H02M 1/08

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Class  H02M : APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF


Subclass 1/08: Details of apparatus for conversion Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10608531 Precision control device for regulating a DC load, and electrical assembly comprising the control deviceSep 06, 18Mar 31, 20Agieminds Micro Optics Co., Ltd.
10608520 Switch circuitJan 17, 18Mar 31, 20Panasonic Intellectual Property Management Co., Ltd.
10608522 Electrical circuit with auxiliary voltage source for zero-voltage switching in DC-DC converter under all load conditionsJun 28, 19Mar 31, 20Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen
10608521 Passive circuit and power converterAug 01, 18Mar 31, 20Delta Electronics Inc.
10608631 Bridge output circuit, motor driver device and semiconductor deviceMay 20, 19Mar 31, 20ROHM CO., LTD.
10608534 DC/DC converter for providing function of noise countermeasures, control circuit thereof, control method thereof, and electronic apparatus including the DC/DC converterAug 23, 18Mar 31, 20ROHM CO., LTD.
10608532 Power converter with multi-mode timing controlMay 29, 19Mar 31, 20Texas Instrument Incorporated
10608545 Power management utilizing synchronous common couplingMar 08, 18Mar 31, 20Resilient Power Systems, LLC
10608542 Power conversion device with operation in dual-leg resonant mode or single-leg resonant modeMay 10, 17Mar 31, 20Mitsubishi Electric Corporation
10608462 Charging system, protection method for preventing from impact of surge voltage and power adapterJul 03, 19Mar 31, 20GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
10608538 Detection of low output voltages for power convertersJan 25, 19Mar 31, 20Texas Instruments Incorporated
10601323 Peak current detection for compensating errors in a power converterDec 15, 17Mar 24, 20Dialog Semiconductor (UK) Limited
10601303 Control method and device for circuit with a bridge arm of a switchAug 01, 17Mar 24, 20Vertiv Tech Co., Ltd.
10601329 Switching regulator and power switch controller circuit thereofJun 10, 19Mar 24, 20Richtek Technology Corporation, R.O.C.
10601301 Abnormality detection device and vehicle-mounted power supply deviceJul 12, 17Mar 24, 20AUTONETWORKS TECHNOLOGIES, LTD.; SUMITOMO WIRING SYSTEMS, LTD.; SUMITOMO ELECTRIC INDUSTRIES LTD.;
10601302 Bootstrap power supply circuitApr 04, 19Mar 24, 20NAVITAS SEMICONDUCTOR, INC.
10601305 Control to output dynamic response and extend modulation index range with hybrid selective harmonic current mitigation-PWM and phase-shift PWM for four-quadrant cascaded H-bridge convertersJan 30, 18Mar 24, 20University of Florida Research Foundation, Incorporated
10601342 Power conversion deviceMar 25, 19Mar 24, 20501 TDK Corporation
10601416 Gate drive deviceApr 19, 19Mar 24, 20DENSO Corporation
10600716 Power converterMay 03, 18Mar 24, 20Toyota Jidosha Kabushiki Kaisha

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0105,677 MOS TRANSISTOR EMBEDDED SUBSTRATE AND SWITCHING POWER SUPPLY USING THE SAMESep 11, 19Apr 02, 20501 TDK Corporation
2020/0099,292 MULTI-INPUT VOLTAGE CONVERTERJul 15, 19Mar 26, 20Not available
2020/0099,375 ADAPTIVE GATE DRIVERSep 25, 19Mar 26, 20Semiconductor Components Industries, LLC
2020/0099,296 METHOD OF ADJUSTING A PULSE WIDTH MODULATION SIGNALSep 13, 19Mar 26, 20Not available
2020/0100,336 Solid-State Lighting With A Reduced Temporal Light ArtifactNov 25, 19Mar 26, 20Not available
2020/0099,285 DRIVER CIRCUITJul 23, 19Mar 26, 20Fuji Electric Co. Ltd.
2020/0091,812 SEMICONDUCTOR DEVICEJul 25, 19Mar 19, 20Mitsubishi Electric Corporation
2020/0091,811 MULTI-PORT POWER SUPPLY APPARATUS AND POWER SUPPLYING METHOD THEREOFNov 02, 18Mar 19, 20VIA Labs, INC.
2020/0083,794 ADAPTIVE SLOPE COMPENSATION FOR CURRENT MODE CONTROLMay 31, 19Mar 12, 20Microchip Technology Incorporated
2020/0083,796 ZERO CURRENT DETECTORSep 06, 18Mar 12, 20Not available
2020/0083,795 CONVERSION CIRCUITNov 14, 19Mar 12, 20Not available
2020/0076,291 High Performance Synchronous Rectification in Discontinuous Current Mode ConvertersDec 04, 18Mar 05, 20Not available
2020/0076,292 GATE DRIVER AND POWER MODULEJan 19, 18Mar 05, 20Mitsubishi Electric Corporation
2020/0059,150 FRACTIONAL VALLEY SWITCHING CONTROLLEROct 28, 19Feb 20, 20Silanna Asia Pte Ltd
2020/0059,152 SWITCHING TIME OPTIMIZER FOR SOFT SWITCHING OF AN ISOLATED CONVERTEROct 24, 19Feb 20, 20Not available
2020/0059,151 Continuous Conduction Boost Converter with Zero Voltage Switching and Power Factor CorrectionNov 19, 18Feb 20, 20Not available
2020/0052,572 CONTROL OF PULSE GENERATOR IN DRIVING CONTROL DEVICEAug 08, 18Feb 13, 20Semiconductor Components Industries, LLC
2020/0052,573 SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICEJun 23, 17Feb 13, 20Mitsubishi Electric Corporation
2020/0044,555 MODULAR POWER SUPPLY SYSTEMDec 15, 17Feb 06, 20DELTA ELECTRONICS (SHANGHAI) CO., LTD.
2020/0044,554 DRIVER FOR SWITCHING GALLIUM NITRIDE (GAN) DEVICESAug 01, 18Feb 06, 20Not available

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