| Patents for H03B 5 - Generation of oscillations using amplifier with regenerative feedback from output to input (11,466) |
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| 05/15/2002 | CN1349304A Transistor vibrator assembly and its mfg. method, and method for mfg. various connected glass plate used for electronic element assembly |
| 05/15/2002 | CN1084961C 振荡器 Oscillators |
| 05/14/2002 | US6388536 Method and apparatus for providing coarse and fine tuning control for synthesizing high-frequency signals for wireless communications |
| 05/14/2002 | US6388535 Oscillator, and an oscillator characteristic adjustment method |
| 05/14/2002 | US6388534 Laser controlled crystal and dielectric resonator oscillators |
| 05/14/2002 | US6388533 Programmable ring oscillator |
| 05/14/2002 | US6388517 Input change-over type amplifier and frequency change-over type oscillator using the same |
| 05/14/2002 | US6388290 Single crystal silicon on polycrystalline silicon integrated circuits |
| 05/10/2002 | WO2002037414A1 A method for the manufacture of a smart label, and a smart label |
| 05/09/2002 | US20020053955 Circuit arrangement |
| 05/08/2002 | EP1203449A1 Method and apparatus for multiple band voltage controlled oscillator with noise immunity |
| 05/08/2002 | CN1348320A Oscillator and oscillator character regulating method |
| 05/08/2002 | CN1348232A Micro strip line type voltage control oscillator |
| 05/07/2002 | US6384693 Frequency-switching oscillator and electronic device using the same |
| 05/07/2002 | US6384691 Millimeter wave low phase noise signal source module |
| 05/02/2002 | WO2002035699A1 Voltage-controlled oscillator, especially for mobile radiotelephone devices |
| 05/02/2002 | US20020050867 Piezoelectric oscillator, method of producing the same, and electronic device using the piezoelectric oscillator |
| 05/02/2002 | US20020050866 Voltage controlled oscillator and communication device using the same |
| 05/02/2002 | US20020050865 Power oscillator |
| 05/02/2002 | US20020050848 Voltage clamping circuit |
| 05/02/2002 | EP1202450A2 Filtering device |
| 05/02/2002 | EP1202184A2 Programming methodology and architecture for an analog programmable system on a chip |
| 05/01/2002 | CN1347587A Multiple band oscillator using switched inductors |
| 05/01/2002 | CN1347194A 电压控制振荡器 A voltage controlled oscillator |
| 05/01/2002 | CN1084082C Voltage controlled oscillator and adjusting method thereof |
| 04/30/2002 | US6380817 Oscillators with the multi-layer non-radiative dielectric waveguide structure |
| 04/30/2002 | US6380816 Oscillator and voltage controlled oscillator |
| 04/30/2002 | US6380815 Microwave pulse generator |
| 04/30/2002 | US6380814 Voltage-controlled oscillator having a variable capacitive element with an electrode coupled to a resonator |
| 04/30/2002 | US6380812 Dual-oscillator trim method |
| 04/30/2002 | US6380662 Piezoelectric oscillator |
| 04/25/2002 | US20020047749 Chip element mounting method and surface-mount type crystal oscillator |
| 04/25/2002 | US20020047697 Solid state RF oscillator-detector for flow cytometer |
| 04/24/2002 | EP1199795A1 Lc oscillator |
| 04/24/2002 | EP1199047A2 Ultrasonic surgical system |
| 04/24/2002 | EP1198886A2 Electronic circuit for detecting a change relative to a quiescent condition |
| 04/24/2002 | EP1198879A1 Variable oscillator |
| 04/24/2002 | EP1198878A1 Variable oscillator and filter circuit |
| 04/24/2002 | CN1083636C Oscillation circuiot |
| 04/23/2002 | US6377315 System and method for providing a low power receiver design |
| 04/23/2002 | US6377130 Temperature stabilized CMOS oscillator circuit |
| 04/23/2002 | US6377128 Circuitry, architecture and method (s) for phase matching and/or reducing load capacitance, current and/or power consumption in an oscillator |
| 04/18/2002 | WO2002031961A1 Voltage controlled oscillator having a phase noise reduction device |
| 04/18/2002 | WO2001045195A3 Multi-frequency resonant microwave cavity |
| 04/18/2002 | US20020044023 Phase-locked loop circuit as well as a voltage-controlled oscillator as used in a phase-locked loop circuit |
| 04/18/2002 | US20020044022 Oscillator and an oscillator characteristic adjustment method |
| 04/18/2002 | DE10133834A1 M-wertiger FSK-Modulator M-valued FSK modulator |
| 04/17/2002 | EP1196993A1 Oscillator circuit |
| 04/17/2002 | EP1196985A1 Low phase-noise voltage controlled oscillator |
| 04/17/2002 | CN1083174C Circuit for synchronous transmitter local oscillator frequency in digital microwave system applied in same wave channel |
| 04/17/2002 | CN1083171C High-frequency double-frequency band oscillation circuit |
| 04/16/2002 | US6373714 Surface mounting part |
| 04/16/2002 | US6373341 Voltage and temperature compensated ring oscillator frequency stabilizer |
| 04/16/2002 | US6373314 Clock generator and digital or telephone portable terminal using the same |
| 04/16/2002 | US6373294 Microprocessor stabilized frequency source and method for generating a stable-frequency signal |
| 04/16/2002 | US6373236 Temperature compensated power detector |
| 04/16/2002 | CA2183206C Ringer circuit for generating sine wave |
| 04/11/2002 | WO2001082479A3 Method and apparatus for filtering signals in a subsystem including a power amplifier utilizing a bank of vibrating micromechanical apparatus |
| 04/11/2002 | WO2001082478A3 Method and subsystem for processing signals utilizing a plurality of vibrating micromechanical devices |
| 04/11/2002 | WO2001082477A3 Method and apparatus for filtering signals utilizing a vibrating micromechanical resonator |
| 04/11/2002 | WO2001082467A3 Method and apparatus for generating a signal having at least one desired output frequency utilizing a bank of vibrating micromechanical devices |
| 04/11/2002 | US20020040991 Variable capacitor for tuned circuits |
| 04/11/2002 | DE10135290A1 Spannungsgesteuerter Oszillator, spannungsgesteuerte Oszillatorvorrichtung und Radarvorrichtung A voltage controlled oscillator, voltage controlled oscillator means and radar device |
| 04/11/2002 | DE10056943C1 Oscillator circuit has inductances in form of bonded wires connected to contact points connected to circuit nodes and to bearer to which rear surface of circuit board is attached |
| 04/11/2002 | DE10047214A1 Frequency filtering or selection circuit for HF signal reception and/or generation incorporated in IC metallisation with constant ohmic resistance |
| 04/10/2002 | EP1195904A1 Phase-locked loop circuit as well as a voltage-controlled oscillator as used in a phase-locked loop circuit |
| 04/10/2002 | EP1195000A1 Voltage-controlled oscillator with lc resonant circuit |
| 04/10/2002 | EP1194829A1 Electrical device |
| 04/10/2002 | EP1194771A1 Frequency warping for improving resonator signal-to-noise ratio |
| 04/10/2002 | CN1344426A Improved integrated oscillators and tuning circuits |
| 04/10/2002 | CN1082776C Amplifier and portable telephone using same |
| 04/10/2002 | CN1082747C Appts. and method for adjusting temp compensated quartz oscillator |
| 04/09/2002 | US6369676 High-frequency module |
| 04/09/2002 | US6369664 Voltage controlled oscillator and electronic apparatus using same |
| 04/09/2002 | US6369662 Oscillator, dielectric waveguide device, and transmitter |
| 04/09/2002 | US6369647 Demodulator circuit and method of tuning |
| 04/04/2002 | WO2002027937A1 Voltage controlled oscillator |
| 04/04/2002 | WO2002027916A1 Oscillation circuit, electronic circuit, and semiconductor device, clock, and electronic apparatus which comprise these circuits |
| 04/04/2002 | WO2002027915A1 Temperature controlled compensated oscillator |
| 04/04/2002 | US20020039053 High-speed power-efficient coded M-ary FSK modulator |
| 04/04/2002 | DE10136803A1 Voltage-controlled oscillator for communications apparatus, has first resonant circuit which has high impedance in frequency band of second resonant circuit |
| 04/03/2002 | EP1193875A1 Voltage-controlled oscillator with automatic center frequency calibration |
| 04/03/2002 | EP1192497A1 Electrically operated tuning fork |
| 04/03/2002 | CN1343043A Piezoelectric device and manufacturing method thereof and manufacturing method for piezoelectric oscillator |
| 04/02/2002 | US6366767 Local oscillation circuit and a receiving circuit including the local oscillation circuit |
| 04/02/2002 | US6366175 Temperature compensated oscillator, method of controlling temperature compensated oscillator, and wireless communication device |
| 03/28/2002 | US20020036547 Frequency-generator circuit |
| 03/28/2002 | US20020036546 Piezoelectric oscillator and a method for manufacturing the same |
| 03/27/2002 | EP1191697A2 Local Oscillator for the Generation of an HF-Signal to be Directly Mixed by Avalanche-Photodiodes |
| 03/27/2002 | EP0962052A4 Temperature insensitive silicon oscillator and precision voltage reference formed therefrom |
| 03/27/2002 | CN1341995A Oscillator and its control method |
| 03/27/2002 | CN1341991A Analogue storage method and its temp. compensation crystal oscillator |
| 03/27/2002 | CN1081853C Method and apparatus for temperature compensation of reference oscillator in communication device |
| 03/26/2002 | US6362708 Dielectric resonator tuning device |
| 03/26/2002 | US6362700 Temperature controlled compensated oscillator |
| 03/26/2002 | US6362699 Temperature compensating circuit for a crystal oscillator |
| 03/26/2002 | US6362698 Low impedance clamping buffer for an LC tank VCO |
| 03/21/2002 | WO2002023711A1 Power oscillator |
| 03/21/2002 | WO2002023692A2 Voltage clamping circuit |
| 03/21/2002 | WO2002003540A9 Controllable crystal oscillator |