Circuit arrangements for transfer of electric power between ac networks and dc networks

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Patents Grantslast 30 patents

Information Patent Grant
Ground power supplying apparatus and power supply method
- Patent number 12,365,256
- Issue date Jul 22, 2025
- Toyota Jidosha Kabushiki Kaisha
- Ryosuke Ikemura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery management system and battery rack for wireless charging
- Patent number 12,368,330
- Issue date Jul 22, 2025
- LG ENERGY SOLUTION, LTD.
- Jung Hoon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmit end supporting multi-device wireless charging, charging ba...
- Patent number 12,368,328
- Issue date Jul 22, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Yuechao Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for detecting foreign material, and apparatus and system the...
- Patent number 12,368,329
- Issue date Jul 22, 2025
- LG Innotek Co., Ltd
- Jae Hee Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transfer
- Patent number 12,368,375
- Issue date Jul 22, 2025
- Koninklijke Philips N.V.
- Johannes Wilhemus Draak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image display device
- Patent number 12,367,795
- Issue date Jul 22, 2025
- Hyundai Motor Company
- Joon Bo Shim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Inductive coupling system and method for adaptive control of power...
- Patent number 12,368,324
- Issue date Jul 22, 2025
- Zhejiang University
- Xiaolei Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging control method, electronic device, and wireless charging s...
- Patent number 12,368,326
- Issue date Jul 22, 2025
- Huawei Technologies Co., Ltd.
- Shuai Zheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transfer system with extended wireless charging range
- Patent number 12,368,000
- Issue date Jul 22, 2025
- NuCurrent, Inc.
- Pavel Shostak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for wireless charger docking
- Patent number 12,366,887
- Issue date Jul 22, 2025
- Microsoft Technology Licensing, LLC
- Carl Edward Picciotto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Table lamp having USB charging ports and wireless charging module
- Patent number 12,366,349
- Issue date Jul 22, 2025
- Adesso Inc.
- Lee Schaak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus for self-powered device and operation method...
- Patent number 12,368,321
- Issue date Jul 22, 2025
- SKAIChips Co., Ltd.
- Kang Yoon Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Foldable and rigid docking stations for charging multiple devices
- Patent number 12,368,322
- Issue date Jul 22, 2025
- Apple Inc.
- Demetrios B. Karanikos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transfer transmitter system in asphalt pavement and...
- Patent number 12,368,323
- Issue date Jul 22, 2025
- Heritage Environmental Technologies, LLC
- Gerald Anton Huber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Active impedance control
- Patent number 12,368,325
- Issue date Jul 22, 2025
- Auckland UniServices Limited
- Duleepa Jayanath Thrimawithana
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vivo-implantable medical device
- Patent number 12,364,872
- Issue date Jul 22, 2025
- Murata Manufacturing Co., Ltd.
- Koyo Kaiwa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Situation aware wireless power transmission
- Patent number 12,368,327
- Issue date Jul 22, 2025
- GuRu Wireless, Inc.
- Seyed Ali Hajimiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power transmission device and wireless power transmission system
- Patent number 12,362,600
- Issue date Jul 15, 2025
- Panasonic Holdings Corporation
- Hiromu Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless power transmitter circuit and method capable of detecting...
- Patent number 12,362,601
- Issue date Jul 15, 2025
- Richtek Technology Corporation
- Wei-Shuo Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transmission system
- Patent number 12,362,602
- Issue date Jul 15, 2025
- Korea Advanced Institute of Science and Technology
- Seung Young Ahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging receiver and wireless charging system, and method...
- Patent number 12,362,603
- Issue date Jul 15, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Kaiqi Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and driver
- Patent number 12,362,597
- Issue date Jul 15, 2025
- Omron Corporation
- Takeshi Kiribuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless car charger mount
- Patent number 12,358,437
- Issue date Jul 15, 2025
- Volant Roc Electronics Tech Co., Ltd.
- Jianbo Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wearable physiological monitoring devices
- Patent number 12,362,596
- Issue date Jul 15, 2025
- Masimo Corporation
- Nicholas Evan Barker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wireless power transmitter circuit having low power pinging and con...
- Patent number 12,362,604
- Issue date Jul 15, 2025
- Richtek Technology Corporation
- Fu-Chi Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Construction machine system
- Patent number 12,362,606
- Issue date Jul 15, 2025
- JDC CORPORATION
- Hiroshi Obata
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Secure energy harvest system
- Patent number 12,363,529
- Issue date Jul 15, 2025
- Cisco Technology, Inc.
- Vinay Saini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Camera with magnet attachment to display panel and lightguide housing
- Patent number 12,363,259
- Issue date Jul 15, 2025
- Dell Products L.P.
- Jace W. Files
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, apparatus, and methods for a wireless device charger
- Patent number 12,362,576
- Issue date Jul 15, 2025
- TWIN MEDIA LLC
- Dewayne Bontrager
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for pulse width encoded data communications
- Patent number 12,362,783
- Issue date Jul 15, 2025
- NuCurrent, Inc.
- Michael H. Katz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTABLE UNDERCOUNTER MOUNT FOR WIRELESS POWER TRANSMITTER
- Publication number 20250239886
- Publication date Jul 24, 2025
- MIDEA GROUP CO., LTD.
- Daniel J. Trice
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION ENERGY TRANSMISSION SYSTEM
- Publication number 20250240853
- Publication date Jul 24, 2025
- BSH HAUSGERÄTE GMBH
- Pablo Jesus Hernandez Blasco
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE, SYSTEM AND METHOD FOR DETECTION OF A FOREIGN OBJECT
- Publication number 20250236186
- Publication date Jul 24, 2025
- Dolby Intellectual Property Licensing, LLC
- Viswanathan Kanakasabai
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CHARGER AND ENGINE JUMP START SYSTEM WITH DUAL PORTS
- Publication number 20250236247
- Publication date Jul 24, 2025
- Deltran Operations USA, Inc.
- Peter James Shread
- B60 - VEHICLES IN GENERAL
Information Patent Application
INSTALLATION FOR THE INDUCTIVE TRANSFER OF ELECTRIC POWER AND METHO...
- Publication number 20250239894
- Publication date Jul 24, 2025
- SEW-EURODRIVE GMBH & CO. KG
- Thomas UHL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Software Based Thermal Mitigation for Wireless Power and Data Trans...
- Publication number 20250239895
- Publication date Jul 24, 2025
- NUCURRENT, INC.
- Jason Green
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH EFFICIENCY FAR-FIELD MILLIMETER WAVE-BASED WIRELESS POWER TRAN...
- Publication number 20250239888
- Publication date Jul 24, 2025
- University of Florida Research Foundation, Inc.
- Yong Kyu Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS POWE...
- Publication number 20250239890
- Publication date Jul 24, 2025
- LG ELECTRONICS INC.
- Yongcheol PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSFER TRANSMITTER, SYSTEM AND METHOD OF WIRELESSL...
- Publication number 20250239893
- Publication date Jul 24, 2025
- Solace Power Inc.
- Samer ALDHAHER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS POWER DISTRIBUTION IN PATIENT SUPPORT SURFACE
- Publication number 20250235364
- Publication date Jul 24, 2025
- HILL-ROM SERVICES, INC.
- Gavin M. Monson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSFER TRANSMITTER SYSTEM IN ASPHALT PAVEMENT AND...
- Publication number 20250239887
- Publication date Jul 24, 2025
- Heritage Environmental Technologies, LLC
- Gerald Anton Huber
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR PROVIDING COMPATIBILITY IN WIRELESS POWER...
- Publication number 20250239889
- Publication date Jul 24, 2025
- GE Hybrid Technologies, LLC
- Yong Gu Yoon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Connector System
- Publication number 20250239769
- Publication date Jul 24, 2025
- NUCURRENT, INC.
- Vinit Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
State of Charge Information for a Wireless Power Transmitting Device
- Publication number 20250239896
- Publication date Jul 24, 2025
- Apple Inc.
- Zaid A. AbuKhalaf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC FIELD SHIELDING MODULE FOR ELECTRIC VEHICLE, AND WIRELESS...
- Publication number 20250239892
- Publication date Jul 24, 2025
- AMOSENSE CO.,LTD
- Kil Jae JANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
OBJECT DETECTION TECHNIQUES IN A MULTI-FUNCTION HOB
- Publication number 20250240852
- Publication date Jul 24, 2025
- GE Intellectual Property Licensing, LLC
- Jayanti Ganesh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROBE SYSTEM WITH DETACHABLE SENSOR PROBE THAT COMMUNICATES WIRELESSLY
- Publication number 20250237637
- Publication date Jul 24, 2025
- Hach Company
- Scott S. DUNAWAY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS CHARGER & WIRELESS CHARGING COMPATIBLE MAGNETIC MOUNTING F...
- Publication number 20250239897
- Publication date Jul 24, 2025
- Kustom Cycles, Inc.
- Tamás KOVACS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE ELECTRICAL POWER SYSTEM
- Publication number 20250239713
- Publication date Jul 24, 2025
- Parker Genau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING WIRELESS POWER RECEIVERS AND OTHE...
- Publication number 20250239891
- Publication date Jul 24, 2025
- ENERGOUS CORPORATION
- Cesar A. Johnston
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Timing Verification in Precision Power Level Control Systems for Wi...
- Publication number 20250233464
- Publication date Jul 17, 2025
- NUCURRENT, INC.
- Jim Crnkovic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Operating Frequency Based Power Level Altering In Extended Range Wi...
- Publication number 20250233463
- Publication date Jul 17, 2025
- NUCURRENT, INC.
- Jason Green
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZERO-CROSSING DETECTION CIRCUIT, WIRELESS RECEIVER, AND SWITCHING P...
- Publication number 20250233506
- Publication date Jul 17, 2025
- Zhuhai Nanxin Semiconductor Technology Co., Ltd
- Lixu Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSFER
- Publication number 20250233456
- Publication date Jul 17, 2025
- Koninklijke Philips N.V.
- Aleksei Agafonov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS POWER FEEDING DEVICE
- Publication number 20250233457
- Publication date Jul 17, 2025
- DENSO CORPORATION
- Masaya TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TRANSMISSION APPARATUS, CONTROL METHOD OF POWER TRANSMISSION...
- Publication number 20250233462
- Publication date Jul 17, 2025
- Canon Kabushiki Kaisha
- TAKAHIRO SHICHINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION CHARGING DEVICE
- Publication number 20250229652
- Publication date Jul 17, 2025
- MAHLE International GmbH
- Thomas Himmer
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR POWERING OR CHARGING MULTIPLE RECEIVERS WIREL...
- Publication number 20250232912
- Publication date Jul 17, 2025
- Mojo Mobility Inc.
- Afshin Partovi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHIPPING CONTAINER TRACKING METHODS
- Publication number 20250232251
- Publication date Jul 17, 2025
- TelemeTrak, Inc.
- Frederick Steinway Ziegler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF-DC CONVERTER FOR ENERGY HARVESTING USING CMOS N-WELL PROCESS
- Publication number 20250233452
- Publication date Jul 17, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Muneer A. AL-ABSI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Circuit arrangements for transfer of electric power between ac networks and dc networks

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Ground power supplying apparatus and power supply method

Battery management system and battery rack for wireless charging

Transmit end supporting multi-device wireless charging, charging ba...

Method for detecting foreign material, and apparatus and system the...

Wireless power transfer

Image display device

Inductive coupling system and method for adaptive control of power...

Charging control method, electronic device, and wireless charging s...

Wireless power transfer system with extended wireless charging range

Systems and methods for wireless charger docking

Table lamp having USB charging ports and wireless charging module

Power supply apparatus for self-powered device and operation method...

Foldable and rigid docking stations for charging multiple devices

Wireless power transfer transmitter system in asphalt pavement and...

Active impedance control

Vivo-implantable medical device

Situation aware wireless power transmission

Power transmission device and wireless power transmission system

Wireless power transmitter circuit and method capable of detecting...

Wireless power transmission system

Wireless charging receiver and wireless charging system, and method...

Motor and driver

Wireless car charger mount

Wearable physiological monitoring devices

Wireless power transmitter circuit having low power pinging and con...

Construction machine system

Secure energy harvest system

Camera with magnet attachment to display panel and lightguide housing

Systems, apparatus, and methods for a wireless device charger

Systems and methods for pulse width encoded data communications

Patents Applicationslast 30 patents

ADJUSTABLE UNDERCOUNTER MOUNT FOR WIRELESS POWER TRANSMITTER

INDUCTION ENERGY TRANSMISSION SYSTEM

DEVICE, SYSTEM AND METHOD FOR DETECTION OF A FOREIGN OBJECT

BATTERY CHARGER AND ENGINE JUMP START SYSTEM WITH DUAL PORTS

INSTALLATION FOR THE INDUCTIVE TRANSFER OF ELECTRIC POWER AND METHO...

Software Based Thermal Mitigation for Wireless Power and Data Trans...

HIGH EFFICIENCY FAR-FIELD MILLIMETER WAVE-BASED WIRELESS POWER TRAN...

DEVICE AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS POWE...

WIRELESS POWER TRANSFER TRANSMITTER, SYSTEM AND METHOD OF WIRELESSL...

WIRELESS POWER DISTRIBUTION IN PATIENT SUPPORT SURFACE

WIRELESS POWER TRANSFER TRANSMITTER SYSTEM IN ASPHALT PAVEMENT AND...

APPARATUS AND METHOD FOR PROVIDING COMPATIBILITY IN WIRELESS POWER...

Wireless Connector System

State of Charge Information for a Wireless Power Transmitting Device

MAGNETIC FIELD SHIELDING MODULE FOR ELECTRIC VEHICLE, AND WIRELESS...

OBJECT DETECTION TECHNIQUES IN A MULTI-FUNCTION HOB

PROBE SYSTEM WITH DETACHABLE SENSOR PROBE THAT COMMUNICATES WIRELESSLY

WIRELESS CHARGER & WIRELESS CHARGING COMPATIBLE MAGNETIC MOUNTING F...

PORTABLE ELECTRICAL POWER SYSTEM

SYSTEMS AND METHODS FOR DETECTING WIRELESS POWER RECEIVERS AND OTHE...

Timing Verification in Precision Power Level Control Systems for Wi...

Operating Frequency Based Power Level Altering In Extended Range Wi...

ZERO-CROSSING DETECTION CIRCUIT, WIRELESS RECEIVER, AND SWITCHING P...

WIRELESS POWER TRANSFER

CONTACTLESS POWER FEEDING DEVICE

POWER TRANSMISSION APPARATUS, CONTROL METHOD OF POWER TRANSMISSION...

INDUCTION CHARGING DEVICE

SYSTEM AND METHOD FOR POWERING OR CHARGING MULTIPLE RECEIVERS WIREL...

SHIPPING CONTAINER TRACKING METHODS

RF-DC CONVERTER FOR ENERGY HARVESTING USING CMOS N-WELL PROCESS