by using balancing means

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CPC
H03F3/45766

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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

H03F3/45766by using balancing means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Compact offset drift trim implementation
- Patent number 11,258,414
- Issue date Feb 22, 2022
- Texas Instruments Incorporated
- Viola Schaffer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power, low-noise amplifier with negative feedback loop
- Patent number 11,038,475
- Issue date Jun 15, 2021
- KNU - Industry Cooperation Foundation
- Ku Duck Kwon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit, reception circuit, and semiconductor integrated...
- Patent number 10,742,175
- Issue date Aug 11, 2020
- SOCIONEXT INC.
- Masahiro Kudo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced differential transimpedance amplifier with single ended in...
- Patent number 9,843,297
- Issue date Dec 12, 2017
- Cosemi Technologies, Inc.
- Robert Monroe Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Offset cancellation by biasing the body of a transistor
- Patent number 8,400,337
- Issue date Mar 19, 2013
- Link—A—Media Devices Corporation
- Danfeng Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for offset drift trimming
- Patent number 8,212,606
- Issue date Jul 3, 2012
- Texas Instruments Deutschland GmbH
- Martijn F. Snoeij
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for reducing AM/PM distortion in a polar amplifier
- Patent number 7,957,704
- Issue date Jun 7, 2011
- Broadcom Corporation
- Alireza Zolfaghari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and offset voltage adjusting method
- Patent number 7,940,114
- Issue date May 10, 2011
- Renesas Electronics Corporation
- Jun Fukuhara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier with accurate input offset voltage
- Patent number 7,843,264
- Issue date Nov 30, 2010
- Qualcomm, Incorporated
- Anosh B. Davierwalla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver circuit having compensated offset voltage
- Patent number 7,825,699
- Issue date Nov 2, 2010
- Hynix Semiconductor, Inc
- Tae-Jin Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal receiver and voltage compensation method thereof
- Patent number 7,786,764
- Issue date Aug 31, 2010
- Nanya Technology Corp.
- Wen-Chang Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband active balun circuit based on differential amplifier
- Patent number 7,538,618
- Issue date May 26, 2009
- Electronics and Telecommunications Research Institute
- Seong Su Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driver circuit and method of controlling the same
- Patent number 7,514,969
- Issue date Apr 7, 2009
- NEC Electronics Corporation
- Masashi Nakagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier with zero offset
- Patent number 7,463,087
- Issue date Dec 9, 2008
- International Rectifier Corporation
- Vincent Thiery
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low current offset integrator with signal independent low input cap...
- Patent number 7,385,426
- Issue date Jun 10, 2008
- National Semiconductor Corporation
- Jun Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge balancing method in a current input ADC
- Patent number 7,372,392
- Issue date May 13, 2008
- National Semiconductor Corporation
- Jun Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for forming elements with reduced variation
- Patent number 7,358,809
- Issue date Apr 15, 2008
- J. Scott Elder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit approach for common mode control in high-frequency clocks
- Patent number 7,265,640
- Issue date Sep 4, 2007
- Xilinx, Inc.
- Michael A. Nix
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transconductance amplifier
- Patent number 7,183,848
- Issue date Feb 27, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Didier Salle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias current cancellation for differential amplifiers
- Patent number 7,145,391
- Issue date Dec 5, 2006
- Elantec Semiconductor, Inc.
- Barry Harvey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature-independent amplifier offset trim circuit
- Patent number 7,109,697
- Issue date Sep 19, 2006
- Texas Instruments Incorporated
- Amer Hani Atrash
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Bias current cancellation for differential amplifiers
- Patent number 7,068,106
- Issue date Jun 27, 2006
- Elantec Semiconductor, Inc.
- Barry Harvey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced amplifier and filter using the same
- Patent number 7,042,291
- Issue date May 9, 2006
- Kabushiki Kaisha Toshiba
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced amplifier and filter using the same
- Patent number 6,975,171
- Issue date Dec 13, 2005
- Kabushiki Kaisha Toshiba
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced amplifier and filter using the same
- Patent number 6,919,768
- Issue date Jul 19, 2005
- Kabushiki Kaisha Toshiba
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Offset control circuit
- Patent number 6,882,207
- Issue date Apr 19, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hirokuni Fujiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Balanced amplifier and filter using the same
- Patent number 6,876,256
- Issue date Apr 5, 2005
- Kabushiki Kaisha Toshiba
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced amplifier and filter using the same
- Patent number 6,781,464
- Issue date Aug 24, 2004
- Kabushiki Kaisha Toshiba
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier with independent input offset trim for high a...
- Patent number 6,696,894
- Issue date Feb 24, 2004
- Analog Devices, Inc.
- Yuhong Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adjustable offset voltage circuit
- Patent number 6,549,053
- Issue date Apr 15, 2003
- Analog Devices, Inc.
- Eric M. J. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
COMPACT OFFSET DRIFT TRIM IMPLEMENTATION
- Publication number 20210273620
- Publication date Sep 2, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Viola Schaffer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-POWER, LOW-NOISE AMPLIFIER WITH NEGATIVE FEEDBACK LOOP
- Publication number 20210152135
- Publication date May 20, 2021
- KNU-INDUSTRY COOPERATION FOUNDATION
- Ku Duck Kwon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR OFFSET DRIFT TRIMMING
- Publication number 20110057718
- Publication date Mar 10, 2011
- Texas Instruments Deutschland GmbH
- Martijn F. Snoeij
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL RECEIVER AND VOLTAGE COMPENSATION METHOD THEREOF
- Publication number 20100176871
- Publication date Jul 15, 2010
- Wen-Chang Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER WITH ACCURATE INPUT OFFSET VOLTAGE
- Publication number 20090189694
- Publication date Jul 30, 2009
- QUALCOMM Incorporated
- Anosh B. Davierwalla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND OFFSET VOLTAGE ADJUSTING METHOD
- Publication number 20090027107
- Publication date Jan 29, 2009
- NEC Electronics Corporation
- Jun FUKUHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR REDUCING AM/PM DISTORTION IN A POLAR AMPLIFIER
- Publication number 20080150633
- Publication date Jun 26, 2008
- Alireza Zolfaghari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband active balun circuit based on differential amplifier
- Publication number 20080122538
- Publication date May 29, 2008
- Electronics and Telecommunications Research Institute.
- Seong Su Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiver circuit having compensated offset voltage
- Publication number 20080061840
- Publication date Mar 13, 2008
- Hynix Semiconductor Inc.
- Tae Jin Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Driver circuit and method of controlling the same
- Publication number 20080061847
- Publication date Mar 13, 2008
- NEC Electronics Corporation
- Masashi Nakagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Unilateralized amplifier
- Publication number 20080012640
- Publication date Jan 17, 2008
- Cascade Microtech, Inc.
- Richard Campbell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL AMPLIFIER WITH ZERO OFFSET
- Publication number 20070109043
- Publication date May 17, 2007
- Vincent Thiery
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for calibrating analog circuits using statisti...
- Publication number 20060125563
- Publication date Jun 15, 2006
- J. Scott Elder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential amplifier with high voltage gain and stable common mod...
- Publication number 20060097778
- Publication date May 11, 2006
- Hyuk-Joon Kwon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias current cancellation for differential amplifiers
- Publication number 20060061420
- Publication date Mar 23, 2006
- Elantec Semiconductor, Inc.
- Barry Harvey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Balanced amplifier and filter using the same
- Publication number 20060006942
- Publication date Jan 12, 2006
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bias current cancellation for differential amplifiers
- Publication number 20050270100
- Publication date Dec 8, 2005
- Elantec Semiconductor, Inc.
- Barry Harvey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BALANCED AMPLIFIER AND FILTER USING THE SAME
- Publication number 20050146381
- Publication date Jul 7, 2005
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transconductance amplifier
- Publication number 20050088234
- Publication date Apr 28, 2005
- Didier Salle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Balanced amplifier and filter using the same
- Publication number 20040164795
- Publication date Aug 26, 2004
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Balanced amplifier and filter using the same
- Publication number 20040164794
- Publication date Aug 26, 2004
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Offset control circuit
- Publication number 20040004507
- Publication date Jan 8, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hirokuni Fujiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BALANCING GATE-LEAKAGE CURRENT IN DIFFERENTIAL PAIR CIRCUITS
- Publication number 20030107431
- Publication date Jun 12, 2003
- Stephen H. Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Balanced amplifier and filter using the same
- Publication number 20030095006
- Publication date May 22, 2003
- Takeshi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal conversion circuit for stable differential amplification and...
- Publication number 20020005758
- Publication date Jan 17, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hironori Iga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR AND METHOD OF CONTROLLING AMPLIFIER OUTPUT OFFSET USI...
- Publication number 20020000883
- Publication date Jan 3, 2002
- DAVID F. COX
- H03 - BASIC ELECTRONIC CIRCUITRY

by using balancing means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compact offset drift trim implementation

Low-power, low-noise amplifier with negative feedback loop

Amplifier circuit, reception circuit, and semiconductor integrated...

Balanced differential transimpedance amplifier with single ended in...

Offset cancellation by biasing the body of a transistor

Apparatus and method for offset drift trimming

Method and system for reducing AM/PM distortion in a polar amplifier

Semiconductor device and offset voltage adjusting method

Differential amplifier with accurate input offset voltage

Receiver circuit having compensated offset voltage

Signal receiver and voltage compensation method thereof

Wideband active balun circuit based on differential amplifier

Driver circuit and method of controlling the same

Operational amplifier with zero offset

Low current offset integrator with signal independent low input cap...

Charge balancing method in a current input ADC

Method for forming elements with reduced variation

Circuit approach for common mode control in high-frequency clocks

Transconductance amplifier

Bias current cancellation for differential amplifiers

Temperature-independent amplifier offset trim circuit

Bias current cancellation for differential amplifiers

Balanced amplifier and filter using the same

Balanced amplifier and filter using the same

Balanced amplifier and filter using the same

Offset control circuit

Balanced amplifier and filter using the same

Balanced amplifier and filter using the same

Operational amplifier with independent input offset trim for high a...

Adjustable offset voltage circuit

Patents Applicationslast 30 patents

CIRCUIT FOR VOLTAGE OFFSET COMPENSATION

COMPACT OFFSET DRIFT TRIM IMPLEMENTATION

LOW-POWER, LOW-NOISE AMPLIFIER WITH NEGATIVE FEEDBACK LOOP

APPARATUS AND METHOD FOR OFFSET DRIFT TRIMMING

SIGNAL RECEIVER AND VOLTAGE COMPENSATION METHOD THEREOF

DIFFERENTIAL AMPLIFIER WITH ACCURATE INPUT OFFSET VOLTAGE

SEMICONDUCTOR DEVICE AND OFFSET VOLTAGE ADJUSTING METHOD

METHOD AND SYSTEM FOR REDUCING AM/PM DISTORTION IN A POLAR AMPLIFIER

Wideband active balun circuit based on differential amplifier

Receiver circuit having compensated offset voltage

Driver circuit and method of controlling the same

Unilateralized amplifier

OPERATIONAL AMPLIFIER WITH ZERO OFFSET

Method and apparatus for calibrating analog circuits using statisti...

Differential amplifier with high voltage gain and stable common mod...

Bias current cancellation for differential amplifiers

Balanced amplifier and filter using the same

Bias current cancellation for differential amplifiers

BALANCED AMPLIFIER AND FILTER USING THE SAME

Transconductance amplifier

Balanced amplifier and filter using the same

Balanced amplifier and filter using the same

Offset control circuit

BALANCING GATE-LEAKAGE CURRENT IN DIFFERENTIAL PAIR CIRCUITS

Balanced amplifier and filter using the same

Signal conversion circuit for stable differential amplification and...

APPARATUS FOR AND METHOD OF CONTROLLING AMPLIFIER OUTPUT OFFSET USI...