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Class Information
Number: 363/60
Name: Electric power conversion systems > Current conversion > With voltage multiplication means (i.e., v out > v in) > Including semiconductor means
Description: Subject matter wherein the converting means includes a nonlinear solid-state device.










Sub-classes under this class:

Class Number Class Name Patents
363/61 For rectifying 220


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8710908 Charge pump and method of biasing deep N-well in charge pump Apr. 29, 2014
8692608 Charge pump system capable of stabilizing an output voltage Apr. 8, 2014
8693224 Pump capacitor configuration for switched capacitor circuits Apr. 8, 2014
8693676 Power efficiency of a line driver Apr. 8, 2014
8686787 High voltage ring pump with inverter stages and voltage boosting stages Apr. 1, 2014
8686708 Switching circuit Apr. 1, 2014
8653882 Controlling over voltage on a charge pump power supply node Feb. 18, 2014
8644039 Voltage multiplying circuit utilizing no voltage stabling capacitors Feb. 4, 2014
8644040 Power supply having a charge pump circuit Feb. 4, 2014
8624663 Methods and apparatus related to an improved complementary MOSFET switch Jan. 7, 2014
8618868 Single charge-pump buck-boost for providing independent voltages Dec. 31, 2013
8619444 Voltage booster system and semiconductor chip Dec. 31, 2013
8598946 Digitally programmable high voltage charge pump Dec. 3, 2013
8593840 Boosting circuit and RFID tag including boosting circuit Nov. 26, 2013
8582333 Integration of switched capacitor networks for power delivery Nov. 12, 2013
8582332 Dual output DC-DC charge pump regulator Nov. 12, 2013
8564985 Charge pump voltage converter with charging current limiting Oct. 22, 2013
8547070 Methods for manufacturing and operating a semiconductor device Oct. 1, 2013
8542169 DC/DC converter and liquid crystal display Sep. 24, 2013
8514025 Amplifier circuit and method of amplifying a signal in an amplifier circuit Aug. 20, 2013
8508288 Charge pump circuit and methods of operation thereof Aug. 13, 2013
8508287 Charge pumps with improved latchup characteristics Aug. 13, 2013
8503203 Pre-charge of switched capacitor circuits with cascoded drivers Aug. 6, 2013
8482552 DC-DC converter switching transistor current measurement technique Jul. 9, 2013
8476962 System having multiple voltage tiers and method therefor Jul. 2, 2013
8476963 Exponential charge pump Jul. 2, 2013
8471537 Low power high voltage regulator for non-volatile memory device Jun. 25, 2013
8472218 Mismatch-free charge pump and method thereof Jun. 25, 2013
8466670 Pulsed power supply Jun. 18, 2013
8467204 High voltage power supply Jun. 18, 2013
8462525 Wide range DC power supply with bypassed multiplier circuits Jun. 11, 2013
8461910 High efficiency negative regulated charge-pump Jun. 11, 2013
8461911 Semiconductor switch for switching terminals Jun. 11, 2013
8456225 Negative charge pump Jun. 4, 2013
8456874 Partial arbitrary matrix topology (PMAT) and general transposed serial-parallel topology (GTSP) capacitive matrix converters Jun. 4, 2013
8446211 Internal voltage generation circuit May. 21, 2013
8441307 Methods and circuits for a low input voltage charge pump May. 14, 2013
8432116 Torque motor driving device for wire cut electrical discharge machines Apr. 30, 2013
8427229 Integrated circuits with bi-directional charge pumps Apr. 23, 2013
8411475 Power supply converting AC to DC and using changing voltage of AC to force DC into a load Apr. 2, 2013
8395437 Charge pump circuit and semiconductor integrated circuit Mar. 12, 2013
8395914 DC-to-DC converter comprising a reconfigurable capacitor unit Mar. 12, 2013
8390365 Charge pump system for low-supply voltage Mar. 5, 2013
8390502 Charge redistribution digital-to-analog converter Mar. 5, 2013
8384467 Reconfigurable charge pump Feb. 26, 2013
8385093 Voltage converter Feb. 26, 2013
8378736 Low noise charge pump method and apparatus Feb. 19, 2013
8378737 Charge pump circuits, systems, and operational methods thereof Feb. 19, 2013
8379422 Circuit arrangement comprising a voltage transformer and associated method Feb. 19, 2013
8374007 Supplying power with maintaining its output power signal with the assistance of another power apply and method therefor Feb. 12, 2013

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