Simultaneous generation by a free-running oscillator of oscillations having different frequencies

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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

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H03B25/00Simultaneous generation by a free-running oscillator of oscillations having different frequencies

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Patents Grantslast 30 patents

Information Patent Grant
Method for generating a plurality of currents each having a frequency
- Patent number 11,232,894
- Issue date Jan 25, 2022
- Thales
- Paolo Bortolotti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-accuracy dual-mode free running oscillator
- Patent number 10,826,467
- Issue date Nov 3, 2020
- NXP B.V.
- Xu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Oscillator
- Patent number 10,425,037
- Issue date Sep 24, 2019
- Nihon Dempa Kogyo Co., Ltd.
- Tomonori Abe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for a distributed transmission line multiplexer f...
- Patent number 9,923,547
- Issue date Mar 20, 2018
- MaxLinear, Inc.
- Wenjian Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multimode oscillator enabling simultaneous monitoring of variations...
- Patent number 9,515,608
- Issue date Dec 6, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Guillaume Gourlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency doubler and related method of generating an oscillating v...
- Patent number 9,444,438
- Issue date Sep 13, 2016
- STMicroelectronics S.r.l.
- Emanuele Depaoli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator having dual topology
- Patent number 9,252,705
- Issue date Feb 2, 2016
- ST-Ericsson SA
- Emmanuel Chataigner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise reduction in MEMS oscillators and related apparatus and methods
- Patent number 9,000,848
- Issue date Apr 7, 2015
- Sand 9, Inc.
- Pritiraj Mohanty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Push-push oscillator circuit
- Patent number 8,994,463
- Issue date Mar 31, 2015
- FREESCALE SEMICONDUCTOR, INC.
- Yin Yi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods for invertible sine-shaping for phase interpo...
- Patent number 8,754,678
- Issue date Jun 17, 2014
- Analog Devices, Inc.
- Robert Schell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared pin resonator oscillators
- Patent number 7,639,094
- Issue date Dec 29, 2009
- Marvell International Ltd.
- Paul Stevenson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple frequency generator for quadrature amplitude modulated com...
- Patent number 7,598,815
- Issue date Oct 6, 2009
- Agere Systems Inc.
- Jinghong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oscillator for outputting different oscillation frequencies
- Patent number 7,598,817
- Issue date Oct 6, 2009
- Fujitsu Media Devices Limited
- Toshimasa Numata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency NLTL comb generator using time domain waveform synt...
- Patent number 7,462,956
- Issue date Dec 9, 2008
- Northrop Grumman Space & Mission Systems Corp.
- Xing Lan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled oscillator for frequency synthesizer
- Patent number 7,292,108
- Issue date Nov 6, 2007
- Alps Electric Co., Ltd.
- Yasuhiro Ikarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low phase noise crystal oscillator with supply noise filtering
- Patent number 7,236,062
- Issue date Jun 26, 2007
- Broadcom Corporation
- Hung-Ming Chien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable, maximum power output, frequency harmonic comb generator
- Patent number 7,193,486
- Issue date Mar 20, 2007
- Northrop Grumman Corporation
- Eric M. Mrozek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency-generator circuit
- Patent number 6,657,508
- Issue date Dec 2, 2003
- Marconi Communications GmbH
- Martin Schallner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuously changing random signal generating arrangement and method
- Patent number 6,573,800
- Issue date Jun 3, 2003
- Electric Boat Corporation
- Marvin E. Rosen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator circuit for a validator
- Patent number 6,556,090
- Issue date Apr 29, 2003
- Mars Incorporated
- David Michael Furneaux
- G07 - CHECKING-DEVICES
Information Patent Grant
Radio receiver and frequency generator for use with digital signal...
- Patent number 6,018,274
- Issue date Jan 25, 2000
- STMicroelectronics Limited
- Philip G. Mattos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-frequency local oscillators
- Patent number 5,748,049
- Issue date May 5, 1998
- Anadigics, Inc.
- John Thomas Bayruns
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency synthesizer
- Patent number 5,668,504
- Issue date Sep 16, 1997
- SGS-Thomson Microelectronics S.A.
- Rui Paulo Rodriques Ramalho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple frequency oscillator
- Patent number 5,627,498
- Issue date May 6, 1997
- Nvision, Inc.
- Charles S. Meyer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Chip type oscillator and oscillation circuit using this oscillator
- Patent number 5,406,230
- Issue date Apr 11, 1995
- Murata Manufacturing Co., Ltd.
- Takashi Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multimode crystal oscillator
- Patent number 5,309,116
- Issue date May 3, 1994
- Frequency Electronics, Inc.
- Charles S. Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual port oscillator for two-stage direct conversion receiver
- Patent number 5,263,197
- Issue date Nov 16, 1993
- Matsushita Communication Industrial Corporation of America
- Yoshiharu Manjo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimode crystal oscillator
- Patent number 5,160,901
- Issue date Nov 3, 1992
- Frequency Electronics, Inc.
- Charles S. Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single transistor dual mode crystal oscillator(U)
- Patent number 4,859,969
- Issue date Aug 22, 1989
- The United States of America as represented by the Secretary of the Army
- Gregory J. Malinowski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Drift-equalized, multi-frequency oscillator
- Patent number 4,573,025
- Issue date Feb 25, 1986
- Motorola, Inc.
- William E. McKinzie
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FREQUENCY DOUBLER AND RELATED METHOD OF GENERATING AN OSCILLATING V...
- Publication number 20140361815
- Publication date Dec 11, 2014
- Emanuele Depaoli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oscillator Having Dual Topology
- Publication number 20140327487
- Publication date Nov 6, 2014
- Emmanuel Chataigner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NOISE REDUCTION IN MEMS OSCILLATORS AND RELATED APPARATUS AND METHODS
- Publication number 20140015616
- Publication date Jan 16, 2014
- Pritiraj Mohanty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PUSH-PUSH OSCILLATOR CIRCUIT
- Publication number 20130141175
- Publication date Jun 6, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Yi Yin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULATOR COMPRISING A DUAL-FREQUENCY OSCILLATOR AND A SYNTHESIZER
- Publication number 20090115546
- Publication date May 7, 2009
- Koninklijke Philips Electronics, N.V.
- Anthony KERSELAERS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High efficiency NLTL comb generator using time domain waveform synt...
- Publication number 20080169846
- Publication date Jul 17, 2008
- Northrop Grumman Corporation
- Xing Lan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oscillator
- Publication number 20080157886
- Publication date Jul 3, 2008
- FUJITSU MEDIA DEVICES LIMITED
- Toshimasa Numata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLE FREQUENCY GENERATOR FOR QUADRATURE AMPLITUDE MODULATED COM...
- Publication number 20080100387
- Publication date May 1, 2008
- Jinghong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low phase noise crystal oscillator with supply noise filtering
- Publication number 20060208814
- Publication date Sep 21, 2006
- Hung-Ming Chien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tunable, maximum power output, frequency harmonic comb generator
- Publication number 20060158277
- Publication date Jul 20, 2006
- Northrop Grumman Corporation
- Eric M. Mrozek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency comb generator for synthesizers
- Publication number 20060105729
- Publication date May 18, 2006
- ALCATEL
- Marco Gris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage controlled oscillator for frequency synthesizer
- Publication number 20050122177
- Publication date Jun 9, 2005
- Alps Electric Co., Ltd.
- Yasuhiro Ikarashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switching circuit and voltage-controlled oscillator including the same
- Publication number 20050093639
- Publication date May 5, 2005
- Gojin Arakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Continuously changing random signal generating arrangement and method
- Publication number 20020190800
- Publication date Dec 19, 2002
- Marvin E. Rosen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency-generator circuit
- Publication number 20020036547
- Publication date Mar 28, 2002
- Martin Schallner
- H03 - BASIC ELECTRONIC CIRCUITRY

Simultaneous generation by a free-running oscillator of oscillations having different frequencies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for generating a plurality of currents each having a frequency

High-accuracy dual-mode free running oscillator

Oscillator

Method and system for a distributed transmission line multiplexer f...

Multimode oscillator enabling simultaneous monitoring of variations...

Frequency doubler and related method of generating an oscillating v...

Oscillator having dual topology

Noise reduction in MEMS oscillators and related apparatus and methods

Push-push oscillator circuit

Apparatus and methods for invertible sine-shaping for phase interpo...

Shared pin resonator oscillators

Multiple frequency generator for quadrature amplitude modulated com...

Oscillator for outputting different oscillation frequencies

High efficiency NLTL comb generator using time domain waveform synt...

Voltage controlled oscillator for frequency synthesizer

Low phase noise crystal oscillator with supply noise filtering

Tunable, maximum power output, frequency harmonic comb generator

Frequency-generator circuit

Continuously changing random signal generating arrangement and method

Oscillator circuit for a validator

Radio receiver and frequency generator for use with digital signal...

Multi-frequency local oscillators

Frequency synthesizer

Multiple frequency oscillator

Chip type oscillator and oscillation circuit using this oscillator

Multimode crystal oscillator

Dual port oscillator for two-stage direct conversion receiver

Multimode crystal oscillator

Single transistor dual mode crystal oscillator(U)

Drift-equalized, multi-frequency oscillator

Patents Applicationslast 30 patents

FREQUENCY DOUBLER AND RELATED METHOD OF GENERATING AN OSCILLATING V...

Oscillator Having Dual Topology

NOISE REDUCTION IN MEMS OSCILLATORS AND RELATED APPARATUS AND METHODS

PUSH-PUSH OSCILLATOR CIRCUIT

MODULATOR COMPRISING A DUAL-FREQUENCY OSCILLATOR AND A SYNTHESIZER

High efficiency NLTL comb generator using time domain waveform synt...

Oscillator

MULTIPLE FREQUENCY GENERATOR FOR QUADRATURE AMPLITUDE MODULATED COM...

Low phase noise crystal oscillator with supply noise filtering

Tunable, maximum power output, frequency harmonic comb generator

Frequency comb generator for synthesizers

Voltage controlled oscillator for frequency synthesizer

Switching circuit and voltage-controlled oscillator including the same

Continuously changing random signal generating arrangement and method

Frequency-generator circuit