

LOW SECOND HARMONIC SINGLE ENDED CLASS AB AMPLIFIER

SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING

SYSTEMS AND METHODS FOR ERROR AMPLIFICATION AND PROCESSING

TWO-DIMENSIONAL HIGH-SPEED EQUALIZER WITH PROGRAMMABLE DIRECT CURRE...

Differential To Single-Ended Summation Circuit With Improved Common...

DIFFERENTIAL AMPLIFIER AND A DATA DRIVING DEVICE

DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME

DIFFERENTIAL SIGNALING CIRCUIT FOR CORRECTING FOR DUTY CHANGE DUE T...

AMPLIFIER MODULE

VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

LOW-VOLTAGE HIGH-SPEED PROGRAMMABLE EQUALIZATION CIRCUIT

AMPLIFIER

AMPLIFIER CIRCUIT AND SENSOR CIRCUIT

AMPLIFIER WITH NON-LINEARITY CANCELLATION

Traveling-Wave Transimpedance Amplifier

Signal receiving apparatus and programmable gain amplifier having m...

SIGNAL RECEIVER

RECEPTION CIRCUIT

GALLIUM NITRIDE OPERATIONAL AMPLIFIER

DRIVING APPARATUS AND ELECTRONIC DEVICE

VOLTAGE GENERATION CIRCUIT AND INPUT BUFFER INCLUDING THE VOLTAGE G...

FREQUENCY-SELECTIVE COMMON-MODE CONTROL AND OUTPUT STAGE BIASING IN...

AMPLIFIER HAVING IMPROVED SLEW RATE

DEVICE FOR PROVIDING A POWER SUPPLY