Low frequency active rectification

Industry

CPC
Y02B70/1408

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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y02Climate change prevention Y02BINDEXING SCHEME RELATING TO CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS Y02B70/00Technologies for an efficient end-user side electric power management and consumption

Current Industry

Y02B70/1408Low frequency active rectification

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multiple output rectifier and operation method thereof
- Patent number 10,673,350
- Issue date Jun 2, 2020
- Leadtrend Technology Corp.
- Po-Hung Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Wireless power transfer system and a wireless power receiver thereof
- Patent number 10,476,309
- Issue date Nov 12, 2019
- National Chi Nan University
- Yo-Sheng Lin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Load current measurement
- Patent number 10,439,510
- Issue date Oct 8, 2019
- NXP B.V.
- Peter Christiaans
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining the phase currents of an electric machine ha...
- Patent number 10,309,996
- Issue date Jun 4, 2019
- Robert Bosch GmbH
- Arunkumar Motaganahalli Srinivasamurthy
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Synchronous rectifier design for wireless power receiver
- Patent number 10,298,133
- Issue date May 21, 2019
- ENERGOUS CORPORATION
- Michael A. Leabman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rectifying devices and rectifier arrangements
- Patent number 10,291,108
- Issue date May 14, 2019
- Infineon Technologies AG
- Dirk Ahlers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiver with programmable power path
- Patent number 10,277,072
- Issue date Apr 30, 2019
- MediaTek Singapore Pte Ltd.
- Yung-Chih Yen
- G05 - CONTROLLING REGULATING
Information Patent Grant
High speed synchronous rectifier
- Patent number 10,270,361
- Issue date Apr 23, 2019
- Mediatek Inc.
- Yun-Yoa Hung
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Self-driven AC-DC synchronous rectifier for power applications
- Patent number 10,256,742
- Issue date Apr 9, 2019
- City University of Hong Kong
- Shu Yuen Ron Hui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Synchronous rectification circuit and switching power supply thereof
- Patent number 10,250,157
- Issue date Apr 2, 2019
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Lingdong Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-polar rectifying circuit
- Patent number 10,211,751
- Issue date Feb 19, 2019
- Self Electronics Co., Ltd.
- Zhiming Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Wireless power receiver with programmable power path
- Patent number 10,177,602
- Issue date Jan 8, 2019
- MediaTek Singapore PTE, Ltd.
- Hasnain Akram
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power converter having switching elements formed of unipolar device...
- Patent number 10,148,197
- Issue date Dec 4, 2018
- Daikin Industries, Ltd.
- Toshiyuki Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous rectifier and alternator using the same
- Patent number 10,069,436
- Issue date Sep 4, 2018
- Hitachi Power Semiconductor Device, Ltd.
- Tetsuya Ishimaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant converter and synchronous rectification converter circuit...
- Patent number 10,008,955
- Issue date Jun 26, 2018
- Huawei Technologies Co., Ltd.
- Wenbin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Matrix converter
- Patent number 9,979,311
- Issue date May 22, 2018
- Fujitsu General Limited
- Satoshi Ichiki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rectification device, alternator, and power conversion device
- Patent number 9,966,871
- Issue date May 8, 2018
- Hitachi Power Semiconductor Device, Ltd.
- Tetsuya Ishimaru
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active switching rectifier employing MOSFET and current-based contr...
- Patent number 9,966,873
- Issue date May 8, 2018
- Yiqiang Jake Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiver with programmable power path
- Patent number 9,954,400
- Issue date Apr 24, 2018
- MediaTek Singapore Pte Ltd.
- Hasnain Akram
- G05 - CONTROLLING REGULATING
Information Patent Grant
Overvoltage protection for active rectifiers in the event to load s...
- Patent number 9,950,626
- Issue date Apr 24, 2018
- SEG Automotive Germany GmbH
- Christopher Otte
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Converter and method for extracting maximum power from piezo vibrat...
- Patent number 9,941,722
- Issue date Apr 10, 2018
- Texas Instruments Incorporated
- Vadim V. Ivanov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wien bridge oscillator
- Patent number 9,935,580
- Issue date Apr 3, 2018
- Jabil Inc.
- Ronald Beebe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rectifier having reduced switching loss
- Patent number 9,929,672
- Issue date Mar 27, 2018
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chang Soo Kang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
AC line filter and AC-to-DC rectifier module
- Patent number 9,923,324
- Issue date Mar 20, 2018
- IXYS Corporation
- Kyoung Wook Seok
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active rectifier for efficient wireless power transfer
- Patent number 9,923,382
- Issue date Mar 20, 2018
- Infineon Technologies Austria AG
- Matteo Agostinelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active rectifier for downhole applications
- Patent number 9,896,912
- Issue date Feb 20, 2018
- Baker Hughes, a GE company, LLC
- Sebastian Tegeler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional electrical signal converter
- Patent number 9,887,643
- Issue date Feb 6, 2018
- Indiana University Research and Technology Corporation
- Afshin Izadian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous rectifier and control circuit thereof
- Patent number 9,853,564
- Issue date Dec 26, 2017
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chang Soo Kang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rectifier and method of controlling the same
- Patent number 9,843,251
- Issue date Dec 12, 2017
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Byung Joo Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy harvesting device using SSHI techniques
- Patent number 9,831,796
- Issue date Nov 28, 2017
- National Tsing Hua University
- Ping-Hsuan Hsieh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
GENERATOR POWER SYSTEMS WITH ACTIVE AND PASSIVE RECTIFIERS
- Publication number 20200228027
- Publication date Jul 16, 2020
- CUMMINS POWER GENERATION, INC.
- Elias M. Ayana
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER CONVERTER HAVING SWITCHING ELEMENTS FORMED OF UNIPOLAR DEVICE...
- Publication number 20180309390
- Publication date Oct 25, 2018
- DAIKIN INDUSTRIES, LTD.
- Toshiyuki MAEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS BUCK INVERTER
- Publication number 20180097477
- Publication date Apr 5, 2018
- Jabil Inc.
- Ronald Beebe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF REDUCING INPUT CURRENT DISTORTION IN A RECTIFIER
- Publication number 20140369092
- Publication date Dec 18, 2014
- HAMILTON SUNDSTRAND CORPORATION
- Vietson M. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR HIGH EFFICIENCY AC/DC CONVERSION OF LOW VO...
- Publication number 20140347902
- Publication date Nov 27, 2014
- Shuo Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER WITH SELF-DRIVEN SYNCHRONOUS RECTIFIER CONTROL CIRC...
- Publication number 20140268956
- Publication date Sep 18, 2014
- Andrej Teren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-PHASE BUCK RECTIFIER FOR POWER SUPPLIES
- Publication number 20140268934
- Publication date Sep 18, 2014
- University of Tennessee Research Foundation
- Leon Monroe Tolbert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND APPARATUS FOR CONTINUOUS AND DISCONTINUOUS ACTIVE RECTI...
- Publication number 20140268954
- Publication date Sep 18, 2014
- Rockwell Automation Technologies, Inc.
- Lixiang Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rectifier Circuit
- Publication number 20140254224
- Publication date Sep 11, 2014
- INFINEON TECHNOLOGIES AG
- Martin Feldtkeller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FULLY-CONTROLLED BRIDGE RECTIFYING DEVICE WITH SURGE SUPPRESSION FU...
- Publication number 20140247631
- Publication date Sep 4, 2014
- China Greatwall Computer Shenzhen Co., Ltd
- Zugui LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT CIRCUIT SAFE RECTIFIER STAGE FOR A SUBSEA POWER GRID
- Publication number 20140217947
- Publication date Aug 7, 2014
- Espen Haugan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER AND METHOD FOR EXTRACTING MAXIMUM POWER FROM PIEZO VIBRAT...
- Publication number 20140191730
- Publication date Jul 10, 2014
- TEXAS INSTRUMENTS INCORPORATED
- Vadim V. Ivanov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GATE DRIVE CIRCUIT FOR SYNCHRONOUS RECTIFICATION
- Publication number 20140177305
- Publication date Jun 26, 2014
- Linda S. Irish
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GENERATOR POWER SYSTEMS WITH ACTIVE AND PASSIVE RECTIFIERS
- Publication number 20140156099
- Publication date Jun 5, 2014
- CUMMINS POWER GENERATION, INC.
- Elias M. Ayana
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low Drop Diode Equivalent Circuit
- Publication number 20140126260
- Publication date May 8, 2014
- Indian Institute of Science
- Bharadwaj Amrutur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPERATION OF MULTICHANNEL ACTIVE RECTIFIER
- Publication number 20140119074
- Publication date May 1, 2014
- Christopher J. Courtney
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Diode-Less Full-Wave Rectifier for Low-Power On-Chip AC-DC Conversion
- Publication number 20140104909
- Publication date Apr 17, 2014
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Kwok Kuen (David) KWONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Self-Starting Transistor-Only Full-Wave Rectifier for On-Chip AC-DC...
- Publication number 20140104910
- Publication date Apr 17, 2014
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Kwok Kuen (David) KWONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EMI FILTERING FOR ACTIVE RECTIFIER POWER SYSTEMS
- Publication number 20140104901
- Publication date Apr 17, 2014
- Hamilton Sundstrand Corporation
- Vietson M. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CONNECTING THE MIDPOINT OF A DUAL-DC BUS TO G...
- Publication number 20140104900
- Publication date Apr 17, 2014
- Hamilton Sundstrand Corporation
- Vietson M. Nguyen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE BRIDGE BACK POWERING PROTECTION AND POWERED DEVICE INTERFACE...
- Publication number 20140085948
- Publication date Mar 27, 2014
- Maxim Integrated Products, Inc.
- Thong A. Huynh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE PHASE OPERATION OF A THREE-PHASE DRIVE SYSTEM
- Publication number 20140035492
- Publication date Feb 6, 2014
- Rockwell Automation Technologies, Inc.
- Ahmed Mohamed Sayed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ACTUATING THE SWITCHING TRANSISTORS OF A RECTIFIER
- Publication number 20140036562
- Publication date Feb 6, 2014
- Gerhard Koelle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Data and Power System Based on CMOS Bridge
- Publication number 20130336034
- Publication date Dec 19, 2013
- Clemens M. Zierhofer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION CIRCUIT
- Publication number 20130257390
- Publication date Oct 3, 2013
- DELTA ELECTRONICS, INC.
- Hong-Yuan Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE BRIDGE RECTIFICATION
- Publication number 20130215657
- Publication date Aug 22, 2013
- Jeffrey Lynn Heath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOSFET BRIDGE RECTIFIER
- Publication number 20130176758
- Publication date Jul 11, 2013
- Richtek Technology Corporation
- Pei-Kai TSENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Energy Harvest System and the Method Thereof
- Publication number 20130162236
- Publication date Jun 27, 2013
- Eric Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Improvements relating rectifier circuits
- Publication number 20130154492
- Publication date Jun 20, 2013
- HOLDIP Limited
- David Summerland
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE FRONT END POWER CONVERTER WITH DIAGNOSTIC AND FAILURE PREVEN...
- Publication number 20130094258
- Publication date Apr 18, 2013
- ROCKWELL AUTOMATION TECHNOLOGIES, INC.
- Semyon Royak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Low frequency active rectification

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multiple output rectifier and operation method thereof

Wireless power transfer system and a wireless power receiver thereof

Load current measurement

Method for determining the phase currents of an electric machine ha...

Synchronous rectifier design for wireless power receiver

Rectifying devices and rectifier arrangements

Wireless power receiver with programmable power path

High speed synchronous rectifier

Self-driven AC-DC synchronous rectifier for power applications

Synchronous rectification circuit and switching power supply thereof

Non-polar rectifying circuit

Wireless power receiver with programmable power path

Power converter having switching elements formed of unipolar device...

Synchronous rectifier and alternator using the same

Resonant converter and synchronous rectification converter circuit...

Matrix converter

Rectification device, alternator, and power conversion device

Active switching rectifier employing MOSFET and current-based contr...

Wireless power receiver with programmable power path

Overvoltage protection for active rectifiers in the event to load s...

Converter and method for extracting maximum power from piezo vibrat...

Wien bridge oscillator

Rectifier having reduced switching loss

AC line filter and AC-to-DC rectifier module

Active rectifier for efficient wireless power transfer

Active rectifier for downhole applications

Bidirectional electrical signal converter

Synchronous rectifier and control circuit thereof

Rectifier and method of controlling the same

Energy harvesting device using SSHI techniques

Patents Applicationslast 30 patents

GENERATOR POWER SYSTEMS WITH ACTIVE AND PASSIVE RECTIFIERS

POWER CONVERTER HAVING SWITCHING ELEMENTS FORMED OF UNIPOLAR DEVICE...

SYNCHRONOUS BUCK INVERTER

METHOD OF REDUCING INPUT CURRENT DISTORTION IN A RECTIFIER

METHOD AND APPARATUS FOR HIGH EFFICIENCY AC/DC CONVERSION OF LOW VO...

POWER CONVERTER WITH SELF-DRIVEN SYNCHRONOUS RECTIFIER CONTROL CIRC...

THREE-PHASE BUCK RECTIFIER FOR POWER SUPPLIES

METHODS AND APPARATUS FOR CONTINUOUS AND DISCONTINUOUS ACTIVE RECTI...

Rectifier Circuit

FULLY-CONTROLLED BRIDGE RECTIFYING DEVICE WITH SURGE SUPPRESSION FU...

SHORT CIRCUIT SAFE RECTIFIER STAGE FOR A SUBSEA POWER GRID

CONVERTER AND METHOD FOR EXTRACTING MAXIMUM POWER FROM PIEZO VIBRAT...

GATE DRIVE CIRCUIT FOR SYNCHRONOUS RECTIFICATION

GENERATOR POWER SYSTEMS WITH ACTIVE AND PASSIVE RECTIFIERS

Low Drop Diode Equivalent Circuit

OPERATION OF MULTICHANNEL ACTIVE RECTIFIER

Diode-Less Full-Wave Rectifier for Low-Power On-Chip AC-DC Conversion

Self-Starting Transistor-Only Full-Wave Rectifier for On-Chip AC-DC...

EMI FILTERING FOR ACTIVE RECTIFIER POWER SYSTEMS

SYSTEM AND METHOD FOR CONNECTING THE MIDPOINT OF A DUAL-DC BUS TO G...

ACTIVE BRIDGE BACK POWERING PROTECTION AND POWERED DEVICE INTERFACE...

SINGLE PHASE OPERATION OF A THREE-PHASE DRIVE SYSTEM

METHOD FOR ACTUATING THE SWITCHING TRANSISTORS OF A RECTIFIER

Data and Power System Based on CMOS Bridge

POWER FACTOR CORRECTION CIRCUIT

ACTIVE BRIDGE RECTIFICATION

MOSFET BRIDGE RECTIFIER

Energy Harvest System and the Method Thereof

Improvements relating rectifier circuits

ACTIVE FRONT END POWER CONVERTER WITH DIAGNOSTIC AND FAILURE PREVEN...