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Adaptations of transformers or inductances for specific applications or functions
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ELECTRICITY
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Electric elements
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MAGNETS INDUCTANCES TRANSFORMERS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
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Adaptations of transformers or inductances for specific applications or functions
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H01F38/02
for non-linear operation
H01F38/023
of inductances
H01F38/04
for frequency changing
H01F38/06
for changing the wave shape
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High-leakage transformers or inductances
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Welding transformers
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Ballasts
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Ignition
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Inductive couplings
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Cascade transformers
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Rotary transformers
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Instruments transformers
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for single phase ac
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Voltage transformers
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Constructions
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Current transformers
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Constructions
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Circuit arrangements
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Combined voltage and current transformers
H01F38/36
Constructions
H01F38/38
for polyphase ac
H01F38/40
for dc
H01F38/42
Flyback transformers
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Patent Grant
Device for suppressing potential induced degradation and system
Patent number
11,973,349
Issue date
Apr 30, 2024
SUNGROW POWER SUPPLY CO., LTD.
Yanfei Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveform detection of states and faults in plasma inverters
Patent number
11,974,385
Issue date
Apr 30, 2024
Atmospheric Plasma Solutions, Inc.
Terrence E. Rogers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetic connector for an industrial control system
Patent number
11,967,839
Issue date
Apr 23, 2024
Analog Devices, Inc.
James G. Calvin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Hybrid positioning electromagnetic induction displacement sensor
Patent number
11,965,757
Issue date
Apr 23, 2024
GUILIN GUANGLU MEASURING INSTRUMENT CO., LTD.
Quhui Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetic connector for for an industrial control system
Patent number
11,966,349
Issue date
Apr 23, 2024
Analog Devices, Inc.
Albert Rooyakkers
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Implantable medical device comprising a wireless transcutaneous link
Patent number
11,968,502
Issue date
Apr 23, 2024
Oticon Medical A/S
Bengt Bern
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Power transmission device and wireless power transmission system
Patent number
11,962,163
Issue date
Apr 16, 2024
Panasonic Holdings Corporation
Hiromu Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method of manufacturing a current transformer
Patent number
11,961,656
Issue date
Apr 16, 2024
Schweitzer Engineering Laboratories, Inc.
Timothy M. Minteer
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electronic pen
Patent number
11,960,664
Issue date
Apr 16, 2024
Wacom Co., Ltd.
Yoshiharu Matsumoto
G06 - COMPUTING CALCULATING COUNTING
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Wireless power system modules
Patent number
11,958,370
Issue date
Apr 16, 2024
WiTricity Corporation
Andre B. Kurs
B60 - VEHICLES IN GENERAL
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Patent Grant
Antenna for transfer of information or energy
Patent number
11,962,367
Issue date
Apr 16, 2024
3M Innovative Properties Company
Seong-Woo Woo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for preparing a transmission of energy to a vehic...
Patent number
11,958,369
Issue date
Apr 16, 2024
Vitesco Technologies GmbH
Urs Kalt
B60 - VEHICLES IN GENERAL
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Patent Grant
Inductive power couplings for pool and spa equipment
Patent number
11,955,806
Issue date
Apr 9, 2024
Hayward Industries, Inc.
Kevin L. Potucek
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Rigid wireless charging mouse pad
Patent number
11,955,807
Issue date
Apr 9, 2024
YUHONG ELECTRONIC (SHENZHEN) CO., LTD.
Wei-Jen Liang
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Load transferring element and housing of a stationary part of a WPT...
Patent number
11,955,804
Issue date
Apr 9, 2024
TDK ELECTRONICS AG
Pascal Hirschi
B60 - VEHICLES IN GENERAL
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Patent Grant
Single structure multi mode antenna for wireless power transmission...
Patent number
11,955,809
Issue date
Apr 9, 2024
NuCurrent, Inc.
Vinit Singh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Receiver unit of a wireless power transfer system
Patent number
11,955,274
Issue date
Apr 9, 2024
General Electric Company
Viswanathan Kanakasabai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-cell inductive wireless power transfer system
Patent number
11,951,850
Issue date
Apr 9, 2024
Raytheon Company
Boris S. Jacobson
B60 - VEHICLES IN GENERAL
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Patent Grant
Detecting apparatus, power receiving apparatus, power transmitting...
Patent number
11,953,646
Issue date
Apr 9, 2024
Sony Group Corporation
Takashi Miyamoto
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method and system for protecting a wireless power transfer system
Patent number
11,949,240
Issue date
Apr 2, 2024
General Electric Company
Kapil Jha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current transformer with test wire
Patent number
11,946,983
Issue date
Apr 2, 2024
ABB Schweiz AG
Chandrashekar Nagawaram
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical power distribution and monitoring system for data
Patent number
11,942,266
Issue date
Mar 26, 2024
Uber Technologies, Inc.
Paul Christopher Thies
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
False notification suppression in wireless power transfer system
Patent number
11,942,799
Issue date
Mar 26, 2024
NuCurrent, Inc.
Andrew Kovacs
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Sensor and method for manufacturing an inductive energy transmissio...
Patent number
11,940,563
Issue date
Mar 26, 2024
Sick AG
Gregor Huber
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic multi-coil tuning
Patent number
11,935,692
Issue date
Mar 19, 2024
AIRA, INC.
Eric Heindel Goodchild
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil module
Patent number
11,936,198
Issue date
Mar 19, 2024
TDK TAIWAN CORP.
Feng-Lung Chien
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless power transmitter and receiver for vehicle
Patent number
11,936,204
Issue date
Mar 19, 2024
LG Electronics Inc.
Jinmoo Park
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Inductance coil path
Patent number
11,935,684
Issue date
Mar 19, 2024
Cochlear Limited
Oliver John Ridler
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Failsafe safety circuits for protection from faults or loss of rect...
Patent number
11,936,196
Issue date
Mar 19, 2024
InductEV Inc.
John Miller Wolgemuth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polyphase wireless power transfer systems, coil assemblies and reso...
Patent number
11,936,199
Issue date
Mar 19, 2024
UT-Battelle, LLC
Jason L. Pries
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
TRANSFORMER
Publication number
20240145163
Publication date
May 2, 2024
GaNrich Semiconductor Corporation
Chiao FU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT TRANSFORMER WITH IMPROVED PERFORMANCE
Publication number
20240145165
Publication date
May 2, 2024
Arbiter Systems, Inc.
WILLIAM J. DICKERSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACTLESS POWER FEED APPARATUS AND POWER TRANSMISSION COIL
Publication number
20240136102
Publication date
Apr 25, 2024
Omron Corporation
Goro NAKAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Passive Negative Inductor and a Method for Fabricating the Passive...
Publication number
20240136121
Publication date
Apr 25, 2024
Mitsubishi Electric Research Laboratories, Inc.
Koon Hoo Teo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Printed Circuit Board with NFC-Antenna
Publication number
20240138068
Publication date
Apr 25, 2024
JT INTERNATIONAL S.A.
Kyle Adair
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Patent Application
COIL DEVICE
Publication number
20240136120
Publication date
Apr 25, 2024
TDK Corporation
Ge LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND CIRCUITS FOR CONNECTING COMPONENTS OF A HYDROGEN PLANT...
Publication number
20240124989
Publication date
Apr 18, 2024
OHMIUM INTERNATIONAL, INC.
Arne Ballantine
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
WINDING, TRANSFORMER AND SWITCHING POWER SUPPLY
Publication number
20240128019
Publication date
Apr 18, 2024
AcLeap Power Inc.
Lanlan Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wireless power transfer system including primary coil unit having a...
Publication number
20240128797
Publication date
Apr 18, 2024
Korea Advanced Institute of Science and Technology (KAIST)
Dong Ho CHO
B60 - VEHICLES IN GENERAL
Information
Patent Application
A COIL UNIT, AND ASSOCIATED METHODS
Publication number
20240120149
Publication date
Apr 11, 2024
ELECTDIS AB
Laurens SWAANS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Magnetic Field Antenna of a Metal Detector
Publication number
20240118447
Publication date
Apr 11, 2024
Minelab Electronics Pty Limited
Bruce Halcro Candy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND DEVICE FOR PERFORMING A PRESENCE CHECK FOR WIRELESS CHAR...
Publication number
20240113564
Publication date
Apr 4, 2024
NXP B.V.
Markus Wobak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPERATING FREQUENCY BASED POWER LEVEL ALTERING IN EXTENDED RANGE WI...
Publication number
20240113567
Publication date
Apr 4, 2024
NUCURRENT, INC.
Jason Green
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wireless Power Transfer System With Extended Wireless Charging Range
Publication number
20240112853
Publication date
Apr 4, 2024
NUCURRENT, INC.
Pavel Shostak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRELESS POWER TRANSFER DEVICE
Publication number
20240113563
Publication date
Apr 4, 2024
Auckland UniServices Limited
Aiguo HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power Supplies for Pool and Spa Equipment
Publication number
20240102305
Publication date
Mar 28, 2024
Hayward Industries, Inc.
Kevin L. Potucek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEASURING A SPARK OF A SPARK PLUG
Publication number
20240102437
Publication date
Mar 28, 2024
WOODWARD, INC.
Jeffrey S. Weaver
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER TRANSMISSION COIL UNIT
Publication number
20240096549
Publication date
Mar 21, 2024
Toyota Jidosha Kabushiki Kaisha
Osamu Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRELESS POWER RECEIVER, AND METHOD PERFORMED BY WIRELESS POWER REC...
Publication number
20240097495
Publication date
Mar 21, 2024
Samsung Electronics Co., Ltd.
Yusu KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC DEVICE COMPRISING LIQUIDFILLED TANK AND CABLE BOX WITH CUR...
Publication number
20240087791
Publication date
Mar 14, 2024
Hitachi Energy Ltd
Jan Czyzewski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOTOR AND ROTARY TRANSFORMER WITH SHARED MAGNETIC CORE
Publication number
20240085498
Publication date
Mar 14, 2024
Paul Thomas Hansen Karplus
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ANTENNA DEVICE AND COMMUNICATION TERMINAL APPARATUS
Publication number
20240088563
Publication date
Mar 14, 2024
Murata Manufacturing Co., Ltd.
Takafumi NASU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE WITH SEALING STRUCTURE
Publication number
20240089642
Publication date
Mar 14, 2024
Samsung Electronics Co., Ltd.
Wontae JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INDUCTIVE POWER TRANSFER APPARATUS
Publication number
20240087806
Publication date
Mar 14, 2024
Auckland UniServices Limited
John Talbot Boys
B60 - VEHICLES IN GENERAL
Information
Patent Application
Soft Magnetic Ring for Wireless Power Devices
Publication number
20240088714
Publication date
Mar 14, 2024
Apple Inc.
Jeffrey D. Louis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM WITH STATIONARY INDUCTIVE CHARGING DEVICE
Publication number
20240083277
Publication date
Mar 14, 2024
MAHLE International GmbH
Thomas Himmer
B60 - VEHICLES IN GENERAL
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Patent Application
ISOLATOR
Publication number
20240087802
Publication date
Mar 14, 2024
Kabushiki Kaisha Toshiba
Jia LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Area-Apportioned Wireless Power Antenna for Maximized Charging Volume
Publication number
20240063663
Publication date
Feb 22, 2024
NUCURRENT, INC.
Md. Nazmul Alam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-VOLTAGE COLUMN CURRENT TRANSFORMER
Publication number
20240047134
Publication date
Feb 8, 2024
Hitachi Energy Switzerland AG
Yury Solovyev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING PAD AND A METHOD FOR CHARGING ONE OR MORE RECEIVER DEVICES
Publication number
20240047133
Publication date
Feb 8, 2024
GENERAL ELECTRIC COMPANY
Suma Memana Narayana Bhat
H01 - BASIC ELECTRIC ELEMENTS