Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466) |
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10/18/2006 | CN1280980C Dielectric resonator device, HF filter and HF oscillator |
10/17/2006 | US7123113 Regulated, symmetrical crystal oscillator circuit and method |
10/17/2006 | US7123112 Complementary voltage controlled oscillator |
10/17/2006 | US7123111 Micro-electromechanical systems |
10/17/2006 | US7123109 Crystal oscillator with variable bias generator and variable loop filter |
10/17/2006 | US7123107 Piezoelectric oscillator, manufacturing method thereof, and electronic device |
10/17/2006 | US7123106 Frequency offset correction techniques for crystals used in communication systems |
10/17/2006 | US7123105 Oscillator with temperature control |
10/17/2006 | US7123104 System and method for measuring current |
10/12/2006 | WO2006106279A1 Tuning control arrangement |
10/12/2006 | US20060226923 Oscillator circuit |
10/12/2006 | US20060226921 Low voltage operating ring oscillator with almost constant delay time |
10/12/2006 | US20060226918 Oscillator circuit, in particular for mobile radio |
10/11/2006 | EP1710906A2 Constant temperature crystal oscillator |
10/11/2006 | EP1629600B1 An apparatus for providing an oscillating signal to a load |
10/11/2006 | CN1845450A Applied voltage control circuit for voltage controlled oscillation circuit |
10/11/2006 | CA2542505A1 High-stability piezoelectric oscillator |
10/10/2006 | USRE39329 Oscillation circuit, electronic circuit using the same, and semiconductor device, electronic equipment, and timepiece using the same |
10/10/2006 | US7119627 Phase-locked loop circuit as well as a voltage-controlled oscillator as used in a phase-locked loop circuit |
10/10/2006 | US7119625 High frequency oscillator using transmission line resonator |
10/10/2006 | US7119624 Apparatus and method for phase lock loop gain control using unit current sources |
10/10/2006 | US7119551 Capacitive sensor |
10/05/2006 | WO2005092042A3 Transconductance and current modulation for resonant frequency control and selection |
10/05/2006 | US20060220757 Semiconductor integrated circuit for communication |
10/05/2006 | US20060220756 Oscillator circuit |
10/05/2006 | US20060220755 Variable capacity circuit and control method of variable capacity circuit |
10/05/2006 | US20060220754 Voltage controlled oscillator |
10/05/2006 | US20060220669 Semiconductor integrated circuit device |
10/04/2006 | EP1708357A1 Highly stable piezoelectric oscillator |
10/04/2006 | EP1706942A2 Frequency and/or phase compensated microelectromechanical oscillator |
10/04/2006 | EP1412716A4 Very low phase noise temperature stable voltage controlled oscillator |
10/04/2006 | EP0953225B1 Arrangement for the contactless transmission of electric energy and/or electric signals |
10/04/2006 | CN1841920A Constant temperature crystal oscillator |
10/04/2006 | CN1841919A Highly stable piezoelectric oscillator |
10/04/2006 | CN1278485C Vessel for oscillation circuit and oscillator using piczoelectric vibrator |
10/03/2006 | US7116954 Tunable bandpass filter and method thereof |
10/03/2006 | US7116183 Temperature compensated voltage controlled oscillator |
10/03/2006 | US7116182 Method and system for downhole clock having compensation |
10/03/2006 | US7116180 Voltage-controlled oscillator and integrated circuit device provided with it |
10/03/2006 | US7116179 Crystal oscillator |
10/03/2006 | US7116177 PLL circuit leakage compensation circuit for generating a leakage compensation signal |
10/03/2006 | US7115952 System and method for ESD protection |
09/28/2006 | WO2006102493A1 Regulated capacitive loading and gain control of a crystal oscillator during startup and steady state operation |
09/28/2006 | WO2006102211A1 Inductor and capacitor-based clock generator and timing/frequency reference |
09/28/2006 | WO2006102184A1 Integrated clock generator and timing/frequency reference |
09/28/2006 | US20060214742 Phase controlled oscillator circuit with input signal coupler |
09/28/2006 | US20060214741 Circuit arrangement for the inductive transmission of electric energy |
09/28/2006 | US20060214740 Blocking a leakage current |
09/28/2006 | US20060214738 Clock circuit with programmable load capacitors |
09/28/2006 | DE10162912B4 Quarzoszillatorschaltung Crystal oscillator circuit |
09/27/2006 | EP1704638A2 Tuneable spin torque device for generating an oscillating signal and method for tuning |
09/27/2006 | CN1838533A 压电振动片和压电器件 The piezoelectric vibrating piece and piezoelectric device |
09/26/2006 | US7113052 Coarse frequency tuning in a voltage controlled oscillator |
09/26/2006 | US7113050 Integrated circuit with oscillator and electrostatic discharge protection |
09/26/2006 | US7113049 Device for generating oscillations in the high frequency range |
09/26/2006 | US7113048 Ultra high frequency ring oscillator with voltage controlled frequency capabilities |
09/26/2006 | US7112915 Resonator piece, resonator, oscillator and electronic device |
09/21/2006 | WO2005034354A3 Oscillator circuit, used in particular for mobile radio communication |
09/21/2006 | US20060208819 Oscillating circuit for suppressing second harmonic wave |
09/21/2006 | US20060208818 Variable degeneration impedance supply circuit using switch and electronic circuits using the same |
09/21/2006 | US20060208817 Piezoelectric oscillator |
09/21/2006 | US20060208816 Piezo-oscillator |
09/21/2006 | US20060208810 Push compensation in an oscillator |
09/21/2006 | DE102006011639A1 Dual mode tuning digitally controlled crystal oscillator has tuning control unit controlling coarse mode tuning signal to output controlled coarse mode tuning signal to coarse mode tuning unit based on mode tuning signal |
09/20/2006 | EP1703632A1 Piezoelectric oscillator |
09/20/2006 | EP1703631A1 Oscillating circuit |
09/20/2006 | CN1835388A Surface-mounted crystal oscillator |
09/20/2006 | CN1835387A Piezoelectric oscillator |
09/20/2006 | CN1835386A 振荡电路 Oscillation circuit |
09/20/2006 | CN1276580C LC controllable oscillator, quadrature oscillator and communication arrangement |
09/19/2006 | US7109815 VCO with automatic calibration |
09/19/2006 | US7109814 Piezoelectric oscillator |
09/19/2006 | US7109813 Fast starting on-chip crystal oscillation circuit |
09/19/2006 | US7109812 Apparatus and method for presenting a linear capacitive output in response to a voltage input |
09/19/2006 | US7109811 Voltage controlled oscillator, composite module, and communication apparatus |
09/19/2006 | US7109810 Oscillator with tunable capacitor |
09/19/2006 | US7109804 Precision relaxation oscillator without comparator delay errors |
09/19/2006 | US7109781 Temperature compensation for internal inductor resistance |
09/14/2006 | WO2006095502A1 Voltage controlled oscillator and method for controlling frequency of voltage controlled oscillator |
09/14/2006 | WO2006095479A1 High frequency device, high frequency module and communication apparatus |
09/14/2006 | WO2006068942A3 Voltage-and temperature-compensated rc oscillator circuit |
09/14/2006 | US20060202773 MOS varactor and voltage-controlled oscillator using the same |
09/14/2006 | US20060202771 Clock signal output apparatus and control method of same, and electric apparatus and control method of same |
09/14/2006 | US20060202769 Piezoelectric thin film device and method of producing the same |
09/14/2006 | US20060202767 Voltage-controlled oscillator comprising a circuit for compensating frequency pulling |
09/14/2006 | DE102005063232A1 Phase locked loop integrated circuit generates clock signal at output terminal and varies capacitance of output terminal concurrently with changing frequency of clock signal |
09/13/2006 | EP1701438A2 Temperature-compensated piezoelectric oscillator |
09/13/2006 | CN1832333A CMOS digital control LC oscillator on chip |
09/13/2006 | CN1832332A Temperature-compensated piezoelectric oscillator |
09/12/2006 | US7106144 Semiconductor integrated circuit |
09/12/2006 | US7106143 Method for achieving highly reproducible acceleration insensitive quartz crystal oscillators |
09/12/2006 | US7106142 Ring-type voltage oscillator with improved duty cycle |
09/12/2006 | US7106139 Amplification circuit and oscillation circuit including inverter circuits having a same threshold voltage |
09/12/2006 | US7106085 Electronic circuit unit having small size and good productivity |
09/08/2006 | WO2006093614A1 Multi-phase realigned voltage-controlled oscillator and phase-locked loop incorporating the same |
09/08/2006 | WO2006092890A1 Voltage controlled oscillator |
09/08/2006 | WO2006092855A1 Voltage controlled oscillator |
09/07/2006 | US20060197623 Method and apparatus for biasing a metal-oxide-semiconductor capacitor for capacitive tuning |
09/07/2006 | US20060197622 Variable inductance applying device using variable capacitor and variable frequency generating device thereof |
09/07/2006 | US20060197621 Complementary metal oxide semiconductor voltage controlled oscillator |