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)
12/2007
12/19/2007	CN200994118Y Frequency compensating oscillator
12/19/2007	CN100356686C Oscillator using guide circuit to increase responding speed
12/18/2007	US7310506 Differential voltage control oscillator including radio-frequency switching circuits
12/18/2007	US7310069 Antenna for tire pressure monitoring wheel electronic device
12/18/2007	US7310024 High stability double oven crystal oscillator
12/13/2007	WO2007142035A1 Differential oscillation device, and modulator
12/13/2007	WO2007141049A2 Oscillator circuit comprising acoustic single-port surface wave resonators
12/13/2007	US20070285185 Self calibrating rc oscillator
12/13/2007	US20070285184 Fully Integrated Tuneable Spin Torque Device For Generating An Oscillating Signal And Method For Tuning Such Apparatus
12/13/2007	DE19983298B4 Ofengesteuerte Quarzresonatoranordnung und Oszillatoranordnung Oven-controlled oscillator arrangement and Quarzresonatoranordnung
12/12/2007	EP1523806B1 Ring oscillator with frequency stabilization
12/12/2007	CN100355199C Voltage-controlled oscillator, combined module and communication
12/12/2007	CN100355198C Automatic tuning of VCO
12/11/2007	US7307581 Mounting structure of high-frequency semiconductor apparatus and its production method
12/11/2007	US7307486 Low-latency start-up for a monolithic clock generator and timing/frequency reference
12/11/2007	US7307482 Ring oscillator setting apparatus and method depending on environmental changes of an image formation apparatus
12/06/2007	US20070279141 Oscillator circuit having temperature and supply voltage compensation
12/06/2007	US20070279140 Flap Type Nano/Micro Mechanical Device and Fabrication Method Thereof
12/06/2007	US20070279139 Integrated differential oscillator circuit
12/06/2007	DE202007011745U1 MOSFET/IGBT-Oszillatorschaltung für parallelgespeiste Leistungsoszillatoren MOSFET / IGBT oscillator circuit for parallel-fed power oscillators
12/05/2007	CN101083449A Function generation circuit
12/05/2007	CN100353676C Wireless communication circuit
12/05/2007	CN100353672C Pll电路 Pll circuit
12/05/2007	CN100353661C Intermediate frequency reference source
12/05/2007	CN100353280C Frequency adjustment circuit
12/04/2007	US7304548 Differential voltage controlled oscillator using complementary transistors cross-coupled in series, and transceiver using the same
11/2007
11/28/2007	EP1421689B8 Differential ring oscillator stage
11/28/2007	CN101079591A Quartz heat sensitive resonance instrument
11/28/2007	CN101078908A Inexpensive low phase noise high speed stabilized time base
11/27/2007	US7302236 Radio communication method and system for performing communication among a plurality of radio communication terminals
11/27/2007	US7301584 Dual mode tuning arrangement
11/27/2007	US7301414 PLL circuit, radio-communication equipment and method of oscillation frequency control
11/27/2007	US7301412 Variable capacity circuit and control method of variable capacity circuit
11/27/2007	US7301411 Voltage-controlled oscillator circuit with analogue and digital actuation
11/27/2007	US7301410 Hybrid current-starved phase-interpolation circuit for voltage-controlled devices
11/27/2007	US7301407 Capacitor bank and voltage controlled oscillator having the same
11/22/2007	US20070268083 Systems and methods for multi-range clock generation
11/22/2007	US20070268082 Oscillation circuit
11/22/2007	US20070268077 Radio frequency coil arrangement for magnetic resonance measurements and probe head for measuring resonance signals by utilizing such a radio frequency coil arrangement
11/22/2007	US20070268076 Apparatus and method for phase lock gain control using unit current sources
11/22/2007	DE102006023353A1 Integrierter Schwingkreis Integrated resonant circuit
11/22/2007	DE102006023352A1 Integrierter abstimmbarer Schwingkreis Integrated tunable resonant circuit
11/22/2007	DE102004056262B4 Steckverbindung für Koaxialkabel an ein YIG-Filter oder einen YIG-Oszillator und Verfahren zu deren Montage Connector for coaxial cable to a YIG filter or YIG oscillator and methods for their mounting
11/21/2007	EP1858156A1 Voltage controlled oscillator
11/21/2007	EP1858155A1 Integrated resonator circuit
11/21/2007	EP1514351B1 Lc oscillator with wide tuning range and low phase noise
11/21/2007	CN101076940A Clock signal generator and wireless base station
11/21/2007	CN101075802A Oscillator circuit
11/21/2007	CN101075801A Oscillator circuit
11/20/2007	US7298225 Signal modulated voltage controlled oscillator system
11/20/2007	US7298224 Amplifier circuit for an oscillator in a defined oscillating frequency range and oscillator circuit
11/20/2007	US7298069 Crystal unit
11/14/2007	CN200976565Y Sine wave signal generating circuit
11/14/2007	CN101073202A Oscillator circuit, used in particular for mobile radio communication
11/13/2007	US7295081 Time delay oscillator for integrated circuits
11/13/2007	US7295079 Current-controlled oscillator
11/13/2007	US7295078 High-speed, accurate trimming for electronically trimmed VCO
11/13/2007	US7295076 Synchronously coupled oscillator
11/08/2007	WO2007126537A2 Oscillator system having a plurality of microelectromechanical resonators and method of designing controlling or operating same
11/08/2007	US20070257742 Source coupled differential complementary colpitts oscillator
11/08/2007	US20070257741 Electronic apparatus
11/08/2007	US20070257740 Microelectromechanical multi-stage oscillator
11/08/2007	US20070257736 Regeneration Device for Rotary Traveling Wave Oscillator
11/08/2007	DE102006028669A1 Electrically tunable oscillator`s non-linear characteristics determining method, involves verifying and correcting frequency of frequency signals by frequency-tuning of spectrum analyzer in frequency range
11/07/2007	EP1852969A1 Negative resistance input amplifier circuit and oscillation circuit
11/07/2007	EP1852968A1 Source coupled differential complementary colpitts oscillator
11/07/2007	CN101069341A Piezoelectric vibrator with multi acting vibrator
11/07/2007	CN100347950C Latch system containing an actuation module for lifting negative value of resistance
11/06/2007	US7292698 Data transmission device for hearing aids
11/06/2007	US7292119 Phase locked loop frequency synthesizer
11/06/2007	US7292115 Method to differentially control LC voltage-controlled oscillators
11/06/2007	US7292114 Low-noise high-stability crystal oscillator
11/06/2007	US7292113 Multi-octave band tunable coupled-resonator oscillator
11/06/2007	US7292112 Whispering gallery oscillator
11/06/2007	US7292108 Voltage controlled oscillator for frequency synthesizer
11/06/2007	US7291959 Buffer layer formed above a base substrate anda piezoelectric film of a relaxor material of a perovskite type formed above the buffer layer; the perovskite buffer of oxides of Lead, Zirconium, Titanium and Niobium
11/01/2007	US20070252655 Surface mount crystal oscillator
10/2007
10/31/2007	CN101064494A Frequency adjustable crystal oscillating circuit
10/30/2007	US7289003 Method and apparatus for amplitude control using dynamic biasing in a voltage controlled oscillator
10/30/2007	US7289002 Complementary metal oxide semiconductor voltage controlled oscillator
10/30/2007	US7289001 Dielectric substrate for oscillator
10/30/2007	US7287840 Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator and electronic apparatus
10/25/2007	WO2007119276A1 High-frequency oscillator and electronic device
10/25/2007	WO2007118597A1 Integrated oscillator circuit having at least two resonant circuits
10/25/2007	US20070247248 Controller for oscillator
10/25/2007	US20070247247 High stability fast start up oscillator for implants
10/25/2007	US20070247246 Oscillator system having a plurality of microelectromechanical resonators and method of designing, controlling or operating the same
10/25/2007	US20070247245 Oscillator system having a plurality of microelectromechanical resonators and method of designing, controlling or operating same
10/25/2007	US20070247244 Voltage-Controlled Oscillator
10/25/2007	US20070247243 Microwave Oscillator Tuned With a Ferromagnetic Thin Film
10/25/2007	US20070247238 Apparatus and method for phase lock loop gain control
10/25/2007	US20070247237 Technique for reducing capacitance of a switched capacitor array
10/23/2007	US7286024 Voltage-controlled oscillator with differential output
10/23/2007	US7286023 Crystal oscillation circuit with frequency regulation
10/23/2007	US7286022 Resistor-capacitor (RC) oscillator insensitive to process, voltage, and temperature variances
10/18/2007	WO2007036820A3 Oscillator based on piezoresistive resonators
10/18/2007	US20070241834 Frequency fine- tuning circuit and voltage-controlled oscillator including the same
10/18/2007	US20070241831 Supply voltage controlled voltage and temperature compensated oscillator
10/18/2007	US20070241830 Surface mount crystal oscillator and method of manufacturing same
10/18/2007	US20070241829 Oscillation circuit

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