Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466) |
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07/23/2002 | US6424241 Fine tuning system for voltage controlled oscillators |
07/23/2002 | US6424231 Voltage controlled oscillation circuit |
07/18/2002 | WO2002056456A1 Oscillator |
07/18/2002 | US20020093390 Frequency-switching oscillator and electronic device using the same |
07/18/2002 | US20020093389 Electronic circuit supplied with power via current generator means |
07/18/2002 | US20020093388 Voltage-controlled oscillator and communication device |
07/18/2002 | US20020093387 Synchronous signal generator |
07/18/2002 | US20020093385 Oscillation circuit with voltage-controlled oscillators |
07/17/2002 | EP1223668A2 Synchronous signal generator |
07/17/2002 | EP1223667A2 Voltage controlled oscillator (VCO) in colpitts configuration |
07/17/2002 | EP0891626B1 Distributed device for differential circuit |
07/17/2002 | CN1359559A Oscillator circuit |
07/16/2002 | US6420939 Oscillator having a tunable resonant circuit |
07/16/2002 | US6420937 Voltage controlled oscillator with power amplifier |
07/16/2002 | CA2367629A1 Synchronous signal generator |
07/11/2002 | US20020089385 Planar dielectric integrated circuit |
07/10/2002 | CN1358347A Voltage-controlled oscillator for producing multiple frequency bands |
07/09/2002 | US6418097 Analog to digital converter assembly for normalizing servo error signals and multiplexing reference voltage inputs and digital outputs and improved optical drive system including same |
07/09/2002 | US6417740 Wide-band/multi-band voltage controlled oscillator |
07/09/2002 | US6417729 Linear power control loop |
07/09/2002 | CA2272224C Oscillator and communications device |
07/09/2002 | CA2262357C Dielectric resonant having a coupling line formed thereon |
07/09/2002 | CA2260453C High-frequency module |
07/04/2002 | US20020084860 Voltage controlled oscillator (VCO) in colpitts configuration |
07/03/2002 | EP1220454A2 Method for adjusting an oscillator |
07/03/2002 | EP1220440A2 Apparatus and method for reducing phase noise in oscillator circuits |
07/03/2002 | EP1220108A2 Programmable circuit |
07/03/2002 | EP1220107A2 Programmable digital device |
07/03/2002 | EP1219018A1 Oscillator mode suppression circuit |
07/03/2002 | CN1357168A LC oscillator |
07/03/2002 | CN1356772A Oscillator circuit |
07/02/2002 | US6414639 Resonance device, and oscillator, filter, duplexer and communication device incorporating same |
06/27/2002 | WO2002051004A1 Time base comprising an integrated micromechanical tuning fork resonator |
06/27/2002 | WO2002023692A3 Voltage clamping circuit |
06/27/2002 | US20020079979 Voltage controlled oscillator |
06/27/2002 | US20020079978 Oscillation circuit of cascode connection type |
06/27/2002 | US20020079977 Oscillator and communication apparatus using the same |
06/27/2002 | US20020079976 Precision oven-controlled crystal oscillator |
06/27/2002 | US20020079975 Method for adjusting an oscillator |
06/27/2002 | DE10061241A1 Oszillatorschaltung Oscillator circuit |
06/26/2002 | EP1217735A1 Time base comprising an integrated micromechanical tuning fork resonator |
06/26/2002 | EP1216507A1 An integrated vco switch |
06/26/2002 | CN1086860C Frequency converter circuit of tuner for cable modem |
06/25/2002 | US6411181 Dielectric resonator, inductor, capacitor, dielectric filter, oscillator, and communication device |
06/25/2002 | US6411172 Oscillator circuit with reduced capacity for AC coupling capacitor |
06/25/2002 | US6411171 Voltage controlled oscillator |
06/25/2002 | US6411170 Oscillation circuit |
06/25/2002 | US6411168 Voltage-controlled oscillator and communication apparatus using same |
06/20/2002 | WO2002049204A1 Oscillation circuits featuring coaxial resonators |
06/20/2002 | WO2002049203A2 Precision oven-controlled crystal oscillator |
06/20/2002 | US20020075090 Oscillation control circuit |
06/20/2002 | US20020075089 High-frequency oscillation circuit and measuring device |
06/20/2002 | US20020075086 Multi-octave wideband voltage controlled oscillator |
06/20/2002 | US20020075084 High-frequency module |
06/20/2002 | DE10110095C1 Leakage current compensation circuit for voltage-controlled oscillator of phase-locked loop uses capacitance diodes in same configuration as capacitance diodes controlling oscillator frequency |
06/19/2002 | EP1215812A1 An electronic circuit supplied with power via current generator means |
06/19/2002 | EP1214779A1 A stacked vco resonator |
06/18/2002 | US6407645 Automated voltage control oscillator tuning |
06/13/2002 | WO2002047263A1 A method for manufaacturing a crystal oscillator and a crystal oscillator |
06/13/2002 | WO2002047246A1 Chip quartz oscillator and liquid-phase sensor |
06/13/2002 | US20020070817 Oscillation circuit and electronic circuit, and semiconductor device, timepiece and electronic equipment provided with the same |
06/13/2002 | US20020070815 Oscillator circuit |
06/13/2002 | CA2430850A1 Method for manufacturing a crystal oscillator and a crystal oscillator |
06/12/2002 | EP1213836A1 Oscillator circuit having switchable resonant frequency |
06/12/2002 | EP0853837B1 Oscillator comprising a starting circuit |
06/11/2002 | US6404296 Amplitude-leveled wide-range source-coupled oscillator |
06/11/2002 | US6404255 Phase shift apparatus |
06/06/2002 | WO2002045252A1 Multi-phase lc oscillator |
06/06/2002 | WO2002043857A1 Miniature apparatus for delivering electromagnetic energy into a solution |
06/06/2002 | US20020067217 Voltage-controlled oscillator and communication apparatus incorporating the same |
06/06/2002 | US20020067216 Amplitude-leveled wide-range source-coupled oscillator |
06/06/2002 | US20020067215 Voltage controlled oscillator including fluctuation transmitter for transmitting potential fluctuation by noise |
06/06/2002 | DE10056942A1 Oszillatorschaltkreis Oscillator circuit |
06/05/2002 | EP1211799A1 Lc oscillator |
06/05/2002 | EP1210762A1 Wideband voltage controlled oscillator with good noise immunity |
06/05/2002 | CN1352821A 晶体振荡器 Crystal Oscillator |
06/05/2002 | CN1086063C 压控振荡器 Voltage Controlled Oscillator |
06/04/2002 | US6400240 Integrated resonance circuit consisting of a parallel connection of a microstrip line and a capacitor |
06/04/2002 | US6400231 Numerically controlled variable oscillator |
06/04/2002 | US6399927 Method and device for high frequency treatment of products, related materials and uses |
05/30/2002 | WO2002043238A1 An oscillator having a transistor formed of a wide bandgap semiconductor material |
05/30/2002 | US20020063608 Dual-function connection pads for TCXO integrated circuit |
05/30/2002 | US20020063607 Multi-phase LC oscillator |
05/30/2002 | US20020063604 System and method for controlling an oscillator |
05/30/2002 | US20020063585 Integrated circuit including an inductive element having a large quality factor and being highly compact |
05/29/2002 | DE10056294A1 Oscillator circuit has decoder and control unit that compares tuning voltage at input with boundary values and acts on oscillator to vary frequency if upper or lower boundary crossed |
05/29/2002 | CN1351414A Pressure controlling oscillator and communication device therwith |
05/29/2002 | CN1085905C Voltage controlled oscillator circuit capable of changing over between oscillation frequency bands |
05/28/2002 | US6396360 Method and circuitry for implementing an inductor-capacitor phase interpolated voltage-controlled oscillator |
05/28/2002 | US6396359 Tunable, distributed, voltage-controlled oscillator |
05/28/2002 | US6396356 Linearization scheme for voltage controlled oscillator |
05/23/2002 | WO2002041487A1 Oscillator circuit |
05/23/2002 | WO2002041343A1 Electronic component-use substrate and electronic component |
05/23/2002 | US20020062141 Switched reactance modulated E-class oscillator design |
05/23/2002 | US20020060613 Voltage controlled oscillators including tunable dielectric devices |
05/23/2002 | US20020060612 Oscillator circuit |
05/23/2002 | US20020060601 High q structure |
05/23/2002 | CA2400321A1 Electronic component-use substrate and electronic component |
05/22/2002 | EP1207619A2 Oscillator circuit |
05/16/2002 | DE10053216A1 Spannungsgesteuerter Oszillator, insbesondere für Mobilfunkgeräte A voltage controlled oscillator, in particular for mobile radio devices |