Measures to linearise or reduce distortion of oscillator characteristics

Industry

CPC
H03B2200/0092

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Parent Industries

HELECTRICITY H03Electronic circuits H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER GENERATION OF NOISE BY SUCH CIRCUITS H03B2200/00Indexing scheme relating to details of oscillators covered by H03B

Current Industry

H03B2200/0092Measures to linearise or reduce distortion of oscillator characteristics

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multi-core oscillator with transient supply voltage assisted mode s...
- Patent number 11,909,355
- Issue date Feb 20, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-core oscillator with transient supply voltage assisted mode s...
- Patent number 11,817,823
- Issue date Nov 14, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit with shunt path
- Patent number 10,574,181
- Issue date Feb 25, 2020
- Microsoft Technology Licensing, LLC
- Julia Jacinta Busono
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital modulating device, frequency doubling modulator thereof and...
- Patent number 10,305,427
- Issue date May 28, 2019
- National Chi Nan University
- Yo-Sheng Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Highly linear-gain oscillator
- Patent number 9,705,712
- Issue date Jul 11, 2017
- QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
- Shuja Hussain Andrabi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator, electronic apparatus, and moving object
- Patent number 9,537,448
- Issue date Jan 3, 2017
- Seiko Epson Corporation
- Akihiro Fukuzawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency sweep signal generator, frequency component analysis appa...
- Patent number 9,143,313
- Issue date Sep 22, 2015
- NEC Corporation
- Masaki Kitsunezuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimation and compensation of oscillator nonlinearities
- Patent number 8,098,104
- Issue date Jan 17, 2012
- Infineon Technologies AG
- Christian Wicpalek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator
- Patent number 7,675,377
- Issue date Mar 9, 2010
- Asahi Kasei EMD Corporation
- Tomoaki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable capacitance circuit arrangement
- Patent number 7,358,825
- Issue date Apr 15, 2008
- Intel Corporation
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable capacitance circuit arrangement
- Patent number 7,358,824
- Issue date Apr 15, 2008
- Intel Corporation
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator and a PLL circuit using the oscillator
- Patent number 7,342,464
- Issue date Mar 11, 2008
- Matsushita Electric Industrial Co., Ltd.
- Takuo Hino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Nonlinear pulse oscillator methods and apparatus
- Patent number 7,339,440
- Issue date Mar 4, 2008
- President and Fellows of Harvard College
- David Ricketts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable capacitance circuit arrangement
- Patent number 7,187,247
- Issue date Mar 6, 2007
- Intel Corporation
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and an apparatus for controlling an oscillator for generatin...
- Patent number 6,104,250
- Issue date Aug 15, 2000
- CelsiusTech Electronics AB
- Christer Eckersten
- G01 - MEASURING TESTING
Information Patent Grant
Frequency multiplier with fundamental wave reflection
- Patent number 6,066,997
- Issue date May 23, 2000
- Denso Corporation
- Kazuoki Matsugatani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Embedded voltage controlled oscillator with minimum sensitivity to...
- Patent number 5,847,616
- Issue date Dec 8, 1998
- Tritech Microelectronics International, Ltd.
- Maisy Mun Lan Ng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multistage voltage converter for voltage controlled oscillator
- Patent number 5,821,824
- Issue date Oct 13, 1998
- National Semiconductor Corporation
- Ray Alan Mentzer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device of the phase-locked loop type for demodulating a frequency-m...
- Patent number 5,786,726
- Issue date Jul 28, 1998
- U.S. Philips Corporation
- Pascal Lemasson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High resolution imaging radar linear frequency modulation bandwidth...
- Patent number 5,777,574
- Issue date Jul 7, 1998
- Northrop Grumman Corporation
- John P. Robinson
- G01 - MEASURING TESTING
Information Patent Grant
Voltage controlled oscillator and voltage controlled delay circuit
- Patent number 5,767,748
- Issue date Jun 16, 1998
- Kabushiki Kaisha Toshiba
- Takehiko Nakao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully integrated voltage-controlled crystal oscillator
- Patent number 5,764,112
- Issue date Jun 9, 1998
- MicroClock Incorporated
- Jagdeep Bal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear swept frequency generator
- Patent number 5,751,747
- Issue date May 12, 1998
- California Institute of Technology
- George F. Lutes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear ramp generator having two voltage controlled current sources
- Patent number 5,642,066
- Issue date Jun 24, 1997
- Ail System, Inc.
- Peter J. Burke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator with improved tuning linearity
- Patent number 5,565,821
- Issue date Oct 15, 1996
- Nokia Mobile Phones Ltd.
- Simo Murtojarvi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear chirp generation using VCO tuning with polynomial predistortion
- Patent number 5,557,241
- Issue date Sep 17, 1996
- Ail Systems, Inc.
- Peter J. Burke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuit having a linearised and symmetrized response, an...
- Patent number 5,550,545
- Issue date Aug 27, 1996
- Valeo Electronique
- Charles Rydel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital synthesizer controlled microwave frequency signal source
- Patent number 5,521,532
- Issue date May 28, 1996
- Tektronix, Inc.
- Linley F. Gumm
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator, synthesizer tuner circuit and AM synchronous detect cir...
- Patent number 5,481,227
- Issue date Jan 2, 1996
- Sony Corporation
- Kenji Komori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic oscillator with transmission line tuning of phase noise...
- Patent number 5,473,287
- Issue date Dec 5, 1995
- Micronetics, Inc.
- David F. Robbins
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR SIGNAL SYNTHESIS COMPENSATING THE FREQUENCY O...
- Publication number 20240364263
- Publication date Oct 31, 2024
- SKAIChips Co., Ltd.
- Kang Yoon LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...
- Publication number 20230091463
- Publication date Mar 23, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...
- Publication number 20230090770
- Publication date Mar 23, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINEARIZATION OF CHIRP IN COHERENT LIDAR SYSTEMS
- Publication number 20220365213
- Publication date Nov 17, 2022
- VELODYNE LIDAR USA, INC.
- Sunil Khatana
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT WITH SHUNT PATH
- Publication number 20190356268
- Publication date Nov 21, 2019
- Microsoft Technology Licensing, LLC
- Julia Jacinta BUSONO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL MODULATING DEVICE, FREQUENCY DOUBLING MODULATOR THEREOF AND...
- Publication number 20180254743
- Publication date Sep 6, 2018
- National Chi Nan University
- Yo-Sheng LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-power data acquisition system and sensor interface
- Publication number 20150066438
- Publication date Mar 5, 2015
- BROADCOM CORPORATION
- Todd Lee Brooks
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY SWEEP SIGNAL GENERATOR, FREQUENCY COMPONENT ANALYSIS APPA...
- Publication number 20140185726
- Publication date Jul 3, 2014
- NEC Corporation
- Masaki Kitsunezuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Highly Linear-Gain Oscillator
- Publication number 20130141176
- Publication date Jun 6, 2013
- Cambridge Silicon Radio Limited
- Shuja Hussain Andrabi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Estimation and Compensation of Oscillator Nonlinearities
- Publication number 20110084769
- Publication date Apr 14, 2011
- Christian Wicpalek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage controlled oscillator
- Publication number 20090066433
- Publication date Mar 12, 2009
- Tomoaki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR VCO LINEARIZATION
- Publication number 20080111642
- Publication date May 15, 2008
- Jose Bohorquez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Network
- Publication number 20070030086
- Publication date Feb 8, 2007
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Network
- Publication number 20070030087
- Publication date Feb 8, 2007
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oscillator and a PLL circuit using the oscillator
- Publication number 20060255872
- Publication date Nov 16, 2006
- Takuo Hino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Nonlinear pulse oscillator methods and apparatus
- Publication number 20060114550
- Publication date Jun 1, 2006
- David Ricketts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Network
- Publication number 20050128008
- Publication date Jun 16, 2005
- Zarlink Semiconductor Limited
- Colin Leslie Perry
- H03 - BASIC ELECTRONIC CIRCUITRY

Measures to linearise or reduce distortion of oscillator characteristics

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-core oscillator with transient supply voltage assisted mode s...

Multi-core oscillator with transient supply voltage assisted mode s...

Circuit with shunt path

Digital modulating device, frequency doubling modulator thereof and...

Highly linear-gain oscillator

Oscillator, electronic apparatus, and moving object

Frequency sweep signal generator, frequency component analysis appa...

Estimation and compensation of oscillator nonlinearities

Voltage controlled oscillator

Variable capacitance circuit arrangement

Variable capacitance circuit arrangement

Oscillator and a PLL circuit using the oscillator

Nonlinear pulse oscillator methods and apparatus

Variable capacitance circuit arrangement

Method and an apparatus for controlling an oscillator for generatin...

Frequency multiplier with fundamental wave reflection

Embedded voltage controlled oscillator with minimum sensitivity to...

Multistage voltage converter for voltage controlled oscillator

Device of the phase-locked loop type for demodulating a frequency-m...

High resolution imaging radar linear frequency modulation bandwidth...

Voltage controlled oscillator and voltage controlled delay circuit

Fully integrated voltage-controlled crystal oscillator

Linear swept frequency generator

Linear ramp generator having two voltage controlled current sources

Voltage controlled oscillator with improved tuning linearity

Linear chirp generation using VCO tuning with polynomial predistortion

Electronic circuit having a linearised and symmetrized response, an...

Digital synthesizer controlled microwave frequency signal source

Oscillator, synthesizer tuner circuit and AM synchronous detect cir...

Electronic oscillator with transmission line tuning of phase noise...

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR SIGNAL SYNTHESIS COMPENSATING THE FREQUENCY O...

MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...

MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...

LINEARIZATION OF CHIRP IN COHERENT LIDAR SYSTEMS

CIRCUIT WITH SHUNT PATH

DIGITAL MODULATING DEVICE, FREQUENCY DOUBLING MODULATOR THEREOF AND...

Low-power data acquisition system and sensor interface

FREQUENCY SWEEP SIGNAL GENERATOR, FREQUENCY COMPONENT ANALYSIS APPA...

Highly Linear-Gain Oscillator

Estimation and Compensation of Oscillator Nonlinearities

Voltage controlled oscillator

APPARATUS AND METHODS FOR VCO LINEARIZATION

Network

Network

Oscillator and a PLL circuit using the oscillator

Nonlinear pulse oscillator methods and apparatus

Network