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CPC
H03F3/4547

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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

H03F3/4547Mirror types

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light detection device, lidar device including the same, and method...
- Patent number 12,248,066
- Issue date Mar 11, 2025
- Samsung Electronics Co., Ltd.
- Tatsuhiro Otsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method for improving efficiency by use of external indu...
- Patent number 12,249,980
- Issue date Mar 11, 2025
- POTENS SEMICONDUCTOR CORP.
- Wen Nan Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitive sensor assembly and electrical circuit therefor
- Patent number 12,250,520
- Issue date Mar 11, 2025
- Knowles Electronics, LLC
- Shenjie Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method to enhance efficiency of semiconductor device
- Patent number 12,244,279
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Bei-Shing Lien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Array substrate, display apparatus and control method thereof
- Patent number 12,243,500
- Issue date Mar 4, 2025
- Beijing Boe Display Technology Co., Ltd.
- Xiao Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Capacitive amplifier with low kickback from switchable feedback cap...
- Patent number 12,244,278
- Issue date Mar 4, 2025
- Analog Devices International Unlimited Company
- Gerard Mora-Puchalt
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Semi-log preamp with switched gains
- Patent number 12,237,812
- Issue date Feb 25, 2025
- Donald L Baker
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Time interleaved phased array receivers
- Patent number 12,237,857
- Issue date Feb 25, 2025
- Adesto Technologies Corporation
- Cormac O'Sullivan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voice activity detection system and acoustic feature extraction cir...
- Patent number 12,236,976
- Issue date Feb 25, 2025
- NCKU Research and Development Foundation
- Meng-Ju Chiang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Light detection module, light detection method and display device
- Patent number 12,228,454
- Issue date Feb 18, 2025
- BOE Technology Group Co., Ltd.
- Xinshe Yin
- 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
Circuit device and solenoid control device
- Patent number 12,224,115
- Issue date Feb 11, 2025
- Seiko Epson Corporation
- Kei Ishimaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier circuit
- Patent number 12,218,633
- Issue date Feb 4, 2025
- Murata Manufacturing Co., Ltd.
- Satoshi Goto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplification systems and methods with one or more channels
- Patent number 12,218,632
- Issue date Feb 4, 2025
- On-Bright Electronics (Shanghai) Co., Ltd.
- Tingzhi Yuan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-amplifier circuit for optical signals
- Patent number 12,216,002
- Issue date Feb 4, 2025
- Viavi Solutions Inc.
- Christopher Russell Wagner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise amplifiers with gain steps provided by bypass stage and c...
- Patent number 12,212,294
- Issue date Jan 28, 2025
- Skyworks Solutions, Inc.
- Sanjeev Jain
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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
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
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 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
Bias circuit and amplifier device
- Patent number 12,184,251
- Issue date Dec 31, 2024
- Richwave Technology Corp.
- Tien-Yun Peng
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFICATION DEVICE AND MEASUREMENT INSTRUMENT
- Publication number 20250080071
- Publication date Mar 6, 2025
- Hitachi, Ltd
- Ryo KUWANA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NFC DEMODULATION CIRCUIT
- Publication number 20250080072
- Publication date Mar 6, 2025
- STMicroelectronics International N.V.
- Franck MONTAUDON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT FOR MULTI-BAND TRANSMITTING / RECEIVING
- Publication number 20250080154
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- WOOSEOK LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common Mode Interference Suppression In An Amplifier Circuit For A...
- Publication number 20250073450
- Publication date Mar 6, 2025
- IMEC vzw
- Chutham Sawigun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIRECTIONAL COUPLER HAVING WIDE BAND HIGH DIRECTIVITY AND FLAT FREQ...
- Publication number 20250079680
- Publication date Mar 6, 2025
- Bird Technologies Group Inc.
- Daniel Hoshiko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION DEVICE AND METHOD FOR MULTI-FREQUENCY EQUAL-AMPLITUDE...
- Publication number 20250067896
- Publication date Feb 27, 2025
- HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Guohong FU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transimpedance Amplifier with Integrated Reconfigurable Filter
- Publication number 20250070734
- Publication date Feb 27, 2025
- INFINEON TECHNOLOGIES AG
- Peter Unterkircher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER, WIRELESS COMMUNICATION MODULE AND POWER AMPLIFICATION...
- Publication number 20250070729
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Wooseok LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC CAPACITANCE-TO-VOLVAGE OFFSET CANCELLATION
- Publication number 20250070735
- Publication date Feb 27, 2025
- InvenSense, Inc.
- Federico Mazzarella
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PREAMPLIFIER WITH ACTIVE DEADTIME CONTROL CIRCUIT AND METHOD FOR DR...
- Publication number 20250055424
- Publication date Feb 13, 2025
- University Industry Foundation, Yonsei University Wonju Campus
- In Yong KWON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS TO REJECT CURRENT RIPPLE
- Publication number 20250055429
- Publication date Feb 13, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Yuhong Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DE-SKEWING OF DIFFERENTIAL SIGNALS
- Publication number 20250055430
- Publication date Feb 13, 2025
- Dell Products L.P.
- Bhyrav M. MUTNURY
- 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
SINGLE-ENDED AMPLIFIER WITH BIAS STABILIZATION
- Publication number 20250047252
- Publication date Feb 6, 2025
- MACOM Technology Solutions Holdings, Inc.
- Duy NGUYEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSIMPEDANCE AMPLIFIER
- Publication number 20250047253
- Publication date Feb 6, 2025
- Nippon Telegraph and Telephone Corporation
- Hiroaki KATSURAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR DRIVING PATCH ANTENNAS
- Publication number 20250047013
- Publication date Feb 6, 2025
- Skyworks Solutions, Inc.
- Patrick Marcus Naraine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-END-TO-DIFFERENTIAL MICROPHONE CIRCUIT AND ELECTRONIC EQUIPMENT
- Publication number 20250039600
- Publication date Jan 30, 2025
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Dong Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL RECEIVER
- Publication number 20250038862
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Rixiang Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
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
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
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
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
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
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
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
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

Mirror types

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light detection device, lidar device including the same, and method...

Circuit and method for improving efficiency by use of external indu...

Capacitive sensor assembly and electrical circuit therefor

Circuit and method to enhance efficiency of semiconductor device

Array substrate, display apparatus and control method thereof

Capacitive amplifier with low kickback from switchable feedback cap...

Signal processing circuit

Semi-log preamp with switched gains

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

Time interleaved phased array receivers

Voice activity detection system and acoustic feature extraction cir...

Light detection module, light detection method and display device

Peak and gain calibration of a receiver in an isolation product

Circuit device and solenoid control device

Power amplifier circuit

Amplification systems and methods with one or more channels

Dual-amplifier circuit for optical signals

Low noise amplifiers with gain steps provided by bypass stage and c...

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

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

Power amplifying circuit

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

Equalizer for envelope power supply circuitry

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

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

Switched-capacitor amplifier

Amplifying device having high input impedance

Load drive device

Low off-leakage current switch

Bias circuit and amplifier device

Patents Applicationslast 30 patents

AMPLIFICATION DEVICE AND MEASUREMENT INSTRUMENT

NFC DEMODULATION CIRCUIT

ELECTRONIC CIRCUIT FOR MULTI-BAND TRANSMITTING / RECEIVING

Common Mode Interference Suppression In An Amplifier Circuit For A...

DIRECTIONAL COUPLER HAVING WIDE BAND HIGH DIRECTIVITY AND FLAT FREQ...

TRANSMISSION DEVICE AND METHOD FOR MULTI-FREQUENCY EQUAL-AMPLITUDE...

Transimpedance Amplifier with Integrated Reconfigurable Filter

TRANSMITTER, WIRELESS COMMUNICATION MODULE AND POWER AMPLIFICATION...

DYNAMIC CAPACITANCE-TO-VOLVAGE OFFSET CANCELLATION

PREAMPLIFIER WITH ACTIVE DEADTIME CONTROL CIRCUIT AND METHOD FOR DR...

METHODS AND APPARATUS TO REJECT CURRENT RIPPLE

DE-SKEWING OF DIFFERENTIAL SIGNALS

CONTROLLING AMPLIFIER REGULATORS BASED ON AUTOMATIC GAIN CONTROL STATE

SINGLE-ENDED AMPLIFIER WITH BIAS STABILIZATION

TRANSIMPEDANCE AMPLIFIER

SYSTEMS AND METHODS FOR DRIVING PATCH ANTENNAS

SINGLE-END-TO-DIFFERENTIAL MICROPHONE CIRCUIT AND ELECTRONIC EQUIPMENT

OPTICAL RECEIVER

AMPLIFICATION CIRCUIT, MULTI-STAGE AMPLIFIER AND AMPLIFIER

SPLIT PASS DEVICE APPLICATIONS FOR DAC SUPPLY SYSTEMS

DETECTION CIRCUIT

DRIVE DEVICE, OPTICAL SYSTEM AND LITHOGRAPHY APPARATUS

AUDIO AMPLIFIER CIRCUIT

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

LIGHT SENSOR CIRCUIT

STAGGERING GAIN ADJUSTMENTS OF AMPLIFIERS

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

Calibration circuit of differential difference amplifier

PLASMA DIAGNOSTIC CIRCUIT INCLUDING VARIABLE AMPLIFICATION UNIT AND...

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