H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input

Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466)
12/2009
12/15/2009	US7633360 MEMS resonator having an inner element and an outer element that flex
12/15/2009	US7633352 Integrated tunable resonance circuit
12/15/2009	US7633351 Differential ring oscillator
12/10/2009	WO2009147206A2 Method for operating an oscillating circuit comprising at least two electronic switches, and oscillating circuit
12/10/2009	US20090302961 Resonant actuator
12/10/2009	US20090302960 Oscillating, deflectable micromechanical element and method for use thereof
12/10/2009	US20090302952 Systems And Methods For Distributing A Clock Signal
12/10/2009	US20090302828 Oscillating system and assistant measuring circuit for oscillator
12/09/2009	CN201360238Y Voltage-controlled triple overtone crystal oscillator
12/09/2009	CN201360237Y Constant temperature crystal oscillator
12/08/2009	US7629859 Integrated resonance circuit
12/08/2009	US7629858 Time delay oscillator for integrated circuits
12/08/2009	US7629855 Frequency-selective oscillator
12/03/2009	WO2009145686A1 Dual-band voltage-controlled oscillator arrangement
12/03/2009	US20090296361 Integrated circuit module with temperature compensation crystal oscillator
12/03/2009	US20090295492 Biased varactor networks and methods to use the same
12/03/2009	US20090295491 Carrier Generator
12/03/2009	US20090294638 Nanomechanical Oscillator
12/02/2009	CN100566198C Method for modulating an output voltage of a RF transmitter circuit, and RF transmitter circuit
12/02/2009	CN100566150C Oscillator and semiconductor device
12/02/2009	CN100566132C An oscillator circuit with tuneable signal delay means
12/01/2009	US7626466 Proximity switch and method for operating a proximity switch
12/01/2009	US7626465 Electronic circuitry
12/01/2009	US7626449 Apparatus and method for tuning center frequency of a filter
11/2009
11/26/2009	WO2009142046A1 Piezoelectric oscillator and detecting sensor
11/26/2009	US20090293132 Microprocessor apparatus for secure on-die real-time clock
11/26/2009	US20090289732 Semiconductor integrated circuit device and frequency synthesizer
11/26/2009	US20090289731 Resonator circuit and voltage-controlled oscillator using the same
11/26/2009	US20090289729 Mode selective coupler for whispering-gallery dielectric resonator
11/19/2009	WO2009140585A2 Inductance enhanced rotary traveling wave oscillator circuit and method
11/19/2009	WO2009139102A1 Oscillator
11/19/2009	WO2009138817A1 Voltage-controlled oscillator and radar system
11/19/2009	WO2009138816A1 Oscillator circuit
11/19/2009	US20090284321 Temperature and Process Independent Voltage Controlled Oscillator Circuit
11/19/2009	DE102009021328A1 Temperatur- und Prozess-unabhängige spannungsgesteuerte Oszillatorschaltung Temperature and process independent voltage controlled oscillator circuit
11/18/2009	EP2120333A1 High-frequency voltage-controlled oscillation circuit
11/17/2009	US7619421 Systems and methods for detecting capacitor process variation
11/12/2009	US20090278619 Frequency and/or phase compensated microelectromechanical oscillator
11/11/2009	CN201345638Y High frequency oscillation circuit construction close to switch
11/11/2009	CN100559709C High frequency crystal oscillator and method for generating high frequency signal
11/11/2009	CN100559699C Current-controlled oscillator
11/10/2009	US7616072 Integrated circuit and receiver of a global positioning system (GPS)
11/05/2009	US20090273407 Voltage controlled oscillator having a bandwidth adjusted amplitude control loop
11/05/2009	US20090273406 Mechanically tunable printed resonator
11/03/2009	US7613267 Digitally-synthesized loop filter method and circuit particularly useful for a phase locked loop
11/03/2009	US7612626 Programmable varactor for VCO gain compensation and phase noise reduction
11/03/2009	US7612625 Bang-bang architecture
10/2009
10/29/2009	US20090267700 Timing oscillators and related methods
10/29/2009	US20090267699 Timing oscillators and related methods
10/28/2009	EP1514343B1 An arrangement for low power clock generation
10/28/2009	CN101569088A Multiplying oscillation circuit and wireless device in which the same is installed
10/28/2009	CN101567662A 压控振荡器 Voltage Controlled Oscillator
10/28/2009	CN100555840C Quartz heat sensitive resonance instrument
10/27/2009	US7609123 Direct modulation type voltage-controlled oscillator using MOS varicap
10/27/2009	US7609122 Method and system for calibration of a tank circuit in a phase lock loop
10/27/2009	US7609121 Multiple status e-fuse based non-volatile voltage control oscillator configured for process variation compensation, an associated method and an associated design structure
10/27/2009	US7609120 Voltage-controlled oscillator using LC resonator
10/22/2009	US20090261916 Programmable Filter for LC Tank Voltage Controlled Oscillator (VCO), Design Structure and Method Thereof
10/22/2009	US20090261914 Crystal oscillator circuits
10/21/2009	CN101562912A Safety type home-use electric heating appliance
10/21/2009	CN101561691A Method and device for regulating system frequency of storage device
10/21/2009	CN100553113C Voltage control oscillator
10/20/2009	US7605670 User-definable low cost, low noise, and phase hit insensitive multi-octave-band tunable oscillator
10/20/2009	US7605668 Delay stage with controllably variable capacitive load
10/20/2009	US7605667 Frequency synthesizer with a harmonic locked phase/frequency detector
10/15/2009	US20090257320 Resonator, unit having resonator, oscillator having unit and electronic apparatus having oscillator
10/15/2009	DE102006035204B4 Monolithisch integrierbare Schaltungsanordnung Monolithic integrated circuit
10/14/2009	CN101557197A Oscillation circuit
10/14/2009	CN100550601C Voltage controlled oscillator for frequency synthesizer
10/13/2009	US7602219 Inverting cell
10/08/2009	WO2009123708A1 Constant transconductance oscillator
10/08/2009	US20090253386 Voltage-controlled oscillator (vco)
10/08/2009	US20090251227 Constant gm oscillator
10/07/2009	CN201323551Y Fully-differential voltage-controlled oscillator circuit
10/07/2009	CN101552592A CMOS current automatic control crystal oscillator
10/07/2009	CN100547905C Circulation circuit voltage-controlled oscillator with temperature compensation effect
10/06/2009	US7598821 Amplitude controlled quartz oscillator with broad voltage and temperature range
10/06/2009	US7598820 Magnetic drive for high and low temperature mechanical oscillators used in sensor applications
10/06/2009	US7598819 Electronic circuit with transistors sharing one and the same well
10/06/2009	US7598817 Oscillator for outputting different oscillation frequencies
10/01/2009	WO2009119042A1 Voltage controlled oscillator, and pll circuit and wireless communication device using voltage controlled oscillator
10/01/2009	WO2009118569A1 Microwave cavity sensor
10/01/2009	US20090243743 Varactor bank switching based on anti-parallel branch configuration
10/01/2009	US20090243742 Method and system for frequency tuning based on characterization of an oscillator
10/01/2009	US20090243741 Method and system for processing signals via an oscillator load embedded in an integrated circuit (ic) package
10/01/2009	US20090243739 Multiple status e-fuse based non-volatile voltage control oscillator configured for process variation compensation, an associated method and an associated design structure
10/01/2009	US20090243738 Multiple status e-fuse based non-volatile voltage control oscillator configured for process variation compensation, an associated method and an associated design structure
10/01/2009	US20090243737 MEMS oscillator
10/01/2009	US20090243110 Voltage controlled oscillator
09/2009
09/30/2009	CN101546984A Bias circuit to stabilize oscillation in ring oscillator, oscillator, and method to stabilize oscillation in ring oscillator
09/30/2009	CN100546181C Regulatable filter and portable telephone
09/30/2009	CN100546171C Oscillation circuit and electronic equipment including the oscillation circuit
09/29/2009	US7595701 Crystal oscillator
09/29/2009	US7595700 LC quadrature oscillator having phase and amplitude mismatch compensator
09/24/2009	WO2009116262A1 Synthesizer and reception device
09/24/2009	US20090237169 Dual Synchro-Resonant Electrosurgical Apparatus With Bi-Directional Magnetic Coupling
09/23/2009	CN101542895A Local oscillator, reception device and electronic device using the same
09/23/2009	CN101540584A Precise oscillator
09/23/2009	CN100544502C Data transmission device for hearing aids
09/22/2009	US7592877 Variable frequency oscillator and communication circuit with it

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