| Patents for H03B 1 - Details (4,410) |
|---|
| 02/13/2007 | US7176729 Semiconductor integrated circuit controlling output impedance and slew rate |
| 02/13/2007 | US7176728 High voltage low power driver |
| 02/06/2007 | US7173749 Opto-electronic feedback for stabilizing oscillators |
| 02/06/2007 | US7173498 Reducing the coupling between LC-oscillator-based phase-locked loops in flip-chip ASICs |
| 02/06/2007 | US7173497 Sampling voltage controlled oscillator |
| 02/06/2007 | US7173458 Semiconductor device |
| 02/01/2007 | US20070024352 Distributed transistor structure for high linearity active CATV power splitter |
| 02/01/2007 | US20070024328 Output driver with maintained slew rate |
| 02/01/2007 | US20070024327 USB 2.0 HS voltage-mode transmitter with tuned termination resistance |
| 01/30/2007 | US7170355 Voltage-controlled oscillator using current feedback network |
| 01/30/2007 | US7170354 Oscillator circuit with laser-trimmable load impedance |
| 01/30/2007 | US7170337 Low voltage wide ratio current mirror |
| 01/30/2007 | US7170321 Gate drive circuit with negative offset |
| 01/25/2007 | WO2006009652A3 Power and area efficient adaptive equalization |
| 01/25/2007 | US20070018747 Apparatus and method for phase lock loop gain control |
| 01/25/2007 | US20070018696 Transmitting circuit and semiconductor integrated circuit |
| 01/25/2007 | US20070018695 Large supply range differential line driver |
| 01/24/2007 | CN1297073C Voltage-controlled oscillator, radio communication equipment and method of voltag control oscillation |
| 01/23/2007 | US7167058 Temperature compensation for a variable frequency oscillator without reducing pull range |
| 01/23/2007 | US7167057 Microwave oscillator |
| 01/17/2007 | CN2859932Y Self-oscillating arrangement capable of eliminating interference |
| 01/11/2007 | US20070008020 Output buffer circuit |
| 01/11/2007 | US20070008019 Mechanical control elements for organic polymer electronic devices |
| 01/11/2007 | DE102005019164B4 Ring-Spannungserzeugungsschaltung und Verfahren zum Erzeugen einer Ring-Spannung Ring voltage generation circuit and method for generating a ring-voltage |
| 01/09/2007 | US7161440 Temperature compensation circuit |
| 01/09/2007 | US7161393 Current regulation circuit |
| 01/04/2007 | US20070001755 Switchable high-pass configuration and an optical receiver with a switchable high-pass configuration |
| 01/04/2007 | US20070001717 Driver circuit |
| 01/04/2007 | US20070001716 High speed output buffer with AC-coupled level shift and DC level detection and correction |
| 01/04/2007 | US20070001715 Power supply output voltage trimming |
| 01/02/2007 | US7158602 Phase locked loop circuit and clock reproduction circuit |
| 01/02/2007 | US7157959 Method of forming a self-gated transistor and structure therefor |
| 12/28/2006 | US20060290390 Gate driver |
| 12/28/2006 | US20060290389 Flame detector trapezoidal excitation generator output control circuit and method |
| 12/28/2006 | US20060290388 High frequency control of a semiconductor switch |
| 12/27/2006 | EP1735910A2 Transconductance and current modulation for resonant frequency control and selection |
| 12/27/2006 | EP1735904A2 Monolithic clock generator and timing/frequency reference |
| 12/27/2006 | CN1292542C Small-amplitude differential interface circuit |
| 12/26/2006 | US7155188 Integrated circuit and receiving device |
| 12/26/2006 | US7155182 Varactor with extended tuning range |
| 12/26/2006 | US7154308 Driver circuit with gradual voltage ramp up and ramp down |
| 12/26/2006 | US7154289 Input buffer with automatic switching point adjustment circuitry, and synchronous dram device including same |
| 12/26/2006 | US7154240 Load-driving device and method of driving load |
| 12/21/2006 | US20060284689 Apparatus and method for phase lock loop gain control using unit current sources |
| 12/21/2006 | US20060284658 Rise and fall balancing circuit for tri-state inverters |
| 12/19/2006 | US7151416 Apparatus and method to generate a 50% duty cycle clock in a single-ended crystal oscillator |
| 12/19/2006 | US7151415 Injection locked dual opto-electronic oscillator |
| 12/14/2006 | US20060279340 Semiconductor integrated circuit device |
| 12/14/2006 | US20060279339 Integrated circuit |
| 12/12/2006 | US7148764 Communication semiconductor integrated circuit device and a wireless communication system |
| 12/07/2006 | US20060273832 Buffer circuit, driver circuit, and semiconductor testing apparatus |
| 12/05/2006 | US7145409 Low power quadrature voltage controlled oscillator using back gate |
| 12/05/2006 | US7145402 Multi-mode frequency synthesizer with temperature compensation |
| 12/05/2006 | US7145401 Method for the detection of an incorrect oscillator frequency and clock generation system |
| 12/05/2006 | US7145370 High-voltage switches in single-well CMOS processes |
| 11/30/2006 | US20060267641 Transmission line driver circuit |
| 11/28/2006 | US7142069 Method and circuit arrangement for amplitude regulation of an oscillator signal |
| 11/28/2006 | US7142067 Voltage-controlled oscillator, composite module, and communication apparatus |
| 11/28/2006 | US7142035 Signal generator circuit and level shifter with signal generator circuit |
| 11/23/2006 | US20060261904 Clock scaling to optimize PLL clock generation accuracy |
| 11/23/2006 | US20060261864 Electronic circuit, method of driving electronic circuit, electronic device, electro-optical device, method of driving electro-optical device, and electronic apparatus |
| 11/23/2006 | US20060261863 Circuit for generating identical output currents |
| 11/23/2006 | US20060261862 Apparatus and method for preventing static current leakage when crossing from a low voltage domain to a high voltage domain |
| 11/22/2006 | CN1286272C Oscillator |
| 11/21/2006 | US7139548 Semiconductor integrated circuit device and wireless communication system |
| 11/21/2006 | US7138879 Injection-locked frequency divider and frequency dividing method thereof |
| 11/21/2006 | US7138836 Hot carrier injection suppression circuit |
| 11/21/2006 | US7138698 Semiconductor device including power MOS field-effect transistor and driver circuit driving thereof |
| 11/16/2006 | US20060255869 Oscillation circuit and semiconductor device comprising that oscillation circuit |
| 11/16/2006 | US20060255841 Integrated driver circuit structure |
| 11/14/2006 | US7135936 Output buffer with inductive voltage divider |
| 11/14/2006 | US7135915 Tuning filters having transconductor cells |
| 11/14/2006 | US7135914 High voltage CMOS switch with reduced high voltage junction stresses |
| 11/14/2006 | US7135896 Output buffer circuit and semiconductor integrated circuit |
| 11/09/2006 | WO2005092044A3 Monolithic clock generator and timing/frequency reference |
| 11/07/2006 | US7133751 Method and apparatus for detecting on-die voltage variations |
| 11/07/2006 | US7132899 Method and apparatus for providing an improved high speed buffer |
| 11/07/2006 | US7132896 Circuit for minimizing filter capacitance leakage induced jitter in phase locked loops (PPLs) |
| 11/07/2006 | US7132888 Large gain range, high linearity, low noise MOS VGA |
| 11/07/2006 | US7132881 Active filter |
| 11/02/2006 | US20060244496 Power switching control device for electric systems |
| 11/02/2006 | US20060244495 Semiconductor device |
| 11/01/2006 | CN1283043C Synchronous signal generator |
| 10/31/2006 | US7129801 Interpolative varactor voltage controlled oscillator with constant modulation sensitivity |
| 10/31/2006 | US7129800 Compensation technique to mitigate aging effects in integrated circuit components |
| 10/31/2006 | US7129792 Apparatus and method for phase lock loop gain control using unit current sources |
| 10/31/2006 | US7129758 Load driving circuit with current detection capability |
| 10/26/2006 | WO2006113592A1 An integrated channel filter using multiple resonant filters and method of operation |
| 10/26/2006 | US20060238259 Quadrature voltage controlled oscillators with phase shift detector |
| 10/26/2006 | US20060238224 Method and apparatus for simplifying the control of a switch |
| 10/26/2006 | DE112004002449T5 Ausgangstreiberschaltung, die sich an variable Versorgungsspannungen anpasst Output driver circuit, which adapts to variable supply voltages |
| 10/25/2006 | EP1714379A1 Programmable radio transceiver |
| 10/24/2006 | US7127003 Method and apparatus for communicating information using different signaling types |
| 10/24/2006 | US7126434 Oscillator circuit for semiconductor device |
| 10/24/2006 | US7126387 Method and apparatus for driving low input impedance power transistor switches |
| 10/24/2006 | US7126380 Distributed clock generator for semiconductor devices and related methods of operating semiconductor devices |
| 10/19/2006 | WO2005092026A3 Low quiescent current radio frequency switch decoder |
| 10/19/2006 | US20060232307 Semiconductor integrated circuit device |
| 10/19/2006 | US20060232306 Dither amplitude correction for constant current drivers |
| 10/18/2006 | EP1711875A1 Bootstrap capacitor refresh circuit |