| Patents for H03H 11 - Networks using active elements (9,098) |
|---|
| 03/19/2013 | CA2499965C Large-area nanoenabled macroelectronic substrates and uses therefor |
| 03/14/2013 | WO2013034779A1 Device for converting current pulses into voltage pulses |
| 03/14/2013 | WO2013033834A1 Wireless electric field power transmission system and method |
| 03/13/2013 | CN102970003A Filtering method and device for amplitude signals of crystallizer |
| 03/09/2013 | CA2788747A1 Mobile wireless communications device including acoustic coupling based impedance adjustment and related methods |
| 03/07/2013 | US20130057326 Semiconductor device using multi-phase clock signal and information processing system including the same |
| 03/06/2013 | CN102957441A System and method for preserving input impedance of a current-mode circuit |
| 03/06/2013 | CN102957400A Broadband amplitude isostatic-compensation device |
| 03/06/2013 | CN102957399A Automatic parameter optimization method for parameter equalizer |
| 03/06/2013 | CN101326721B Method and apparatus for capacitance multiplication within a phase locked loop |
| 03/05/2013 | US8390355 Delay cell for clock signals |
| 03/05/2013 | US8387660 Split flow valve arrangement |
| 02/28/2013 | US20130051128 Fly-over conductor segments in integrated circuits with successive load devices along a signal path |
| 02/26/2013 | US8386988 Semiconductor integrated circuit and operating voltage control method |
| 02/26/2013 | US8384462 Delay element, variable delay line, and voltage controlled oscillator, as well as display device and system comprising the same |
| 02/26/2013 | US8384460 Techniques for phase adjustment |
| 02/26/2013 | US8384459 Delay line circuit and phase interpolation module thereof |
| 02/21/2013 | US20130043957 Low distortion impedance selection and tunable impedance circuits |
| 02/21/2013 | US20130043941 Current-sensing circuit |
| 02/21/2013 | US20130043938 Low voltage analog switch |
| 02/21/2013 | US20130043923 Uniform-footprint programmable multi-stage delay cell |
| 02/20/2013 | CN102938640A Dual-frequency impedance-matching network |
| 02/19/2013 | US8378729 Signal control device |
| 02/14/2013 | US20130038409 Techniques for developing a negative impedance |
| 02/14/2013 | US20130038380 Iimplementing chip to chip calibration within a tsv stack |
| 02/14/2013 | US20130038368 Semiconductor device |
| 02/13/2013 | CN102931943A Second-order active resistor-capacitor (RC) low-pass filter circuit with Class-AB amplifier output |
| 02/07/2013 | WO2013017696A1 High accuracy rc calibration circuit |
| 02/07/2013 | US20130033297 Semiconductor circuit |
| 02/07/2013 | US20130033296 Phase shifter |
| 02/07/2013 | DE102008060426B4 Signalerzeugerschaltung Signal generator circuit |
| 02/07/2013 | DE102006001673B4 Filter-Schaltungsanordnung Filter circuitry |
| 02/06/2013 | EP2555424A1 Automatic step variable attenuator and radio communication device |
| 02/06/2013 | CN102916676A Active power filter |
| 02/05/2013 | US8369920 Mucosal sensor adaptor |
| 02/05/2013 | US8368449 Dead zone detection for phase adjustment |
| 01/31/2013 | WO2013014881A1 Power distribution circuit |
| 01/31/2013 | US20130027105 Non-overlap circuit |
| 01/31/2013 | US20130027104 Level shift circuit and display device provided with the same |
| 01/31/2013 | DE10346928B4 Verzögerungseinstellungsschaltung Delay adjustment circuit |
| 01/31/2013 | DE102010029608B4 Impedanztransformationen mit Transistorschaltungen Impedance transformations with transistor circuits |
| 01/24/2013 | US20130021079 Semiconductor integrated circuit and signal transmission method thereof |
| 01/17/2013 | WO2013008925A1 Active common-mode filter |
| 01/17/2013 | WO2013008354A1 Filter circuit and semiconductor integrated circuit |
| 01/17/2013 | US20130015899 Delay lines, amplifier systems, transconductance compensating systems and methods of compensating |
| 01/17/2013 | US20130015885 Qubit readout via resonant scattering of josephson solitons |
| 01/17/2013 | DE112006001444B4 Gegenkopplungsschaltung und Verfahren und Vorrichtung zur Realisierung von Impedanzanpassung auf einem Chip für eine Übertragungsleitung mittels derselben Negative feedback circuit and method and apparatus for realizing impedance matching on a single chip for a transmission line by means of the same |
| 01/17/2013 | DE102012212349A1 Einstellbarer verzögerer, verfahren für das verzögern eines eingangssignals und polar-sender Adjustable retarders procedure, for the delay of an input signal and polar transmitter |
| 01/16/2013 | CN102882505A Mixed-signal integrator architecture |
| 01/16/2013 | CN101931538B Capacitor coupling circuit and Ethernet network equipment |
| 01/10/2013 | US20130009686 Methods and Apparatus for Transmission of Data |
| 01/09/2013 | CN202663367U Self-adaptive tuning system for continuous time filter |
| 01/08/2013 | US8350612 Circuit for resetting system and delay circuit |
| 01/03/2013 | WO2013001743A1 Semiconductor reception device |
| 01/03/2013 | US20130002332 Bus switch circuit |
| 01/03/2013 | US20130002331 Semiconductor device and designing method of the same |
| 01/03/2013 | US20130002330 Systems and Methods for Crossover Delay to Prevent Power Module Faults |
| 01/02/2013 | CN202652163U DSP based automatic error deducting alternative type integrator |
| 01/02/2013 | CN101964643B Adaptive broadband orthogonal phase shifting circuit |
| 01/01/2013 | US8344783 Delay circuit and method for delaying signal |
| 01/01/2013 | US8344782 Method and apparatus to limit circuit delay dependence on voltage for single phase transition |
| 01/01/2013 | US8344781 Power amplification device, and transmission device and communication device using same |
| 12/27/2012 | WO2012177328A1 Graphene or carbon nanotube devices with localized bottom gates and gate dielectric |
| 12/27/2012 | US20120330873 Delay Generator Using a Programmable Resistor Based on a Phase-Change Material |
| 12/27/2012 | US20120326774 Switching circuit |
| 12/27/2012 | US20120326768 Hybrid Impedance Compensation in a Buffer Circuit |
| 12/26/2012 | EP2537251A1 Switchable bandpass filter |
| 12/26/2012 | CN202634379U Direct-current coupling low-pass RC (remote control) active filter |
| 12/26/2012 | CN202634378U Circuit raising consistency of radio frequency emission power |
| 12/26/2012 | CN202634377U Device for setting terminal resistance value and time sequence controller |
| 12/26/2012 | CN101820267B Automatic correction circuit and method of capacitor |
| 12/20/2012 | WO2012171989A2 Non-volatile memory element |
| 12/19/2012 | CN202617072U Multi-standard and multi frequency range low noise amplifier |
| 12/19/2012 | CN102835027A Broadband analog radio-frequency components |
| 12/19/2012 | CN102832906A Clock delay control method based on printed circuit board |
| 12/19/2012 | CN102832905A Phase shifter and phase shifting method |
| 12/19/2012 | CN102832904A CMOS (complementary metal-oxide semiconductor transistor) biomedical signal acquisition unit in differential capacitance network feedback structure |
| 12/19/2012 | CN102832903A Capacitance multiplier |
| 12/18/2012 | US8334718 Variable attenuator having stacked transistors |
| 12/13/2012 | US20120313683 Programmable delay generator and cascaded interpolator |
| 12/13/2012 | US20120313675 Touch panel system with delay compensation capability and method for compensating delay in touch panel system |
| 12/12/2012 | CN102820870A 90-degree active bridge with ultra-broad band |
| 12/12/2012 | CN101667817B Method for inhibiting electromagnetic interference and electromagnetic interference filter |
| 12/11/2012 | US8330323 Thermal-mechanical signal processing |
| 12/06/2012 | WO2012138781A3 Shaper design in cmos for high dynamic range |
| 12/06/2012 | US20120306557 Calibration circuit and calibration method |
| 12/06/2012 | US20120306554 Apparatus and methods for altering the timing of a clock signal |
| 12/06/2012 | US20120306553 Time difference adders, time difference accumulators, sigma-delta time-to-digital converters, digital phase locked loops and temperature sensors |
| 12/05/2012 | CN102811033A Active filtering device adjustable to fit various specifications |
| 12/05/2012 | CN101860343B Digital rheostat |
| 12/04/2012 | US8324952 Time interpolator circuit |
| 11/27/2012 | US8319538 Semiconductor device |
| 11/22/2012 | WO2012157155A1 Reference voltage stabilization circuit and integrated circuit provided with same |
| 11/22/2012 | WO2012156887A1 An apparatus and method for introducing a controllable delay to an input signal |
| 11/22/2012 | US20120294336 Fractional frequency division or multiplication using an oversampled phase rotator |
| 11/22/2012 | US20120293226 Clock and data recovery system, phase adjusting method, and phasedetector |
| 11/21/2012 | CN202551017U Broadband electrically tuned attenuator |
| 11/21/2012 | CN101997515B Full-differential same-phase parallel amplifying device for acquiring bioelectric signal |
| 11/21/2012 | CN101677235B Loop filter, quantizer, analog-digital converter and operational amplifier |
| 11/20/2012 | US8314644 Clock generator, pulse generator utilizing the clock generator, and methods thereof |