| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
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| 06/04/2008 | CN101191815A Circuit of detecting power-up and power-down |
| 06/04/2008 | CN100392988C Communication terminal having receiver and method for removing known interferers from digitized intermediate frequency signal |
| 06/04/2008 | CN100392556C Interface circuit for full-custom and semi-custom timing domains |
| 06/03/2008 | US7382987 Identification level control method and optical receiver |
| 06/03/2008 | US7382826 Method and apparatus for the control of a decision feedback equalizer |
| 06/03/2008 | US7382681 Semiconductor integrated circuit |
| 06/03/2008 | US7382181 Method and apparatus for tuning GMC filter |
| 06/03/2008 | US7382171 Semiconductor circuit for detecting a signal propagation time |
| 06/03/2008 | US7382167 Circuit and method for controlling hysteresis for bilevel signal transitions |
| 06/03/2008 | US7382166 Signal amplification device |
| 05/29/2008 | WO2008063937A2 Microphonics suppression in high-speed communications systems |
| 05/29/2008 | US20080123727 Apparatus and Method of Equalisation |
| 05/29/2008 | US20080122530 Transconductor and filter circuit |
| 05/29/2008 | US20080122513 Delay control circuit |
| 05/29/2008 | US20080122511 Output slew rate control |
| 05/29/2008 | US20080122510 Output slew rate control |
| 05/29/2008 | US20080122509 Circuitry and method for transferring data, and circuitry and method utilizing clock pulses |
| 05/29/2008 | US20080122508 Electronic Device for Generating Synchronization Signals |
| 05/29/2008 | US20080122495 Automatic Calibration of a Reference Voltage |
| 05/29/2008 | US20080122494 On-chip mode-setting circuit and method for a chip |
| 05/29/2008 | US20080122493 Semiconductor devices for receiving a current mode signal and methods of operating the same |
| 05/29/2008 | US20080122492 Frequency detector utilizing a pulse generator, and mehtod thereof |
| 05/29/2008 | US20080122490 Circular Edge Detector |
| 05/28/2008 | EP1926214A1 Common-mode voltage controller |
| 05/28/2008 | EP1695446A4 Method and apparatus for dynamically inserting gain in an adaptive filter system |
| 05/28/2008 | EP1647091B1 Low-consumption voltage amplifier |
| 05/28/2008 | CN101188411A Deviation current compensation circuit for differential input level |
| 05/28/2008 | CN100390702C Resonant tree driven clock distribution grid |
| 05/27/2008 | US7379521 Delay circuit with timing adjustment function |
| 05/27/2008 | US7379516 Equalization and interpolated timing recovery for a partial response channel |
| 05/27/2008 | US7378900 EMI filter |
| 05/27/2008 | US7378892 Device for setting a clock delay |
| 05/27/2008 | US7378637 Method and apparatus for signal processing in a sensor system for use in spectroscopy |
| 05/22/2008 | WO2008059631A1 Multi-phase level shift system |
| 05/22/2008 | US20080120059 Test apparatus and test method |
| 05/22/2008 | US20080117984 Pre-Clock/Data Recovery Multiplexing of Input Signals in a HDMI Video Receiver |
| 05/22/2008 | US20080117614 Microphonics suppression in high-speed communications systems |
| 05/22/2008 | US20080116966 Switched capacitor circuit with inverting amplifier and offset unit |
| 05/22/2008 | US20080116901 Consumption Current Balance Circuit, Compensation Current Amount Adjusting Method, Timing Generator, and Semiconductor Testing Apparatus |
| 05/21/2008 | EP1652300B1 Differential circuits |
| 05/21/2008 | CN101185242A Circuit arrangement and method for generating a rectangular signal |
| 05/21/2008 | CN101183872A Multiple phase delay locking loop of full frequency width and method of locking frequency |
| 05/21/2008 | CN101183864A Phase-locked loop based time generator and time signal generating method thereof |
| 05/21/2008 | CN101183863A Delay phase-locking circuit |
| 05/21/2008 | CN101183855A D-type amplifier |
| 05/21/2008 | CN101183504A Driving mechanism |
| 05/20/2008 | US7376856 Circuit arrangement |
| 05/20/2008 | US7376197 Signal peak reduction circuit for non-constant envelope modulation signals |
| 05/20/2008 | US7376181 Transposed structure for a decision feedback equalizer combined with a trellis decoder |
| 05/20/2008 | US7376180 Adaptive receivers for bit rate agile (BRA) and modulation demodulation (modem) format selectable (MFS) signals |
| 05/20/2008 | US7375583 Low noise lowpass filter |
| 05/20/2008 | US7375582 Polyphase filter with integrators |
| 05/20/2008 | US7375574 Semiconductor device |
| 05/20/2008 | US7375566 Clock signal generator |
| 05/20/2008 | US7375564 Time delay compensation circuit comprising delay cells having various unit time delays |
| 05/20/2008 | US7375559 Differential comparator with a replica input stage to set the accurate bias current for improved common mode rejection |
| 05/15/2008 | WO2008056612A1 Information security apparatus |
| 05/15/2008 | WO2008056464A1 Liquid crystal display apparatus and buffer circuit having voltage switching function |
| 05/15/2008 | US20080111608 Variable delay element |
| 05/15/2008 | US20080111586 Method for determining a memory type and related electronic device |
| 05/15/2008 | DE19934270B4 Fahrzeug-Blinkanlage mit einer Schaltungsanordnung zum Unterdrücken von Störsignalen Vehicle lights with a circuit arrangement for suppressing noise |
| 05/15/2008 | DE102004038871B4 Phasenmischer und zugehöriges Steuerverfahren Phase mixer and associated control method |
| 05/14/2008 | EP1920537A1 Voltage controlled oscillator and phase-locked loop |
| 05/14/2008 | CN101179266A Stable oscillator without influence of temperature variation and power supply voltage variation |
| 05/14/2008 | CN101179265A Surge suppression device |
| 05/14/2008 | CN101178878A Critical application integrate circuit and method of use thereof |
| 05/14/2008 | CN100388625C Method for obtaining silicon controlled zero cross synchonous sigual and trigger control |
| 05/13/2008 | US7373164 Apparatus and methods for wireless communication transmission power control that supports physical channel reconfiguration |
| 05/13/2008 | US7372765 Power-gating system and method for integrated circuit devices |
| 05/13/2008 | US7372323 Resonance limiter circuits for an integrated circuit |
| 05/13/2008 | US7372307 Efficient current monitoring for DC-DC converters |
| 05/13/2008 | US7372299 Differential clock tree in an integrated circuit |
| 05/08/2008 | WO2008053562A1 Phase difference detector and phase difference detecting method |
| 05/08/2008 | WO2008033712A3 Detecting voltage glitches |
| 05/08/2008 | US20080107167 Data recovery apparatus and method |
| 05/08/2008 | US20080106836 Io clamping circuit method utilizing output driver transistors |
| 05/08/2008 | US20080106314 Programmable high-speed cable with boost device |
| 05/08/2008 | US20080106313 High-speed cable with embedded power control |
| 05/08/2008 | US20080106312 Programmable high-speed cable with printed circuit board and boost device |
| 05/08/2008 | US20080106306 Programmable cable with deskew and performance analysis circuits |
| 05/08/2008 | US20080106305 Comparator circuit |
| 05/08/2008 | US20080106231 Chattering Preventing Circuit, Waveform Shaping Circuit Including Chattering Preventing Circuit, and Three-Phase Motor Drive Control Circuit Including Waveform Shaping Circuit |
| 05/08/2008 | DE102007047458A1 Delay stage for voltage-controlled ring oscillator, has predetermined number of delay branches connected parallel to each other to provide different frequency ranges based on amount of parallely connected delay branches |
| 05/07/2008 | EP1919080A1 Integrated circuit system and control method thereof |
| 05/07/2008 | EP1919079A1 Oscillator circuit and semiconductor device including the same |
| 05/07/2008 | CN101174827A Reset device |
| 05/07/2008 | CN101174825A Delay stage, ring oscillator, PLL-circuit and method |
| 05/07/2008 | CN101174824A Silencing circuit for start-up and close-down |
| 05/06/2008 | USRE40292 Bandpass filter |
| 05/06/2008 | US7369636 Asynchronous communication circuit |
| 05/06/2008 | US7369379 Methods, circuits, and applications using a resistor and a Schottky diode |
| 05/06/2008 | US7368991 System and method for clamping a differential amplifier |
| 05/06/2008 | US7368981 Limit circuit |
| 05/06/2008 | US7368973 Temperature sensor circuit |
| 05/06/2008 | US7368967 Timing controller and controlled delay circuit for controlling timing or delay time of a signal by changing phase thereof |
| 05/06/2008 | US7368966 Clock generator and clock duty cycle correction method |
| 05/06/2008 | US7368956 Data slicer with a source-degeneration structure |
| 05/06/2008 | US7368923 Time interval trimmed differential capacitance sensor |
| 05/06/2008 | CA2341381C Frequency to frequency de-randomiser circuit |
| 05/02/2008 | WO2007101073A3 Signal differentiation with differential conversion circuit |