| Patents for G05F 3 - Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties (12,739) |
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| 10/27/2011 | US20110260784 Decoupling circuit and semiconductor integrated circuit |
| 10/27/2011 | US20110260708 Bandgap reference circuit and method |
| 10/27/2011 | US20110260707 Power semiconductor device |
| 10/27/2011 | US20110260706 Power Supply Apparatus |
| 10/27/2011 | US20110260643 Energy-saving mechanisms |
| 10/25/2011 | US8044653 Low drop-out voltage regulator |
| 10/25/2011 | US8044652 Constant current control circuit |
| 10/25/2011 | US8044647 Voltage down converter |
| 10/25/2011 | US8044641 Step-down switching regulator with turn off undershoot prevention |
| 10/20/2011 | US20110254529 Voltage converter |
| 10/20/2011 | US20110254528 Multi-module bidirectional dc-dc converter |
| 10/20/2011 | US20110254467 Two-terminal current controller and related led lighting device |
| 10/19/2011 | EP2133103B1 Programmable electrical sequencer |
| 10/19/2011 | CN1925058B Semiconductor device |
| 10/18/2011 | US8040176 Internal voltage generating circuit |
| 10/18/2011 | US8040174 Charge coupled pump-efficient charge pump regulator with MOS capacitor |
| 10/18/2011 | US8040168 Charge pump circuit |
| 10/18/2011 | US8040123 Reference voltage circuit |
| 10/13/2011 | WO2011024179A3 Improved fault current limiter with saturated core |
| 10/13/2011 | US20110248776 Power supply having a charge pump circuit |
| 10/13/2011 | US20110248697 Semiconductor device and data processing system |
| 10/12/2011 | EP2375565A1 Bias circuit design for bipolar power amplifier linearity improvement |
| 10/12/2011 | CN102216868A Systems and methods for trimming bandgap offset with bipolar diode elements |
| 10/11/2011 | US8035440 Multistage charge pumps with diode loss compensation |
| 10/06/2011 | WO2011120958A1 Household appliance circuit arrangement |
| 10/06/2011 | US20110246014 Conductive power refueling |
| 10/06/2011 | US20110241767 Charge-pump circuit |
| 10/06/2011 | US20110241766 Charge pump |
| 10/06/2011 | US20110241646 Low Noise Bandgap References |
| 10/06/2011 | US20110241645 Current source circuit |
| 10/05/2011 | CN102207743A Internal power supply voltage generation circuit |
| 10/05/2011 | CN102207742A Voltage control device |
| 10/04/2011 | US8032233 Method and apparatus for actively managing consumption of electric power supplied by an electric utility |
| 10/04/2011 | US8030989 Internal voltage generation circuit |
| 09/29/2011 | WO2011119936A2 Low voltage temperature sensor and use thereof for autonomous multiprobe measurement device |
| 09/29/2011 | WO2011119645A2 Method and apparatus to provide a clock signal to a charge pump |
| 09/29/2011 | US20110238203 Method and Apparatus to Provide a Clock Signal to a Charge Pump |
| 09/29/2011 | US20110236027 Voltage generator, control circuit, vector sum phase shifter, and optical transceiver |
| 09/29/2011 | US20110235827 Amplifier circuit and methods of operation thereof |
| 09/29/2011 | US20110234856 Semiconductor device and control method of the same |
| 09/29/2011 | US20110234307 Countermeasure method and device against an attack by fault injection in an electronic microcircuit |
| 09/29/2011 | US20110234305 Charge pump circuit and methods of operation thereof |
| 09/29/2011 | US20110234260 Constant voltage circuit |
| 09/29/2011 | US20110234197 Bandgap circuit with temperature correction |
| 09/29/2011 | US20110234196 Voltage converter |
| 09/29/2011 | US20110234195 CONTROL CIRCUIT and ELECTRONIC DEVICE |
| 09/29/2011 | US20110234194 Internal voltage generator |
| 09/29/2011 | US20110234193 Multiple phase switching regulator with phase current sharing |
| 09/29/2011 | US20110234192 On/off detection circuit |
| 09/28/2011 | CN102200797A Reference voltage circuit |
| 09/28/2011 | CN102200796A Band-gap reference source circuit with stable low-offset and low-noise noise chopped wave |
| 09/28/2011 | CN102200795A High voltage band-gap reference and starting circuit |
| 09/28/2011 | CN102200794A Zener diode voltage-stabilizing circuit |
| 09/27/2011 | US8026757 Current mirror circuit, in particular for a non-volatile memory device |
| 09/27/2011 | US8026756 Bandgap voltage reference circuit |
| 09/27/2011 | US8026710 Low power and high accuracy band gap voltage reference circuit |
| 09/27/2011 | US8026709 Voltage generating apparatus |
| 09/27/2011 | CA2456148C Dimmer control system having remote infrared transmitters |
| 09/22/2011 | US20110230375 Methods and apparatus for measuring analytes using large scale fet arrays |
| 09/22/2011 | US20110227640 Power supply device |
| 09/22/2011 | US20110227636 Reference voltage circuit and semiconductor integrated circuit |
| 09/22/2011 | US20110227633 Capacitive touch panel detection circuit and boost circuit thereof |
| 09/22/2011 | US20110227555 Buffer for temperature compensated crystal oscillator signals |
| 09/22/2011 | US20110227554 Semiconductor device and dc-dc converter |
| 09/22/2011 | US20110227553 Low power high voltage regulator for non-volatile memory device |
| 09/22/2011 | US20110227552 Apparatus of Supplying Power and Method Therefor |
| 09/22/2011 | US20110227551 Mobile wireless communications device including removable electrical power supply module and related methods |
| 09/22/2011 | DE102010007771B4 Elektronische Vorrichtung und Verfahren zum Erzeugen einer krümmungskompensierten Bandabstandsreferenzspannung An electronic device and method for generating a curvature-compensated bandgap reference voltage |
| 09/21/2011 | CN201984371U 一种可编程参考基准源电路 Reference circuit with a programmable reference |
| 09/21/2011 | CN201984370U 电子式稳压电源控制器 Electronic power supply controller |
| 09/21/2011 | CN102193578A Current-mode programmable reference circuits and methods therefor |
| 09/21/2011 | CN102193577A Constant-current circuit with characteristics of voltage compensation and zero potential switching |
| 09/21/2011 | CN102193576A Reference voltage generation circuit |
| 09/21/2011 | CN101183272B Systems, apparatus and methods relating to bandgap circuits |
| 09/20/2011 | US8024077 Smart transformer |
| 09/20/2011 | US8022906 Driver for use in a flat panel display adapted to drive segment lines using a current |
| 09/20/2011 | US8022749 Circuit arrangement for voltage supply and method |
| 09/20/2011 | US8022686 Reference circuit with reduced current startup |
| 09/20/2011 | US8022684 External regulator reference voltage generator circuit |
| 09/15/2011 | US20110221517 Reference current generating circuit |
| 09/15/2011 | US20110221419 Semiconductor integrated circuit device |
| 09/15/2011 | US20110221406 Reference voltage generation circuit |
| 09/15/2011 | US20110221275 High output impedance current source |
| 09/15/2011 | DE102006001672B4 Filter-Schaltungsanordnung Filter circuitry |
| 09/14/2011 | EP2365413A1 Voltage generator, control circuit, vector synthesis type phase shifter and optical transceiver |
| 09/14/2011 | CN102183991A Ultra-low power consumption band gap reference source |
| 09/14/2011 | CN102183990A Circuit for generating a reference electrical quantity |
| 09/14/2011 | CN102183989A Self-adaptive current control device |
| 09/14/2011 | CN102183988A Method for judging stability of distributed power-supply system based on equivalent open-loop transfer function |
| 09/14/2011 | CN102183987A High-voltage control unit for motor train unit network control system |
| 09/14/2011 | CN101825912B Low-temperature coefficient high-order temperature compensated band gap reference voltage source |
| 09/09/2011 | WO2011108978A1 A current generator, voltage monitor and charge circuit |
| 09/09/2011 | WO2011107160A1 Bandgap reference circuit and method for producing the circuit |
| 09/09/2011 | WO2011034501A3 Bandgap voltage reference with dynamic element matching |
| 09/08/2011 | US20110215862 Internal supply voltage circuit of an integrated circuit |
| 09/08/2011 | US20110215859 Current source circuit and semiconductor device |
| 09/08/2011 | US20110215789 Bandgap reference circuit and method for producing the circuit |
| 09/08/2011 | US20110215788 Dc-dc converter |
| 09/08/2011 | US20110215787 Boosting circuit and rfid tag including boosting circuit |
| 09/08/2011 | US20110215786 On-off timer circuit for use in dc-dc converter |