| Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466) |
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| 08/11/2011 | US20110193645 Piezoelectric vibrator and oscillator using the same |
| 08/11/2011 | US20110193644 Piezoelectric vibrator and oscillator using the same |
| 08/11/2011 | US20110193643 Method of manufacturing package and method of manufacturing piezoelectric vibrator |
| 08/11/2011 | US20110193642 Piezoelectric vibrator and oscillator using the same |
| 08/11/2011 | US20110193641 Low noise oscillators |
| 08/11/2011 | US20110193569 Oscillator Circuit with RF Suppression |
| 08/11/2011 | US20110191996 Method for manufacturing quartz crystal resonator, quartz crystal unit and quartz crystal oscillator |
| 08/10/2011 | CN1909361B Low-noise frequency fine-tuning |
| 08/10/2011 | CN101388647B System for prolonging highly stable crystal oscillator life and method thereof |
| 08/04/2011 | US20110187472 Piezoelectric vibrating reed, piezoelectric vibrator, method for manufacturing piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece |
| 08/04/2011 | US20110187471 Piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece |
| 08/04/2011 | US20110187470 Vibrating member, vibrating device, and electronic apparatus |
| 08/04/2011 | US20110187469 Wideband oscillation circuit |
| 08/04/2011 | DE102011009799A1 Temperaturkompensation für einen Oszillatorkristall Temperature compensation for an oscillator crystal |
| 08/03/2011 | EP2351206A1 Tunable capacitively loaded transformer providing switched inductance for rf/microwave integrated circuits |
| 08/03/2011 | CN102142811A Low-noise CMOS (complementary metal oxide semiconductor) voltage-controlled oscillation circuit based on low-voltage difference voltage regulator |
| 08/03/2011 | CN102142810A Temperature-compensated oscillator and temperature compensation method thereof |
| 08/02/2011 | US7990233 MEMS resonator including main and sub movable beams, and exciting electrodes excited by alternating-current signal |
| 08/02/2011 | US7990226 Non-linear crystal oscillator capacitive load circuits |
| 07/28/2011 | WO2011089662A1 Oscillator circuit |
| 07/28/2011 | WO2011089412A1 Bi-stable oscillator |
| 07/28/2011 | US20110181366 Oscillators having arbitrary frequencies and related systems and methods |
| 07/27/2011 | CN102136825A Voltage controlled variable capacitor and voltage controlled oscillator |
| 07/26/2011 | US7986194 Oscillator |
| 07/21/2011 | WO2011087762A1 Efficient active source impedance modification of a power amplifier |
| 07/21/2011 | US20110175686 High frequency second harmonic oscillator |
| 07/21/2011 | US20110175685 Multi-primary distributed active transformer amplifier power supply and control |
| 07/21/2011 | US20110175684 Temperature-compensated ring oscillator |
| 07/21/2011 | DE102011002725A1 Hochfrequenzoszillator der zweiten Harmonischen High frequency oscillator second harmonic |
| 07/20/2011 | EP2345152A2 Techniques for providing option conductors to connect components in an oscillator circuit |
| 07/20/2011 | CN201904759U High-precision temperature control crystal oscillator |
| 07/20/2011 | CN101718608B Electromagnetic valve leak detection system for blood purification |
| 07/20/2011 | CN101714850B Voltage-control oscillator free from influence of processes and bias voltage sources |
| 07/20/2011 | CN101552592B CMOS current automatic control crystal oscillator |
| 07/20/2011 | CN101132166B Frequency generating device and control circuit thereof |
| 07/20/2011 | CN101057391B Variable inductance circuitry for frequency control of a voltage controlled oscillator and method therefor |
| 07/19/2011 | US7982552 Automatic frequency calibration apparatus and method for a phase-locked loop based frequency synthesizer |
| 07/19/2011 | US7982550 Highly accurate temperature stable clock based on differential frequency discrimination of oscillators |
| 07/19/2011 | US7982548 Resonant oscillator with oscillation-startup circuitry |
| 07/14/2011 | US20110169585 Monolithic Clock Generator and Timing/Frequency Reference |
| 07/14/2011 | US20110169584 Piezoelectric vibrator manufacturing method, oscillator, electronic device, and atomic timepiece |
| 07/14/2011 | US20110169583 Oscillator having reduced sensitivity to acceleration |
| 07/14/2011 | US20110167908 Device For The Gravimetric Detection Of Particles In A Fluid Medium, Comprising An Oscillator Over Which A Fluid Stream Flows, Production Process And Method Of Employing The Device |
| 07/14/2011 | DE102010063267A1 Oszillator mit Kapazitätsfeld Oscillator capacitor bank |
| 07/13/2011 | EP1573894B1 Driving of an array of micro-electro-mechanical-system (mems) elements |
| 07/13/2011 | CN201898477U 晶体振荡器 Crystal Oscillator |
| 07/12/2011 | US7978017 Control voltage generator for a clock, frequency reference, and other reference signal generator |
| 07/12/2011 | US7978016 Crystal oscillator |
| 07/12/2011 | US7978015 Oscillator with reduced phase noise characteristics |
| 07/07/2011 | WO2011080258A2 Method to shorten crystal oscillator´s startup time |
| 07/07/2011 | US20110163821 Piezoelectric vibrator and oscillation circuit using the same |
| 07/07/2011 | US20110163820 Voltage controlled oscillator circuit, phase-locked loop circuit using the voltage controlled oscillator circuit, and semiconductor device provided with the same |
| 07/07/2011 | US20110163819 Variable phase amplifier circuit and method of use |
| 07/07/2011 | US20110163817 Resonator and oscillator using same |
| 07/06/2011 | EP2341611A1 Crystal oscillator with fast start-up and low current consumption |
| 07/06/2011 | EP1456813B1 Surface acoustic wave identification tag having enhanced data content and methods of manufacture thereof |
| 07/06/2011 | CN102118162A Low-phase noise broadband quadrature voltage controlled oscillator |
| 07/06/2011 | CN102118131A Method for shortening start time of crystal oscillator |
| 07/06/2011 | CN101232279B Touching type switch apparatus of electronic cook ware and input method thereof |
| 06/30/2011 | WO2011077705A1 Oscillation device |
| 06/30/2011 | US20110156840 Surface acoustic wave device, oscillator, module apparatus |
| 06/30/2011 | US20110156831 Bending vibration piece, vibration device, and electronic apparatus |
| 06/30/2011 | US20110156830 Microelectromechanical system device and method of manufacturing the microelectromechanical system device |
| 06/30/2011 | US20110156829 Oscillator combined circuit, semiconductor device, and current reuse method |
| 06/30/2011 | US20110156828 Surface acoustic wave device, oscillator, module apparatus |
| 06/30/2011 | US20110156827 Resonator element, resonator, oscillator, electronic device, and frequency adjsutment method |
| 06/30/2011 | US20110156826 Resonator element, resonator, oscillator, electronic device, and frequency adjustment method |
| 06/30/2011 | US20110156822 Current source circuit and delay circuit and oscillating circuit using the same |
| 06/30/2011 | DE10135290B4 Spannungsgesteuerter Oszillator, spannungsgesteuerte Oszillatorvorrichtung und Radarvorrichtung A voltage controlled oscillator, voltage controlled oscillator means and radar device |
| 06/29/2011 | CN102111107A Piezoelectric oscillator |
| 06/29/2011 | CN101174507B Low-loss adjustable ferroelectric device and its characterization method |
| 06/28/2011 | US7969253 VCO with stabilized reference current source module |
| 06/23/2011 | WO2011073853A1 Circuit arrangement of a voltage controlled oscillator |
| 06/23/2011 | US20110148539 Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator |
| 06/23/2011 | US20110148538 Crystal device |
| 06/23/2011 | US20110148537 Mems oscillator and method of manufacturing thereof |
| 06/23/2011 | US20110148536 Circuit arrangement of a voltage controlled oscillator |
| 06/23/2011 | US20110148535 Voltage controlled oscillator |
| 06/23/2011 | US20110148534 Lc voltage-controlled oscillator |
| 06/23/2011 | US20110148533 Crystal oscillator with fast start-up and low current consumption |
| 06/23/2011 | US20110148531 Oscillators having arbitrary frequencies and related systems and methods |
| 06/22/2011 | EP2335348A1 Oscillator device |
| 06/22/2011 | CN201878093U Tcxo |
| 06/22/2011 | CN1612472B Piezoelectric resonator element, piezoelectric device, method of manufacturing the same, cellular phone device and electronic equipment |
| 06/22/2011 | CN101212200B 振荡器 Oscillator |
| 06/21/2011 | US7964980 Wind turbine generator system |
| 06/21/2011 | CA2430299C Miniature apparatus for delivering electromagnetic energy into a solution |
| 06/16/2011 | US20110140797 Signal generator |
| 06/16/2011 | US20110140796 Piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece |
| 06/16/2011 | US20110140795 Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece |
| 06/16/2011 | US20110140794 Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator |
| 06/16/2011 | US20110140793 Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece |
| 06/16/2011 | US20110140792 Compensated micro/nano-resonator with improved capacitive detection and method for producing same |
| 06/15/2011 | EP1314243B1 High-frequency oscillation circuit |
| 06/15/2011 | CN201869163U Voltage-controlled constant-temperature crystal oscillator |
| 06/15/2011 | CN201869162U Temperature control circuit for voltage-controlled constant-temperature crystal oscillator |
| 06/15/2011 | CN201869161U High-frequency high-stability phase-locking OCXO |
| 06/15/2011 | CN201869160U High-precision soft-synchronous digital compensation crystal oscillator |
| 06/15/2011 | CN201869159U High-stable local oscillator device for seeker tester calibrator |
| 06/15/2011 | CN102098003A Resonance type oscillation circuit and semiconductor device |