H02J 1/02

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Description

Class  H02J : CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY


Subclass 1/02: Circuit arrangements for dc mains or dc distribution networks Arrangements for reducing harmonics or ripples (in converters H02M 1/14)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10566788 Systems and methods for redundant line voltage drop compensationOct 18, 17Feb 18, 20ABB Schweiz AG
10523108 System and method for providing resonance dampingApr 03, 19Dec 31, 19Deere & Company
10518646 Integrated electronic device with solid-state relay and pre-charge circuitMay 18, 18Dec 31, 19MAGNETTI MARELLI S.p.A.
10502778 Method and apparatus for electric arc detectionDec 22, 15Dec 10, 19SMA Solar Technology AG
10439430 Distributed battery management systemAug 07, 17Oct 08, 19Contemporary Amperex Technology Co., Limited
10431976 Mechanism to extend the peak power capability of a mobile platformMar 22, 17Oct 01, 19Intel Corp.
10424930 Level measuring device having a serial arrangement of functional unitsDec 15, 16Sep 24, 19Vega Grieshaber KG
10411614 Method and circuit for the improved use of capacitance in an intermediate circuitMay 09, 14Sep 10, 19Robert Bosch GmbH; Samsung SDI Co., Ltd.;
10374422 Systems and methods for boost circuit compensator modulesOct 12, 17Aug 06, 19ABB Schweiz AG
10374421 Systems and methods for line voltage drop compensationOct 11, 17Aug 06, 19ABB Schweiz AG
10361559 Dynamic filtering device for sensorOct 27, 17Jul 23, 19Valeo Schalter und Sensoren GmbH
10345361 Monitoring system for detecting error of harmonic filter in high voltage direct current (HVDC) system, and monitoring method thereofJul 19, 16Jul 09, 19LSIS Co., Ltd.
10340690 Interference suppression stage and power supplyOct 27, 17Jul 02, 19Robert Bosch GmbH
10270246 Start-up of HVDC networksMar 11, 16Apr 23, 19General Electric Technology GmbH
10250037 Harmonic current compensator and air-conditioning systemMar 31, 14Apr 02, 19Mitsubishi Electric Corporation
10236785 Apparatus and method for control of direct current transmission linesNov 07, 14Mar 19, 19ALSTOM Technology Ltd.
10211829 Semiconductor switch and communication moduleAug 22, 16Feb 19, 19KABUSHIKI KAISHA TOSHIBA
10193466 Method and device for damping voltage harmonics in a multilevel power converterMay 18, 15Jan 29, 19ABB Schweiz AG
10177569 System and method for power supply ripple compensationSep 28, 16Jan 08, 19Infineon Technologies AG
10141741 Active filter for resonance reductionNov 22, 12Nov 27, 18Comsys AB

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2015/0349,536 CONTROL CIRCUITNov 20, 13Dec 03, 15GENERAL ELECTRIC TECHNOLOGY GMBH

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

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