| Patents for H03B 1 - Details (4,410) |
|---|
| 09/24/2013 | US8542847 Controlled overlap driver circuit |
| 09/24/2013 | US8542039 High-speed pre-driver and voltage level converter with built-in de-emphasis for HDMI transmit applications |
| 09/19/2013 | US20130242710 Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece |
| 09/19/2013 | DE102011013308B4 Hochfrequenz-resonante Stents für das nicht-invasive Restenose-Monitoring High-frequency resonant stent restenosis for the non-invasive monitoring |
| 09/17/2013 | US8539126 Capacitive multidrop bus compensation |
| 09/17/2013 | US8536906 Direct drive waveform generator |
| 09/17/2013 | US8536904 Command buffer circuit of semiconductor apparatus |
| 09/12/2013 | US20130234760 Output buffer |
| 09/10/2013 | US8531250 Configuring a tunable inductor across multiple layers of an integrated circuit |
| 09/10/2013 | US8531212 Drive circuit for voltage-control type of semiconductor switching device |
| 09/10/2013 | US8531210 Monolithic high-side switch control circuits |
| 09/03/2013 | US8525560 Driver circuit for a measuring transducer as well as measuring system formed therewith |
| 09/03/2013 | US8525559 Non-overlap circuit |
| 08/27/2013 | US8519750 Semiconductor switching device drive circuit |
| 08/27/2013 | US8519747 Driver and high voltage drive circuit including the same |
| 08/22/2013 | DE102012003331A1 Device for generating constant sinusoidal high-frequency and high-voltage for use in medical X-ray tube, has electrical resonant circuit with inductive high voltage coupler, high and low voltage coils coaxially around ferrite core |
| 08/20/2013 | US8514030 Oven-controlled crystal oscillator and manufacturing method of the same |
| 08/20/2013 | US8514012 Pulse shaper circuit with reduced electromagnetic emission |
| 08/20/2013 | US8513937 Switching regulator with optimized switch node rise time |
| 08/15/2013 | WO2013119556A1 Method and apparatus for removal of harmonic noise |
| 08/13/2013 | US8508291 Digitally programmable active-RC filter |
| 08/13/2013 | US8508290 Interface for MEMS inertial sensors |
| 08/13/2013 | US8508261 Current mode line driver |
| 08/13/2013 | US8508258 Driver circuit for switching device |
| 08/06/2013 | US8502569 Architecture for operating resonant clock network in conventional mode |
| 08/06/2013 | US8502568 Receiver circuit with high input voltage protection |
| 08/06/2013 | US8502567 Apparatus and method for protecting a semiconductor junction |
| 07/30/2013 | US8497731 Low pass filter circuit |
| 07/30/2013 | US8497730 System for and method of modifying impedance characteristics of circuit elements |
| 07/23/2013 | US8493103 Output driver circuit |
| 07/23/2013 | US8493102 Differential current buffer |
| 07/23/2013 | US8493101 Drive circuit with a transmission circuit for capacitively transmitting a signal and associated method |
| 07/23/2013 | US8493100 Output driver |
| 07/18/2013 | WO2013106088A1 Resonator circuit and method of generating a resonating output signal |
| 07/18/2013 | US20130182462 Linear synchronous rectifier drive circuit |
| 07/18/2013 | US20130181784 Variable capacitance device |
| 07/18/2013 | US20130181751 Slew-rate limited output driver with output-load sensing feedback loop |
| 07/16/2013 | USRE44368 Temperature-compensated crystal oscillator |
| 07/16/2013 | US8487668 Semiconductor drive device |
| 07/16/2013 | US8487665 Programmable high-speed interface |
| 07/11/2013 | US20130176833 Quartz crystal unit, quartz crystal oscillator and electronic apparatus |
| 07/11/2013 | US20130176832 Quartz crystal unit, quartz crystal oscillator and electronic apparatus |
| 07/11/2013 | US20130176831 Quartz crystal unit, quartz crystal oscillator and electronic apparatus |
| 07/10/2013 | CN1773862B Voltage control oscillator and oscillator frequency regulating method |
| 07/09/2013 | US8482356 Constant-temperature piezoelectric oscillator and method of manufacturing the same |
| 07/09/2013 | US8482344 Frequency-variable filter |
| 07/09/2013 | US8482343 Digitally programmable high-order filter |
| 07/09/2013 | US8482323 Decoupling circuit and semiconductor integrated circuit |
| 07/09/2013 | US8482322 Control of cross-over point |
| 07/09/2013 | US8482319 Current switch for high voltage process |
| 07/04/2013 | WO2013101609A1 Multiple phase-locked loops for high-power rf-power combiners |
| 07/04/2013 | US20130169342 Device and method for removing harmonic components |
| 07/02/2013 | US8478214 Multi-port distributed antenna |
| 07/02/2013 | US8476970 Interface for MEMS inertial sensors |
| 07/02/2013 | US8476969 Transistor-based filter for inhibiting load noise from entering a power supply |
| 07/02/2013 | US8476968 Filter system capable of automatically adjusting bandwidth and method of automatically adjusting bandwidth of a filter |
| 07/02/2013 | US8476949 Edge-triggered flip-flop design |
| 07/02/2013 | US8476941 Buffer circuit for a capacitive load of high value |
| 07/02/2013 | US8476940 Stress reduced cascoded CMOS output driver circuit |
| 07/02/2013 | US8476809 Microelectromechanical systems (MEMS) resonators and related apparatus and methods |
| 06/27/2013 | WO2013091708A1 Oscillator circuit and method for generating an oscillation |
| 06/27/2013 | US20130162360 Piezoelectric oscillator and transmitter |
| 06/25/2013 | US8471603 Current driver, electronic device and current driving method |
| 06/25/2013 | US8471602 Output driver and semiconductor apparatus having the same |
| 06/25/2013 | US8471590 Calibrating resistance for integrated circuit |
| 06/20/2013 | US20130154751 Voltage controlled oscillator |
| 06/20/2013 | US20130154726 Second order active high-pass filter with cross-coupled feedback for q enhancement |
| 06/18/2013 | US8466982 Low common mode driver |
| 06/18/2013 | US8466753 Surface mounted crystal oscillator |
| 06/11/2013 | US8461918 Switched capacitor circuit |
| 06/11/2013 | US8461904 Switching device and semiconductor integrated circuit device including the same |
| 06/11/2013 | US8461881 High power, high speed solid state relay |
| 06/11/2013 | US8461880 Buffer with an output swing created using an over-supply voltage |
| 06/06/2013 | US20130141140 Stress reduced cascoded cmos output driver circuit |
| 06/04/2013 | US8456231 Filter circuit |
| 06/04/2013 | US8456230 Adaptive filter with coefficient determination based on output of real time clock |
| 06/04/2013 | US8456201 Energy-recycling resonant drive circuits for semiconductor devices |
| 06/04/2013 | US8456200 Gate signal line drive circuit and display device |
| 06/04/2013 | US8456199 Reducing current leakage in a semiconductor device |
| 06/04/2013 | US8456189 Differential signal termination circuit |
| 05/30/2013 | US20130135056 Oscillator device and manufacturing process of the same |
| 05/28/2013 | US8451032 Capacitive isolator with schmitt trigger |
| 05/28/2013 | US8451031 Adjustable finite impulse response transmitter |
| 05/28/2013 | US8451030 Output device and test apparatus |
| 05/21/2013 | US8446226 Oven controlled crystal oscillator |
| 05/21/2013 | US8446225 Surface mounted oven controlled crystal oscillator |
| 05/21/2013 | US8446185 Load driving device |
| 05/21/2013 | US8446182 TX output combining method between different bands |
| 05/21/2013 | US8446169 Impedance tuning for termination |
| 05/14/2013 | US8441289 Driving circuit, driving device and image forming device |
| 05/09/2013 | US20130113550 Switched-capacitor filter |
| 05/07/2013 | US8436679 Low frequency notch filter integrated circuit |
| 05/07/2013 | US8436662 Junction gate driver with tapped inductor current source |
| 05/02/2013 | US20130107651 Semiconductor device with reduced leakage current and method for manufacture the same |
| 05/02/2013 | US20130106503 High frequency circuit device |
| 05/02/2013 | US20130106467 High side driver circuit |
| 04/30/2013 | US8432386 Switch device for source driver of liquid crystal display and operating method thereof |
| 04/25/2013 | US20130102266 Frequency converter and receiver that uses the frequency converter |
| 04/25/2013 | US20130099870 Voltage controlled oscillators having low phase noise |
| 04/16/2013 | US8421727 Transmitter circuit, transmission circuit and driver unit |