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)
12/2006
12/13/2006	CN1879291A An oscillator circuit with tuneable signal delay means
12/13/2006	CN1879290A Voltage controlled oscillator having improved phase noise
12/13/2006	CN1877984A Crystal oscillation circuit
12/13/2006	CN1290190C 压控振荡器 Voltage Controlled Oscillator
12/12/2006	US7148763 Integrated circuit including processor and crystal oscillator emulator
12/12/2006	US7148762 Method for adjusting a resonator in an oscillator
12/12/2006	US7148761 GPS receiver devices and compensation methods therefor
12/12/2006	US7148591 Oscillating device
12/12/2006	US7148242 N-formyl hydroxylamine compounds, compositions and methods of use
12/07/2006	WO2006129405A1 Voltage controlled oscillator
12/07/2006	US20060273861 Apparatus for providing an oscillating signal to a load
12/07/2006	US20060273860 Colpitts oscillator
12/05/2006	US7146140 Quadrature oscillator and methods thereof
12/05/2006	US7145416 Resonator device, electronic equipment provided with resonator device and method of manufacturing resonator device
12/05/2006	US7145410 Wireless communication terminal and voltage controlled oscillator therefor
12/05/2006	US7145409 Low power quadrature voltage controlled oscillator using back gate
12/05/2006	US7145408 Resonant clock distribution for very large scale integrated circuits
12/05/2006	US7145407 Radio frequency voltage controlled oscillator
12/05/2006	US7145406 Phase adjusting circuit and oscillator including the same
12/05/2006	US7145405 Planar high frequency oscillator
12/05/2006	US7145404 Injection locked high frequency oscillator
12/05/2006	US7145402 Multi-mode frequency synthesizer with temperature compensation
11/2006
11/30/2006	WO2006127897A2 Surgical delivery devices and methods
11/30/2006	WO2006127442A1 Tunable oscillator having series and parallel tuned resonant circuits
11/30/2006	US20060267701 Method and system for dynamically calculating values for tuning of voltage-controlled crystal oscillators
11/30/2006	US20060267451 Piezoelectric resonator for oscillator and surface mount type piezoelectric oscillator
11/30/2006	DE102005024624B3 Circuit arrangement for generating reference signals, has phase controlled filter between oscillator generator and frequency multiplier, where filter has phase detector and phase controller to set up constant transmission phase of filter
11/29/2006	EP1727275A1 Piezo-oscillator and manufacturing method thereof
11/28/2006	US7142069 Method and circuit arrangement for amplitude regulation of an oscillator signal
11/28/2006	US7142068 Voltage controlled oscillator small in reduction of inductance and Q
11/28/2006	US7142067 Voltage-controlled oscillator, composite module, and communication apparatus
11/28/2006	US7142065 Crystal oscillator device and electronic apparatus using the same
11/23/2006	US20060261906 Modulation method and apparatus with adjustable divisors of the dividers in phase-locked loop
11/23/2006	US20060261905 Methods and apparatus based on coplanar striplines
11/23/2006	US20060261902 Voltage controlled oscillator and wireless transceiver using the same
11/22/2006	CN1866727A Voltage controlled oscillator and wireless transceiver using the same
11/22/2006	CN1286265C Chip quartz oscillator and liquid-phase detector
11/21/2006	US7139548 Semiconductor integrated circuit device and wireless communication system
11/21/2006	US7138881 Fast wake-up crystal oscillating circuit
11/16/2006	WO2006058708A3 Circuit arrangement for generating a complex signal and the use of this circuit arrangement in a high-frequency transmitter or receiver
11/16/2006	US20060255873 Dual-band oscillator
11/16/2006	US20060255872 Oscillator and a PLL circuit using the oscillator
11/16/2006	US20060255871 Inverting amplifier and crystal oscillator having same
11/16/2006	US20060255865 Differential switches for voltage controlled oscillator coarse tuning
11/16/2006	DE10023350B4 Temperaturkompensierter Quarzoszillator A temperature compensated crystal oscillator
11/14/2006	US7135940 Tunable filter and portable telephone
11/14/2006	US7135939 Semiconductor device including an external oscillation circuit
11/14/2006	US7135938 Surface-mount crystal oscillator
11/14/2006	US7135810 Surface mount crystal oscillator
11/14/2006	CA2298927C Aparatus and method for reducing oscillator frequency pulling during am modulation
11/09/2006	WO2005092044A3 Monolithic clock generator and timing/frequency reference
11/09/2006	US20060250193 Integrated CMOS high precision piezo-electrically driven clock
11/08/2006	EP1720246A2 Piezoelectric oscillation circuit
11/08/2006	EP1720034A1 Radar oscillator
11/07/2006	US7132901 Voltage controlled oscillator with varactor-less tuning
11/07/2006	US7132900 High frequency semiconductor integrated circuit device, wireless electric unit and wireless communication system
11/07/2006	US7132888 Large gain range, high linearity, low noise MOS VGA
11/07/2006	US7132737 Package for electronic component and method of manufacturing piezoelectric device
11/02/2006	WO2005022599A3 Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure
11/02/2006	US20060244546 Piezoelectric oscillation circuit
11/02/2006	US20060244545 Timer Circuit With Adaptive Reference
11/02/2006	US20060244265 Wind turbine generator system
11/02/2006	EP1717952A1 Piezoelectric resonator and piezoelectric oscillator
11/02/2006	EP1716634A1 Improvement of the coarse tuning time in pll with lc oscillator
11/02/2006	EP1384286B9 Inverted-f ferroelectric antenna
11/02/2006	DE102005008332B3 Verstärkerschaltung für einen Oszillator in einem definierten Schwingfrequenzbereich und Oszillatorschaltung Amplifier circuit for an oscillator in a defined resonant frequency and oscillator circuit
11/01/2006	CN1856932A Voltage controlled digital analog oscillator and frequency synthesizer using the same
11/01/2006	CN1856931A Methods and apparatus based on coplanar striplines
11/01/2006	CN1855710A Temperature compensation oscillator and method of manufacturing same
11/01/2006	CN1855693A Piezoelectric vibration circuit
11/01/2006	CN1283043C Synchronous signal generator
10/2006
10/31/2006	US7130577 Low noise converter employed in satellite broadcast reception system and receiver apparatus
10/31/2006	US7129801 Interpolative varactor voltage controlled oscillator with constant modulation sensitivity
10/31/2006	US7129799 Piezoelectric vibration element and piezoelectric filter
10/31/2006	US7129798 Oscillator circuit having stable frequency
10/31/2006	US7129792 Apparatus and method for phase lock loop gain control using unit current sources
10/26/2006	WO2006111559A1 Device and method for ultrasonically determining the dynamic elastic modulus of a material
10/26/2006	US20060238266 Voltage controlled oscillator using capacitive degeneration
10/26/2006	US20060238265 Method to differentially control LC voltage-controlled oscillators
10/26/2006	US20060238264 Temperature-compensated crystal oscillator
10/26/2006	US20060238259 Quadrature voltage controlled oscillators with phase shift detector
10/26/2006	US20060238080 Piezoelectric oscillator, manufacturing method thereof, and electronic device
10/26/2006	DE102005018079A1 Funkwellenempfänger Radio wave receiver
10/26/2006	CA2604258A1 Device and method for ultrasonically determining the dynamic elastic modulus of a material
10/25/2006	EP1715577A2 High-stability piezoelectric oscillator
10/25/2006	EP1714389A2 Oscillator circuit, used in particular for mobile radio communication
10/25/2006	EP1714379A1 Programmable radio transceiver
10/25/2006	CN1282275C Circular recess wiveguide oscillator
10/24/2006	US7126435 Voltage controlled oscillator amplitude control circuit
10/24/2006	US7126432 Multi-phase realigned voltage-controlled oscillator and phase-locked loop incorporating the same
10/24/2006	US7126431 Differential delay cell having controllable amplitude output
10/24/2006	US7126385 Differential inverter circuit
10/19/2006	US20060232348 Inductor unit and oscillator using the inductor unit
10/18/2006	EP1713174A2 Oscillator circuit suppressing variation of oscillation frequency
10/18/2006	EP1711999A1 Crystal oscillators
10/18/2006	EP1260021B1 Structural element with an integrated high-frequency circuit
10/18/2006	EP1196993B1 Oscillator circuit
10/18/2006	EP0969591B1 Piezo-oscillator
10/18/2006	CN1849744A Variable impedance circuit using cell arrays
10/18/2006	CN1848667A Ring oscillator for compensating voltage source offset

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