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Class Information
Number: 331/107SL
Name: Oscillators > Solid state active element oscillator > Significant distributed parameter resonator (e.g., cavity) > Stripline type
Description:










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8669818 Wave reversing system and method for a rotary traveling wave oscillator Mar. 11, 2014
8633774 Electronic pulse generator and oscillator Jan. 21, 2014
8581668 Oscillator regeneration device Nov. 12, 2013
8547181 Oscillator with ohmically adjustable oscillation frequency Oct. 1, 2013
8446228 Oscillator circuit May. 21, 2013
8410860 Oscillator with resonator generating terahertz wave Apr. 2, 2013
8384486 Piezoelectric oscillator and transmitter Feb. 26, 2013
8350630 Method and system for LOGEN based on harmonics using microstrip techniques Jan. 8, 2013
8339211 Voltage-controlled oscillator Dec. 25, 2012
8264288 Quadrature voltage controlled oscillator including transmission line Sep. 11, 2012
8183943 Oscillator and phase synchronizing circuit May. 22, 2012
8169267 Wave reversing system and method for a rotary traveling wave oscillator May. 1, 2012
8164401 Tunable artificial dielectrics Apr. 24, 2012
8159307 Logical element Apr. 17, 2012
8154354 Nonlinear pulse oscillator methods and apparatus Apr. 10, 2012
8149066 Integrated circuit distributed oscillator Apr. 3, 2012
8149069 Low-noise voltage-controlled oscillating circuit Apr. 3, 2012
8134415 Electronic circuitry Mar. 13, 2012
8125282 Dual-band coupled VCO Feb. 28, 2012
8115560 Ring-shaped voltage control oscillator Feb. 14, 2012
8031016 Multiplying oscillator and wireless apparatus in which the same is installed Oct. 4, 2011
8018290 Oscillator, transmitter-receiver and frequency synthesizer Sep. 13, 2011
7952441 Electromagnetic-wave oscillator May. 31, 2011
7898348 Terahertz oscillation device Mar. 1, 2011
7898347 Dielectric resonator oscillator and radar system using the same Mar. 1, 2011
7876165 Ring-based multi-push voltage-controlled oscillator Jan. 25, 2011
7852176 Tunable artificial dielectrics Dec. 14, 2010
7830212 Phase locked loop, voltage controlled oscillator, and phase-frequency detector Nov. 9, 2010
7764130 Electronic circuitry Jul. 27, 2010
7764137 Circuit and method for generating electrical solutions with junction field effect transistors Jul. 27, 2010
7764136 Microwave transmission line integrated microwave generating element and microwave transmission line integrated microwave detecting element Jul. 27, 2010
7724099 High frequency oscillator circuit with feedback circuit of fet and short-stub transmission line May. 25, 2010
7696833 Oscillator Apr. 13, 2010
7675371 Electronic circuitry Mar. 9, 2010
7622999 Electromagnetic-wave oscillator Nov. 24, 2009
7545225 Regeneration device for rotary traveling wave oscillator Jun. 9, 2009
7538628 Harmonic oscillator using transmission line resonator May. 26, 2009
7515007 Integrated dielectric resonator filter and clock extraction device using the same Apr. 7, 2009
7492230 Method and apparatus for effecting high-frequency amplification or oscillation Feb. 17, 2009
7463104 Frequency tunable oscillator Dec. 9, 2008
7365612 Low noise, hybrid tuned wideband voltage controlled oscillator Apr. 29, 2008
7339440 Nonlinear pulse oscillator methods and apparatus Mar. 4, 2008
7323947 Oscillator circuit Jan. 29, 2008
7274263 Microstrip stabilized quantum well resonance-tunneling generator for millimeter and submillimeter wavelength range Sep. 25, 2007
7265642 User-definable thermal drift voltage control oscillator Sep. 4, 2007
7236060 Electronic pulse generator and oscillator Jun. 26, 2007
7218180 Low noise oscillator May. 15, 2007
7206371 Transmitting and receiving apparatus capable of the suppression of the microphonic noise in digital transmission system Apr. 17, 2007
7167057 Microwave oscillator Jan. 23, 2007
7161441 High frequency distributed oscillator using coupled transmission line Jan. 9, 2007

1 2 3 4 5










 
 
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