relating to the Q factor or damping of the resonant circuit

Industry

CPC
H03B2200/0086

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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

H03B2200/0086relating to the Q factor or damping of the resonant circuit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Variable capacitor circuit and digitally-controlled oscillator incl...
- Patent number 11,677,353
- Issue date Jun 13, 2023
- Samsung Electronics Co., Ltd.
- Yongchang Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature oscillator, FSK modulator, and optical module
- Patent number 10,658,974
- Issue date May 19, 2020
- Fujitsu Limited
- Takashi Shiraishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power microelectromechanical system resonator based oscillator...
- Patent number 10,505,497
- Issue date Dec 10, 2019
- Texas Instruments Incorporated
- Bichoy Bahr
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switchable inductor network for wideband circuits
- Patent number 10,447,204
- Issue date Oct 15, 2019
- QUALCOMM Incorporated
- Masoud Moslehi Bajestan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reconfigurable voltage controlled oscillator for supporting multi-m...
- Patent number 9,048,783
- Issue date Jun 2, 2015
- Marvell World Trade Ltd.
- Antonio Liscidini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency oscillating circuit
- Patent number 6,169,461
- Issue date Jan 2, 2001
- Matsushita Electric Industrial Co., Ltd.
- Toshiaki Andoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillation circuit for improving C/N ratio
- Patent number 5,945,884
- Issue date Aug 31, 1999
- Alps Electric Co., Ltd.
- Kenji Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual band voltage controlled oscillator
- Patent number 5,821,820
- Issue date Oct 13, 1998
- Motorola Inc.
- James R. Snider
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage control oscillation circuit using CMOS
- Patent number 5,818,306
- Issue date Oct 6, 1998
- Electronics and Telecommunications Research Institute
- Jong-Ryul Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microstripline resonator useable in a voltage controlled oscillator...
- Patent number 5,805,026
- Issue date Sep 8, 1998
- Murata Manufacturing Co., Ltd.
- Yuji Kuroda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modified Colpitts oscillator for driving an antenna coil and genera...
- Patent number 5,625,327
- Issue date Apr 29, 1997
- Gnuco Technology Corporation
- Gary T. Carroll
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage control type oscillator
- Patent number 5,576,667
- Issue date Nov 19, 1996
- Murata Manufacturing Co., Ltd.
- Shinji Goma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cascaded multi-resonator oscillator having high Q-value
- Patent number 5,561,399
- Issue date Oct 1, 1996
- Telefonaktiebolaget LM Ericsson
- Jacobus Haartsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator with improved sideband noise
- Patent number 5,512,862
- Issue date Apr 30, 1996
- Motorola, Inc.
- Branko Avanic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active filter resonator and system and negative resistance generato...
- Patent number 5,451,915
- Issue date Sep 19, 1995
- Hittite Microwave Corporation
- Peter J. Katzin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low phase noise high frequency integrated oscillator with minimum pins
- Patent number 5,444,422
- Issue date Aug 22, 1995
- Zenith Electronics Corp.
- Victor G. Mycynek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise oscillator
- Patent number 5,218,325
- Issue date Jun 8, 1993
- Motorola, Inc.
- Eric Trelewicz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator with wide modulation bandwidth
- Patent number 5,159,293
- Issue date Oct 27, 1992
- Smiths Industries
- Gerald F. Pulice
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Q enhanced dielectric resonator circuit
- Patent number 5,140,285
- Issue date Aug 18, 1992
- Ail Systems, Inc.
- Leonard D. Cohen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrically controllable oscillator circuit, and electrically cont...
- Patent number 5,117,205
- Issue date May 26, 1992
- U.S. Philips Corporation
- Bram Nauta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flip-chip MMIC oscillator assembly with off-chip coplanar waveguide...
- Patent number 5,087,896
- Issue date Feb 11, 1992
- Hughes Aircraft Company
- Cheng P. Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave oscillation circuit
- Patent number 5,079,524
- Issue date Jan 7, 1992
- Fujitsu Limited
- Hideo Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulator
- Patent number 5,075,643
- Issue date Dec 24, 1991
- Motorola, Inc.
- Stephen B. Einbinder
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizer for frequency agile modem
- Patent number 5,039,956
- Issue date Aug 13, 1991
- AMP Incorporated
- Gerald L. Somer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linearly frequency-modulated high-frequency oscillator with high ex...
- Patent number 4,728,909
- Issue date Mar 1, 1988
- U.S. Philips Corporaton
- Marie-Irene Rudelle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comb generators
- Patent number 4,727,340
- Issue date Feb 23, 1988
- Tektronix, Inc.
- Agoston Agoston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Varactor tuned Colpitts oscillator with compensating varactor for w...
- Patent number 4,593,255
- Issue date Jun 3, 1986
- Sharp Kabushiki Kaisha
- Syuuji Matsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise oscillator operating in the ultra-high frequency range
- Patent number 4,567,449
- Issue date Jan 28, 1986
- Thomson-CSF
- Alain Bert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator for television tuner
- Patent number 4,380,827
- Issue date Apr 19, 1983
- Zenith Radio Corporation
- Frederick H. Moon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable UHF oscillator with harmonic limitation
- Patent number 4,146,850
- Issue date Mar 27, 1979
- Lignes Telegraphoques et Telephoniques (Societe)
- Michel Fache
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE CAPACITOR CIRCUIT AND DIGITALLY-CONTROLLED OSCILLATOR INCL...
- Publication number 20220311382
- Publication date Sep 29, 2022
- Samsung Electronics Co., Ltd.
- Yongchang Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE OSCILLATOR, FSK MODULATOR, AND OPTICAL MODULE
- Publication number 20190326856
- Publication date Oct 24, 2019
- Fujitsu Limited
- Takashi SHIRAISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Switchable Inductor Network For Wideband Circuits
- Publication number 20190089304
- Publication date Mar 21, 2019
- QUALCOMM Incorporated
- Masoud Moslehi Bajestan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSITIVITY VARIABLE LOOP GAIN OSCILLATOR SENSOR SYSTEM
- Publication number 20160268970
- Publication date Sep 15, 2016
- Fred Mirow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR WITH HIGH LOOP GAIN
- Publication number 20140176244
- Publication date Jun 26, 2014
- Quadlink Technology, Ltd.
- Ching-Lung Ti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECONFIGURABLE VOLTAGE CONTROLLED OSCILLATOR FOR SUPPORTING MULTI-M...
- Publication number 20130222070
- Publication date Aug 29, 2013
- Marvell World Trade Ltd.
- Antonio Liscidini
- H03 - BASIC ELECTRONIC CIRCUITRY

relating to the Q factor or damping of the resonant circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Variable capacitor circuit and digitally-controlled oscillator incl...

Quadrature oscillator, FSK modulator, and optical module

Low-power microelectromechanical system resonator based oscillator...

Switchable inductor network for wideband circuits

Reconfigurable voltage controlled oscillator for supporting multi-m...

High-frequency oscillating circuit

Oscillation circuit for improving C/N ratio

Dual band voltage controlled oscillator

Voltage control oscillation circuit using CMOS

Microstripline resonator useable in a voltage controlled oscillator...

Modified Colpitts oscillator for driving an antenna coil and genera...

Voltage control type oscillator

Cascaded multi-resonator oscillator having high Q-value

Oscillator with improved sideband noise

Active filter resonator and system and negative resistance generato...

Low phase noise high frequency integrated oscillator with minimum pins

Low noise oscillator

Voltage-controlled oscillator with wide modulation bandwidth

Q enhanced dielectric resonator circuit

Electrically controllable oscillator circuit, and electrically cont...

Flip-chip MMIC oscillator assembly with off-chip coplanar waveguide...

Microwave oscillation circuit

Frequency modulator

Frequency synthesizer for frequency agile modem

Linearly frequency-modulated high-frequency oscillator with high ex...

Comb generators

Varactor tuned Colpitts oscillator with compensating varactor for w...

Low noise oscillator operating in the ultra-high frequency range

Oscillator for television tuner

Tunable UHF oscillator with harmonic limitation

Patents Applicationslast 30 patents

VARIABLE CAPACITOR CIRCUIT AND DIGITALLY-CONTROLLED OSCILLATOR INCL...

QUADRATURE OSCILLATOR, FSK MODULATOR, AND OPTICAL MODULE

Switchable Inductor Network For Wideband Circuits

SENSITIVITY VARIABLE LOOP GAIN OSCILLATOR SENSOR SYSTEM

VOLTAGE-CONTROLLED OSCILLATOR WITH HIGH LOOP GAIN

RECONFIGURABLE VOLTAGE CONTROLLED OSCILLATOR FOR SUPPORTING MULTI-M...