| Patents for H03L 5 - Automatic control of voltage, current, or power (2,970) |
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| 03/03/2011 | US20110050315 Power supply and dc-dc-conversion |
| 03/01/2011 | US7898350 Frequency stabilizing device of an oscillator |
| 03/01/2011 | US7898314 Offset compensation using non-uniform calibration |
| 03/01/2011 | US7898313 Signal offset cancellation |
| 03/01/2011 | US7895894 Driver device, physical quantity measuring device, and electronic instrument |
| 02/24/2011 | US20110043269 Level shift circuit |
| 02/24/2011 | US20110043268 Level shifter with native device |
| 02/17/2011 | US20110037745 Level shift output circuit and plasma display apparatus using the same |
| 02/17/2011 | US20110037509 Apparatus and method for efficient level shift |
| 02/17/2011 | US20110037508 Registers with reduced voltage clocks |
| 02/17/2011 | US20110037507 Mixer with differential dc offset cancellation function |
| 02/17/2011 | US20110037506 Dc offset calibration for complex filters |
| 02/17/2011 | DE10009079B4 Piezoelektrischer Oszillator A piezoelectric oscillator |
| 02/15/2011 | US7888985 Level shift circuit |
| 02/10/2011 | US20110032242 Semiconductor device including level shifter, display device including the semiconductor device and method of operating the semiconductor device |
| 02/10/2011 | US20110032240 Buffering circuit with reduced dynamic power consumption |
| 02/10/2011 | US20110032020 Level Shifter with Embedded Logic and Low Minimum Voltage |
| 02/10/2011 | US20110032019 Level shifter with output latch |
| 02/10/2011 | US20110032018 In-rush/out-rush current limiting circuit and devices containing same |
| 02/10/2011 | US20110032017 Signal receiver and voltage compensation method |
| 02/10/2011 | US20110031944 High voltage latching and dc restoration isolation and level shifting method and apparatus |
| 02/03/2011 | US20110025734 Level Shifters and Display Devices Using the Same |
| 02/03/2011 | US20110025399 Amplitude conversion circuit |
| 02/03/2011 | US20110025398 Level Shifting Circuit |
| 02/03/2011 | US20110025397 DRIVER CIRCUIT FOR GALLIUM NITRIDE (GaN) HETEROJUNCTION FIELD EFFECT TRANSISTORS (HFETs) |
| 02/03/2011 | US20110025396 Digital Attenuator Circuits and Methods for Use thereof |
| 02/03/2011 | DE112008002825T5 Integrierter, digital gesteuerter Dezibel-linearer Dämpfungsschaltkreis Integrated, digitally controlled linear decibel attenuation circuit |
| 02/01/2011 | US7880551 Systems and methods for distributing a clock signal |
| 02/01/2011 | US7880527 Level converter |
| 02/01/2011 | US7880526 Level Shifter, standard cell, system and method for level shifting |
| 02/01/2011 | US7880525 Signal processing device having a variable current source |
| 01/27/2011 | US20110018606 Level shifters and high voltage logic circuits |
| 01/27/2011 | US20110018605 Offset-voltage calibration circuit |
| 01/27/2011 | US20110018604 Configurable Clock Signal Generator |
| 01/27/2011 | US20110018588 Level-shifter circuit |
| 01/26/2011 | EP2278702A2 Voltage controlled oscillator having improved phase noise |
| 01/20/2011 | US20110012665 Systems and Methods for Lowering Interconnect Capacitance Through Adjustment of Relative Signal Levels |
| 01/20/2011 | US20110012664 Clock signal amplifier circuit |
| 01/18/2011 | US7872499 Level shift circuit, and driver and display system using the same |
| 01/13/2011 | US20110006828 Differential type level shifter |
| 01/13/2011 | US20110006827 Semiconductor integrated circuit |
| 01/13/2011 | US20110006809 Level conversion circuit and solid-state imaging device using the same |
| 01/12/2011 | EP2272167A1 Crystal oscillator clock circuit |
| 01/11/2011 | US7868681 Programmable gain circuit |
| 01/06/2011 | WO2011002941A1 Enhancing device reliability for voltage controlled oscillator (vco) buffers under high voltage swing conditions |
| 01/06/2011 | US20110001571 Crystal oscillator emulator |
| 01/06/2011 | US20110001538 Voltage level shifter |
| 01/04/2011 | US7863963 Level shifter for change of both high and low voltage |
| 01/04/2011 | US7863962 High voltage CMOS output buffer constructed from low voltage CMOS transistors |
| 12/30/2010 | US20100328287 Start protection circuit for gate driver and liquid crystal display thereof |
| 12/30/2010 | US20100327986 Enhancing device reliability for voltage controlled oscillator (vco) buffers under high voltage swing conditions |
| 12/28/2010 | US7859355 Regulated capacitive loading and gain control of a crystal oscillator during startup and steady state operation |
| 12/28/2010 | US7859353 Oscillator and driving circuit and oscillation method thereof |
| 12/28/2010 | US7859352 Systems and methods to overcome DC offsets in amplifiers used to start resonant micro-electro mechanical systems |
| 12/28/2010 | US7859320 Level shifter and level shifting method |
| 12/23/2010 | WO2010147461A1 Amplitude stabilizer for a stirling engine signal generator |
| 12/23/2010 | US20100321084 Level shift circuit |
| 12/23/2010 | US20100321083 Voltage Level Translating Circuit |
| 12/23/2010 | US20100321082 Method and device for controlling a common-mode voltage of a switched-capacitor system, in particular an analog-to-digital converter |
| 12/21/2010 | US7855590 Semiconductor integrated circuit device |
| 12/16/2010 | US20100315150 Voltage level shifter for arbitrary input signals |
| 12/16/2010 | US20100315149 High-speed data compared latch with auto-adjustment of offset |
| 12/14/2010 | US7852168 Power-efficient biasing circuit |
| 12/14/2010 | US7852119 SR-flip flop with level shift function |
| 12/09/2010 | WO2007109452A9 High speed voltage translator circuit |
| 12/09/2010 | US20100308888 Driver circuit |
| 12/09/2010 | US20100308887 Apparatus and method for testing level shifter voltage thresholds on an integrated circuit |
| 12/09/2010 | US20100308886 Offset cancelling circuit |
| 12/07/2010 | USRE41982 Circuitry to provide a low power input buffer |
| 12/07/2010 | US7847612 Level shift circuit |
| 12/07/2010 | US7847611 Level shifter with reduced power consumption and low propagation delay |
| 12/02/2010 | US20100301918 Level Shifter and Level Shifting Method Thereof |
| 12/02/2010 | US20100301917 Level shift circuit |
| 11/30/2010 | US7844023 Phase offset cancellation for multi-phase clocks |
| 11/30/2010 | US7843247 Method and apparatus for controlled voltage level shifting |
| 11/30/2010 | US7843245 Reference voltage generating circuit and offset-compensated current-voltage converting circuit using the same |
| 11/25/2010 | US20100295596 Level shift circuit |
| 11/25/2010 | US20100295595 Electronic clamps for integrated circuits and methods of use |
| 11/25/2010 | US20100295594 Source Follower Attenuator |
| 11/23/2010 | US7839230 PLL oscillation circuit, polar transmitting circuit, and communication device |
| 11/23/2010 | US7839198 Semiconductor integrated device |
| 11/23/2010 | US7839197 Level shift circuit |
| 11/23/2010 | US7839170 Low power single rail input voltage level shifter |
| 11/18/2010 | US20100289936 Buffer circuit, image sensor chip comprising the same, and image pickup device |
| 11/18/2010 | US20100289552 Systems including level shifter having voltage distributor |
| 11/18/2010 | US20100289551 Increased reliability in the processing of digital signals |
| 11/18/2010 | US20100289550 Electronic circuit for the transmission of high-frequency signals |
| 11/17/2010 | CN101887732A Laser power control system and related method thereof |
| 11/16/2010 | US7834662 Level shifter with embedded logic and low minimum voltage |
| 11/16/2010 | US7834654 Dynamic impedance control for input/output buffers |
| 11/11/2010 | US20100283516 Voltage generation circuit |
| 11/09/2010 | US7830175 Low power single-rail-input voltage level shifter |
| 11/04/2010 | US20100277216 I/O Buffer Circuit |
| 11/04/2010 | US20100277215 Wideband Voltage Translators |
| 11/04/2010 | US20100277209 Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits |
| 11/02/2010 | US7825714 Offset nulling for decreasing offset between currents in a differential signaling system |
| 10/28/2010 | WO2010070406A3 Selective peak power reduction |
| 10/28/2010 | US20100271509 Semiconductor device and drive recorder using same |
| 10/28/2010 | US20100271105 High Boosting-Ratio/Low-Switching-Delay Level Shifter |
| 10/28/2010 | US20100271104 Image signal input circuit |