Patents
Patents for H03B 19 - Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source (1,662)
06/2012
06/26/2012US8207763 Non-linear channelizer device with wideband, high-frequency operation and channel reconfigurability
06/19/2012US8203367 Frequency divider and method for frequency division
06/14/2012US20120146747 Millimeter-wave wideband frequency doubler
06/14/2012US20120146690 Frequency doubler/inverter
06/12/2012US8198923 Harmonic suppression circuit, an injection-locked frequency divider circuit and associated methods
05/2012
05/31/2012US20120133400 Frequency multiplier
05/31/2012DE102011087116A1 Frequenzvervielfacher Frequency multiplier
05/30/2012CN101931367B 100MHz frequency tripler based on N-P-N triode
05/29/2012US8188771 Pulse width modulation frequency conversion
05/22/2012US8183896 Resistive frequency mixing apparatus and signal processing method using the same
05/22/2012US8183895 Clock dividing circuit
05/22/2012US8183894 Device for and a method of generating signals
05/17/2012US20120119798 Method and device for dividing a frequency signal
04/2012
04/26/2012US20120098603 Device and Method for Frequency Calibration and Phase-locked Loop Using the Same
04/24/2012US8166322 Portable terminal device
03/2012
03/29/2012WO2012038236A1 Method and device for processing signals on the basis of a transmission mixer, frequency multiplier, and subharmonic mixing
03/29/2012US20120074990 Injection-Locked Oscillator
03/22/2012US20120068745 Injection-locked frequency divider
03/13/2012US8134389 Programmable frequency divider
03/08/2012US20120058804 Cmos-inverter-type frequency divider circuit, and mobile phone including the cmos-inverter-type frequency divider circuit
03/08/2012US20120056649 Method and apparatus for regenerating sampling frequency and then quickly locking signals accordingly
03/06/2012US8130018 Latch module and frequency divider
02/2012
02/29/2012CN202153722U Frequency multiplication circuit
02/23/2012DE10226889B4 Frequenzverdoppler Frequency doubler
02/16/2012US20120038396 Injection locked frequency divider and pll circuit
02/16/2012US20120038395 Frequency multiplier system and method of multiplying frequency
02/14/2012US8115522 Flip-flop circuit and prescaler circuit including the same
02/08/2012CN102347729A Balanced type frequency tripler of substrate integrated waveguide (SIW)
02/07/2012US8112057 Sampling mixer and receiver
01/2012
01/26/2012US20120019289 Injection-locked frequency divider
01/19/2012US20120013407 Method and system for compensation of frequency pulling in an all digital phase lock loop
01/19/2012US20120013406 Digital phase-locked loop clock system
01/11/2012EP2022165B1 Radio frequency and microwave generator
01/10/2012US8095818 Method and apparatus for on-demand power management
01/10/2012US8093930 High frequency fractional-N divider
01/05/2012US20120001667 Frequency converting circuit, signal processing circuit and receiver
01/05/2012US20120001666 Parallel path frequency divider circuit
01/03/2012US8089304 Clock frequency division methods and circuits
01/03/2012US8089290 Liquid water sensor signal conditioning circuit for use in PEM fuel cells
12/2011
12/20/2011US8081019 Variable PFC and grid-tied bus voltage control
12/20/2011US8081018 Low power radio frequency divider
12/07/2011CN102270964A 倍频器 Frequency multiplier
11/2011
11/23/2011CN202050386U 13.5 GHz low phase noise quadruple frequency signal source component
11/16/2011CN202043072U Frequency multiplier
11/15/2011US8060766 Microprocessor performance and power optimization through inductive voltage droop monitoring and correction
11/09/2011CN102239633A Wireless energy transfer systems
11/03/2011US20110267113 Frequency multiplier
11/02/2011CN202026276U Novel frequency distributor
11/01/2011US8050648 Superconducting digital mixer
10/2011
10/20/2011US20110254595 Flip-Flop and Frequency Dividing Circuit with Flip-Flop
10/18/2011US8040166 Frequency multiplier
10/13/2011US20110248752 Clock signal generators having a reduced power feedback clock path and methods for generating clocks
10/06/2011US20110241739 Electronic circuit
10/04/2011US8031014 Solid state terahertz radiation frequency multiplier
09/2011
09/22/2011US20110227612 Frequency multiplier
09/15/2011WO2011084527A3 Signal decimation techniques based on a configurable frequency divider and a configurable delay
09/08/2011US20110215844 Frequency multiplier circuit
09/08/2011US20110215843 Frequency Generator
09/08/2011US20110215841 Device for and a method of generating signals
09/01/2011WO2011104802A1 Frequency multiplier oscillation circuit and method for multiplying fundamental wave
09/01/2011US20110210767 Phase coherent differential structures
08/2011
08/31/2011CN102170266A Frequency doubler
08/25/2011US20110204931 Peak power reduction methods in distributed charge pump systems
08/24/2011EP2360834A2 Frequency multiplier
08/23/2011US8004320 Frequency synthesizer, frequency prescaler thereof, and frequency synthesizing method thereof
08/17/2011CN101322310B Electronic device for generating a local oscillator signal having a frequency equal to a fractional part of a fundamental frequency.
08/16/2011US7999580 Band converted signal generator and band extender
08/04/2011US20110187420 Frequency multiplier device and method thereof
08/04/2011US20110187419 Semiconductor integrated circuit and voltage controller therewith
08/02/2011US7990996 Data transmission
07/2011
07/21/2011US20110175651 Frequency doubler
07/20/2011EP2345153A1 A frequency generator
07/14/2011WO2011084527A2 Signal decimation techniques
07/12/2011US7978785 Quadrature frequency doubler with adjustable phase offset
07/06/2011EP2340611A1 Wireless energy transfer systems
07/05/2011US7973575 Programmable frequency divider and frequency dividing method thereof
06/2011
06/30/2011US20110156821 Circuit and method for generating a clock signal
06/28/2011US7969251 Fractional divider
06/28/2011US7969210 Electronic circuit, frequency divider and radio set
06/23/2011US20110148479 Signal receiving device and signal receiving method using same, and signal supplying unit and signal supplying method using same
06/22/2011CN102104363A Tera-hertz silica-based quadrupler and frequency multiplier
06/22/2011CN102104362A Millimeter-wave frequency multiplier and cascaded frequency multipliers
06/21/2011US7966510 Dynamic frequency adjustment for interoperability of differential clock recovery methods
06/16/2011US20110143689 Signal decimation techniques
06/14/2011US7961057 Voltage controlled oscillator
06/07/2011US7956696 Techniques for generating fractional clock signals
06/02/2011US20110130103 Oscillation frequency control circuit, and dc-dc converter and semiconductor device having the same
06/02/2011US20110128052 Clock hand-off circuit
06/02/2011US20110128050 Device and method for reducing harmful effects of electromagnetic radiation
05/2011
05/31/2011US7952399 Low phase noise high speed digital divider
05/26/2011US20110121869 Frequency divider systems and methods thereof
05/24/2011US7948116 Method and apparatus for controlling a supply current for a circuit or a plurality of circuit blocks
05/19/2011US20110115531 Pll circuit
05/17/2011US7944253 Digital programmable frequency divider
05/11/2011CN201830203U Piezoelectric device drive circuit module based on frequency doubling resonant switch technology
05/11/2011CN201830202U 100MHz tripler based on NPN audion
05/11/2011CN102053239A Triangular pulse generation method based on spectral structure
05/05/2011US20110103541 Programmable frequency divider comprising a shift register and electrical system comprising the frequency divider
04/2011
04/28/2011WO2010057037A3 Lo generation with deskewed input oscillator signal and single ended dynamic divider for differential quadrature signals
04/28/2011US20110095792 Frequency multiplier
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