| Patents for H03K 5 - Manipulating pulses not covered by one of the other main groups in this subclass (25,714) |
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| 03/05/2008 | CN101136611A Amplifier device and method |
| 03/05/2008 | CN101136610A Amplifier device and method |
| 03/05/2008 | CN101136609A Amplifier apparatus and method |
| 03/05/2008 | CN101135925A Control circuit of key pin of function chip and control method |
| 03/05/2008 | CN100373920C Video signal processor, method using the same, display device and method using the same |
| 03/05/2008 | CN100373772C On-chip fast signal generating circuit in alternating current sweep test |
| 03/05/2008 | CN100373288C Glitch free clock select switch |
| 03/04/2008 | US7340707 Automatic tuning of signal timing |
| 03/04/2008 | US7340624 Clock control system and clock control method |
| 03/04/2008 | US7339990 Processing a received signal at a detection circuit |
| 03/04/2008 | US7339989 In-phase and quadrature decision feedback equalizer |
| 03/04/2008 | US7339988 Channel monitoring and identification and performance monitoring in a flexible high speed signal processor engine |
| 03/04/2008 | US7339854 Clock generator |
| 03/04/2008 | US7339429 Adjusting methods of arithmetic multiplying circuit, drive circuit, and phase margin |
| 03/04/2008 | US7339420 Method of switching PLL characteristics and PLL circuit |
| 03/04/2008 | US7339419 Filter circuit array |
| 03/04/2008 | US7339418 Differential filter topology with dielectric absorption cancellation for a data acquisition device |
| 03/04/2008 | US7339409 Slew rate controlled output driver for use in semiconductor device |
| 03/04/2008 | US7339408 Generating multi-phase clock signals using hierarchical delays |
| 03/04/2008 | US7339403 Clock error detection circuits, methods, and systems |
| 03/04/2008 | US7339152 Delay circuit and test apparatus |
| 02/28/2008 | WO2008023624A1 Variable delay circuit, timing generator and semiconductor testing apparatus |
| 02/28/2008 | WO2007147017A3 A glitch-free clock signal multiplexer circuit and method of operation thereof |
| 02/28/2008 | US20080052563 Apparatus And Method For Reducing False Triggering Of A Signal Due to An Electrostatic Discharge Event |
| 02/28/2008 | US20080049878 Timing of Ultra Wideband Pulse Generator |
| 02/28/2008 | US20080049871 Apparatus for and Method of Controlling a Sampling Frequency of a Sampling Device |
| 02/28/2008 | US20080049824 Apparatus for and Method of Controlling a Feedforward Filter of an Equalizer |
| 02/28/2008 | US20080049823 Methods and apparatuses for processing complex signals |
| 02/28/2008 | US20080048753 Differential Reshaping Circuit |
| 02/28/2008 | US20080048752 Multi-level voltage supply circuit |
| 02/28/2008 | US20080048746 Hysteresis Comparator with Programmable Hysteresis Width |
| 02/28/2008 | US20080048732 Abnormality detection circuit |
| 02/28/2008 | US20080048731 Comparator and method for operating thereof |
| 02/28/2008 | US20080048730 Single ended pseudo differential interconnection circuit and single ended pseudo differential signaling method |
| 02/28/2008 | US20080048729 Comparator Circuit and Method for Operating a Comparator Circuit |
| 02/28/2008 | DE102007040168A1 Delay circuit has delaying elements, which delays input signal at delaying value and initialization circuit measures delaying value |
| 02/27/2008 | CN101132172A Device for preventing a pop noise in an audio output apparatus and method therefor |
| 02/27/2008 | CN101131848A Circuit and method for processing signal |
| 02/27/2008 | CN100372233C Method and apparatus to actively sink current in an integrated circuit with a floating i/o supply voltage |
| 02/26/2008 | US7336754 Clock and data recovery circuit |
| 02/26/2008 | US7336714 Phase adjustment apparatus and semiconductor test apparatus |
| 02/26/2008 | US7336706 Programmable integrated DiSEqC transceiver |
| 02/26/2008 | US7336704 Method and circuit for updating a tap coefficient of a channel equalizer |
| 02/26/2008 | US7336113 Pulse width controller circuit for generating a periodic digital output signal |
| 02/26/2008 | US7336107 Comparator circuit and control method thereof |
| 02/26/2008 | US7336046 Short-circuit detection in electric path connecting drive device and load |
| 02/22/2008 | CA2596728A1 Clock supply circuit and clock supply method |
| 02/21/2008 | WO2008021108A2 Apparatus and method for charge pump slew rate control |
| 02/21/2008 | US20080043884 Apparatus for and Method of Controlling a Digital Demodulator Coupled to an Equalizer |
| 02/21/2008 | US20080043828 Receiver and apparatus for receiving a data signal |
| 02/21/2008 | US20080042721 Pull-up devices |
| 02/21/2008 | US20080042698 Clock multiplier and method of multiplying a clock |
| 02/21/2008 | US20080042694 Integrated cmos circuit with differential open drain output driver |
| 02/21/2008 | US20080042693 Design structures comprising receiver circuits for generating digital clock signals |
| 02/21/2008 | US20080042692 Voltage comparator apparatus and method having improved kickback and jitter characteristics |
| 02/21/2008 | US20080042242 High voltage sensor device |
| 02/21/2008 | DE10115099B4 Verfahren zur Amplitudenbegrenzung und Schaltungsanordnung A method for amplitude limiting and circuitry |
| 02/20/2008 | EP1889364A2 Dynamic range control and equalization of digital audio using warped processing |
| 02/20/2008 | CN201025702Y Delay circuit |
| 02/20/2008 | CN201025701Y Fully shielding high voltage narrow pulse generation device |
| 02/20/2008 | CN101127518A System, device and method to generate test clock for scan-based testing of electronic circuit |
| 02/20/2008 | CN101127517A Adjustable delay compensation circuit |
| 02/20/2008 | CN101127228A Signal processing circuit and signal processing method |
| 02/20/2008 | CN101126783A Automobile electrical signal test method and device |
| 02/20/2008 | CN100370541C Signal process circuit and method thereof |
| 02/19/2008 | US7333539 High order filters with controllable delay and performance |
| 02/19/2008 | US7332939 Comparator system and method for comparing an input signal with a reference level using said system |
| 02/14/2008 | WO2008019285A2 Low distortion radio frequency (rf) limiter |
| 02/14/2008 | WO2008018456A1 Variable delay apparatus |
| 02/14/2008 | WO2008018215A1 Data access system and information processor |
| 02/14/2008 | US20080036638 Analog/Digital Converter |
| 02/14/2008 | US20080036516 Apparatus and method for charge pump slew rate control |
| 02/14/2008 | US20080036512 Signal delay circuit and driver circuit, signal transmission module, and signal transmission system using signal delay circuit |
| 02/14/2008 | US20080036500 Dual control analog delay element |
| 02/13/2008 | EP1886407A2 A gfsk/gmsk detector with enhanced performance in co-channel interference and awgn channels |
| 02/13/2008 | CN101124725A Method and apparatus for resolving individual signals in detector output data |
| 02/13/2008 | CN101124721A Digital time constant tracking technique and apparatus |
| 02/13/2008 | CN101123426A Delay circuit |
| 02/12/2008 | USRE40053 Delay circuit having delay time adjustable by current |
| 02/12/2008 | US7330508 Using clock and data recovery phase adjust to set loop delay of a decision feedback equalizer |
| 02/12/2008 | US7330507 Apparatus and method for multi-channel equalization |
| 02/12/2008 | US7330506 System and method for providing variable delay FIR equalizer for serial baseband communications |
| 02/12/2008 | US7330505 Equaliser apparatus and methods |
| 02/12/2008 | US7330390 Noise resistant small signal sensing circuit for a memory device |
| 02/12/2008 | US7330062 Input/output logical circuit |
| 02/12/2008 | US7330061 Method and apparatus for correcting the duty cycle of a digital signal |
| 02/07/2008 | US20080031382 Low Distortion Radio Frequency (RF) Limiter |
| 02/07/2008 | US20080031315 Denoising signals containing impulse noise |
| 02/07/2008 | US20080030252 High Speed Clock Distribution Transmission Line Network |
| 02/07/2008 | US20080030251 Methods and Apparatus for Improved Phase Switching and Linearity in an Analog Phase Interpolator |
| 02/07/2008 | US20080030242 Differential signaling system and method of controlling skew between signal lines thereof |
| 02/07/2008 | US20080030241 Differential driver and method capable of controlling slew rate |
| 02/07/2008 | US20080030239 Self-adjusting hold-off trigger |
| 02/07/2008 | US20080030236 Multitask Circuit Comprising Resonant Element For Supplying Address And Data |
| 02/07/2008 | DE102006036348A1 Switching device for use in electronic system, has filters with respective inputs, outputs and connections, and output unit with output that is connected with control connection of one filter and with control input of other filter |
| 02/06/2008 | EP1885068A1 Analog/digital converter |
| 02/06/2008 | EP1884017A2 Single event effect hardened circuitry |
| 02/06/2008 | CN201018470Y Voltage level translation circuit |
| 02/06/2008 | CN201018463Y Single side lagging comparators |
| 02/06/2008 | CN101119110A Frequency comparator |