Patents-Review.com
ClassID:

201675 ⎘

H01F27/2823 - page 3 - CPC Classification

Classification description:

Details of transformers or inductances, in general; Coils; Windings; Conductive connections Wires

Recent Application in this class:
#601
20210074472
2021-03-11

THERMALLY CONDUCTIVE COMPOSITE DIELECTRIC MATERIALS

 #602
20210074467
2021-03-11

Inductor component

 #603
20210066896
2021-03-04

CONTAINER ARRANGEMENT FOR A MOBILE POWER TRANSFORMER UNIT

 #604
20210065971
2021-03-04

Openable current transformer comprising a flexible magnetic core

 #605
20210065966
2021-03-04

Inductor device

 #606
20210057140
2021-02-25

REACTOR AND COIL CASE

 #607
20210050146
2021-02-18

Method and device for insulation of high-voltage generator tank

 #608
20210050143
2021-02-18

Method for manufacturing a coil element

 #609
20210043374
2021-02-11

INSULATED WINDING WIRE TRANSFORMER FOR WELDING-TYPE POWER SUPPLIES

 #610
20210043369
2021-02-11

Electronic component and method of manufacturing electronic component

 #611
20210043362
2021-02-11

INDUCTOR

 #612
20210035730
2021-02-04

INDUCTOR

 #613
20210035729
2021-02-04

Coil component

 #614
20210035725
2021-02-04

TRANSFORMER AND METHOD FOR MANUFACTURING THE SAME

 #615
20210035721
2021-02-04

Compact inductor employing redistributed magnetic flux

 #616
20210027940
2021-01-28

Magnetic powder, method for producing magnetic powder, powder magnetic core, and coil part

 #617
20210020354
2021-01-21

INDUCTOR

 #618
20210020351
2021-01-21

Magnetic coupling reactor apparatus

 #619
20210012950
2021-01-14

Surface-mounted magnetic-component module

 #620
20210012949
2021-01-14

Common mode choke coil

 #621
20210012943
2021-01-14

Transformer inductor combination device

 #622
20210007207
2021-01-07

Electronic lighting apparatus with wireless connectability to a base for wireless power transmission and secure mounting with loaded spring for easy connection and release

 #623
20210005373
2021-01-07

Inductor component

 #624
20200402705
2020-12-24

Wire wound inductor component

 #625
20200402703
2020-12-24

Wire-wound inductor component

 #626
20200395169
2020-12-17

Current transformer apparatus that is mountable to a circuit board

 #627
20200388436
2020-12-10

Air-core inductor assembly

 #628
20200388433
2020-12-10

Transformer Assemblies Including Electrically Conductive Shields And Lead Wires

 #629
20200381171
2020-12-03

Coil device

 #630
20200381169
2020-12-03

Common mode filter

 #631
20200381166
2020-12-03

Magnetic coupling coil component

 #632
20200381163
2020-12-03

Reactor

 #633
20200373079
2020-11-26

Inductor component and inductor-component incorporating substrate

 #634
20200373078
2020-11-26

Method of manufacturing a current transformer

 #635
20200373057
2020-11-26

Inductor manufacturing method

 #636
20200365310
2020-11-19

INDUCTOR MAGNETIC-CORE STRUCTURE

 #637
20200365303
2020-11-19

Superconducting magnet apparatus

 #638
20200357554
2020-11-12

Electromagnetic device for manipulating a magnetic-responsive robotic device

 #639
20200355754
2020-11-12

Magnetic field monitor having automated quantitative calibration of magnetic field sensor

 #640
20200350115
2020-11-05

Coil electronic component

 #641
20200350110
2020-11-05

Electronic passive component having marking area for tracing production history

 #642
20200350108
2020-11-05

MULTI-CORE COMMON-MODE CURRENT SUPPRESSION DEVICE

 #643
20200350105
2020-11-05

Common-Mode Current Suppression Device Utilizing A Nanocrystalline Core(s)

 #644
20200344883
2020-10-29

Air conditioner

 #645
20200343768
2020-10-29

Wireless charging system with solenoids

 #646
20200343036
2020-10-29

Inductor, Device Equipped with Inductor and Method for Manufacturing Inductor

 #647
20200343035
2020-10-29

Common mode filter

 #648
20200343030
2020-10-29

Superconducting current limiting dipole, comprising at least four superconducting cables

 #649
20200335278
2020-10-22

Taping reel, manufacturing method of coil component, and electronic component

 #650
20200335266
2020-10-22

Coil component

 #651
20200335261
2020-10-22

Coil component

 #652
20200335250
2020-10-22

Coil component

 #653
20200335249
2020-10-22

Coil component

 #654
20200335248
2020-10-22

Coil component

 #655
20200328011
2020-10-15

ELECTRIC WIRE FOR HIGH FREQUENCY, HIGH VOLTAGE AND LARGE CURRENT

 #656
20200321807
2020-10-08

Coils for wireless power systems

 #657
20200313311
2020-10-01

Output wire joining structure of winding seat for transformer or inductor

 #658
20200312547
2020-10-01

Transformer and assembling method thereof

 #659
20200312537
2020-10-01

Inductor component

 #660
20200312535
2020-10-01

Magnet wire with thermoplastic insulation

 #661
20200312533
2020-10-01

Inductor and manufacturing method thereof

 #662
20200312529
2020-10-01

Coil component and manufacturing method therefor

 #663
20200312528
2020-10-01

Inductor

 #664
20200312527
2020-10-01

Wire-wound inductor component

 #665
20200312523
2020-10-01

Coil component and method for manufacturing coil component

 #666
20200312503
2020-10-01

Winding-type coil component and method for manufacturing same, as well as circuit board carrying winding-type coil component

 #667
20200304025
2020-09-24

Inductor component, package component, and switching regulator

 #668
20200303118
2020-09-24

Method to form multile electrical components and a single electrical component made by the method

 #669
20200303115
2020-09-24

Inductor component and method for manufacturing same

 #670
20200303114
2020-09-24

INDUCTOR ARRAY IN A SINGLE PACKAGE

 #671
20200303112
2020-09-24

Magnetic device

 #672
20200294709
2020-09-17

Coil component

 #673
20200286679
2020-09-10

Reinforced insulation transformer and design method thereof

 #674
20200282123
2020-09-10

Transcutaneous power transmission utilizing non-planar resonators

 #675
20200279686
2020-09-03

Coil, wireless charging receiving apparatus, wireless charging transmission apparatus, and system

 #676
20200268465
2020-08-27

Surgical system sterile drape

 #677
20200265990
2020-08-20

Inductor component

 #678
20200265989
2020-08-20

Wire-wound inductor

 #679
20200265988
2020-08-20

Wound-wire-type inductor component

 #680
20200265986
2020-08-20

Inductor component

 #681
20200265968
2020-08-20

COATED CARBON NANOTUBE ELECTRIC WIRE AND COIL

 #682
20200260585
2020-08-13

Methods of making and using inductive devices with splits

 #683
20200258678
2020-08-13

Coil component

 #684
20200258676
2020-08-13

Method of forming a cast inductor apparatus

 #685
20200258675
2020-08-13

HYBRID TRANSFORMER FOR DC/DC CONVERTER

 #686
20200258674
2020-08-13

WIRE-BASED INDUCTORS

 #687
20200251277
2020-08-06

Magnetic device and the method to make the same

 #688
20200251276
2020-08-06

Coil device

 #689
20200251275
2020-08-06

High voltage high frequency transformer

 #690
20200251272
2020-08-06

Magnetic device and method of manufacturing the same

 #691
20200251265
2020-08-06

Coil and transformer having such a coil

 #692
20200246096
2020-08-06

Surgical system instrument mounting

 #693
20200243257
2020-07-30

Coil component

 #694
20200243256
2020-07-30

Transformer arrangement, circuit arrangement and method for operating a transformer arrangement

 #695
20200243251
2020-07-30

Coil component

 #696
20200243250
2020-07-30

Coil component

 #697
20200243249
2020-07-30

Coil component

 #698
20200243244
2020-07-30

Coil component

 #699
20200243241
2020-07-30

OPTIMAL INDUCTOR

 #700
20200234871
2020-07-23

Inductor and transformer

 #701
20200227202
2020-07-16

CORE COMPONENT, METHOD OF MANUFACTURING SAME, AND INDUCTOR

 #702
20200227199
2020-07-16

CORE COMPONENT, METHOD OF MANUFACTURING SAME, AND INDUCTOR

 #703
20200227198
2020-07-16

Core component, method of manufacturing same, and inductor

 #704
20200227197
2020-07-16

Core component, method of manufacturing same, and inductor

 #705
20200227196
2020-07-16

Core component, method of manufacturing same, and inductor

 #706
20200221612
2020-07-09

Self-contained electromagnetic tracking unit

 #707
20200220276
2020-07-09

Connection of a connection wire and a connection element

 #708
20200211766
2020-07-02

Inductor component

 #709
20200211763
2020-07-02

INDUCTOR COMPONENT

 #710
20200211755
2020-07-02

Adjustable leakage inductance transformer

 #711
20200203070
2020-06-25

Coil component

 #712
20200203056
2020-06-25

Transformer and power supply device including the same

 #713
20200194164
2020-06-18

High voltage cable for a winding and electromagnetic induction device comprising the same

 #714
20200194163
2020-06-18

Coil

 #715
20200194160
2020-06-18

Circuit assembly

 #716
20200185147
2020-06-11

CAST INDUCTOR APPARATUS AND METHOD OF USE THEREOF

 #717
20200185146
2020-06-11

Cooled / cast inductor apparatus and method of use thereof

 #718
20200185145
2020-06-11

Common mode filter

 #719
20200185139
2020-06-11

Compression housing for a laminate core of an inductive current transformer

 #720
20200176180
2020-06-04

Primary coil former for an ignition coil, and ignition coil with such a primary coil former

 #721
20200176171
2020-06-04

Reactor

 #722
20200176157
2020-06-04

Magnetic material, electronic component, and winding core

 #723
20200168385
2020-05-28

Electromagnetic device with thermally conductive former

 #724
20200155858
2020-05-21

External charger for an implantable medical device having alignment and centering capabilities

 #725
20200153282
2020-05-14

Mobile terminal and chargeable communication module

 #726
20200152375
2020-05-14

COIL FORMER FOR PRODUCING AN EDDY CURRENT SENSOR, EDDY CURRENT SENSOR AND APPARATUS IN ORDER TO WIND A COIL WIRE ONTO THE COIL FORMER FOR PRODUCING SUCH AN EDDY CURRENT SENSOR

 #727
20200152374
2020-05-14

Surface-mount inductor

 #728
20200152373
2020-05-14

Surface-mount inductor

 #729
20200152367
2020-05-14

Surface-mount inductor

 #730
20200148067
2020-05-14

Device for a wireless power transfer system for a vehicle

 #731
20200143974
2020-05-07

Reactor

 #732
20200143971
2020-05-07

Low-profile housing for electronic components

 #733
20200135393
2020-04-30

Tapered ferrite core, its production method and apparatus, and inductance device comprising it

 #734
20200135386
2020-04-30

Inductor with an electrode structure

 #735
20200135385
2020-04-30

Coil component and electronic device

 #736
20200135379
2020-04-30

Transformer and power supply module with high thermal efficiency

 #737
20200135378
2020-04-30

Thermal management of high power inductors

 #738
20200132730
2020-04-30

Coil wire, current sensor component, and current sensor

 #739
20200128632
2020-04-23

Induction coil assembly for uterine ablation and method

 #740
20200126716
2020-04-23

Reactor

 #741
20200126713
2020-04-23

Coil component

 #742
20200126688
2020-04-23

Assembled wire, method of manufacturing assembled wire and segment coil

 #743
20200118734
2020-04-16

Coil component

 #744
20200118733
2020-04-16

Coil component

 #745
20200118732
2020-04-16

COIL UNIT

 #746
20200118727
2020-04-16

REACTOR

 #747
20200111606
2020-04-09

Magnetic component and wireless power-transferring device including the same

 #748
20200111602
2020-04-09

Coil device and pulse transformer

 #749
20200111601
2020-04-09

Coil device, pulse transformer, and electronic component

 #750
20200111596
2020-04-09

Reactor

 #751
20200106937
2020-04-02

Surgical system entry guide

 #752
20200105464
2020-04-02

Coil component

 #753
20200105462
2020-04-02

Coil component and electronic device

 #754
20200105452
2020-04-02

Coil component and electronic device

 #755
20200105451
2020-04-02

Coil component and electronic device

 #756
20200098516
2020-03-26

Low porosity glass coatings formed on coiled wires, high temperature devices containing the same, and methods for the fabrication thereof

 #757
20200098502
2020-03-26

Reactor and method of manufacturing the same

 #758
20200096130
2020-03-26

LINEAR ACTUATORS FOR PRESSURE-REGULATING VALVES

 #759
20200090857
2020-03-19

Common mode filter

 #760
20200090856
2020-03-19

THIN TRANSFORMER AND METHOD OF PRODUCTION OF SAME

 #761
20200084861
2020-03-12

Electronic lighting apparatus with wireless connectability to a base for wireless power transmission and secure mounting

 #762
20200082971
2020-03-12

Coil component and method of manufacturing the same

 #763
20200082970
2020-03-12

Coil component

 #764
20200075229
2020-03-05

Isolator and communication system

 #765
20200075226
2020-03-05

Coil component and electronic device

 #766
20200075218
2020-03-05

Magnetic core, coil component, and electronic component including same

 #767
20200067478
2020-02-27

Inductor device, filter device, and steering system

 #768
20200066478
2020-02-27

Scanning magnet design with enhanced efficiency

 #769
20200066435
2020-02-27

Coil component

 #770
20200058437
2020-02-20

Coil and reactor

 #771
20200051730
2020-02-13

Drum core and wire coil component

 #772
20200051729
2020-02-13

Reactor

 #773
20200043644
2020-02-06

Magnetic coupling coil element

 #774
20200043629
2020-02-06

Insulated electric wire, method for manufacturing same, and coil

 #775
20200036118
2020-01-30

Compliant pin structure for discrete electrical components

 #776
20200035411
2020-01-30

Dram-type magnetic body having pair of flange parts on both ends of shaft part

 #777
20200035403
2020-01-30

Inductor for high frequency and high power applications

 #778
20200027648
2020-01-23

Flat winding / equal coupling common mode inductor apparatus and method of use thereof

 #779
20200027642
2020-01-23

Magnetic component module

 #780
20200027638
2020-01-23

Inductor component

 #781
20200013545
2020-01-09

Coil component

 #782
20200013544
2020-01-09

Inductor component and inductor-component incorporating substrate

 #783
20200013541
2020-01-09

Pulse transformer and circuit module having the same

 #784
20200013533
2020-01-09

MAGNETIC SOLDER MASK ON PACKAGE SUBSTRATE ABOVE MAGNETIC INDUCTOR ARRAY

 #785
20200005993
2020-01-02

Coil component

 #786
20200005992
2020-01-02

SYSTEM AND METHOD FOR BUILDING ELECTROMAGNETIC COIL STRUCTURES

 #787
20200005984
2020-01-02

Transformer

 #788
20200005981
2020-01-02

Coil component

 #789
20200000490
2020-01-02

Surgical system sterile drape

 #790
20190393851
2019-12-26

Audio/video power processor and audio/video playback system

 #791
20190392986
2019-12-26

Ignition coil for internal combustion engine

 #792
20190392981
2019-12-26

THREE-DIMENSIONAL WOUND CORE OPEN DRY-TYPE TRANSFORMER COIL STRUCTURE AND WINDING METHOD THEREFOR

 #793
20190392977
2019-12-26

Electronic component

 #794
20190392973
2019-12-26

Coil component

 #795
20190385786
2019-12-19

Coil component

 #796
20190385783
2019-12-19

Coil component

 #797
20190385782
2019-12-19

Electrical transformer with windings

 #798
20190385779
2019-12-19

COIL COMPONENT CORE AND COIL COMPONENT

 #799
20190378653
2019-12-12

Taping reel, manufacturing method of coil component, and electronic component

 #800
20190378650
2019-12-12

Current distribution and thermal regulation in inductive power transfer coupling structures

 #801
20190378647
2019-12-12

INDUCTOR

 #802
20190378646
2019-12-12

Coil component

 #803
20190378643
2019-12-12

Magnetic component and power module

 #804
20190378642
2019-12-12

Coil component

 #805
20190378641
2019-12-12

INDUCTOR AND INDUCTOR MANUFACTURING METHOD

 #806
20190372392
2019-12-05

Coil module and coil unit

 #807
20190371511
2019-12-05

Three-phase toroidal transformer

 #808
20190371509
2019-12-05

Connection structure of inductive element

 #809
20190368638
2019-12-05

SILICA NANOFIBER MATERIALS, ARTICLES INCLUDING SUCH MATERIALS, AND RELATED METHODS

 #810
20190363634
2019-11-28

High power transformer and transmitter for geophysical measurements

 #811
20190362891
2019-11-28

Magnetic transformer having increased bandwidth for high speed data communications

 #812
20190362889
2019-11-28

Long range coil and power source for a magnetic field generator

 #813
20190362885
2019-11-28

Magnetic component and switch power supply device

 #814
20190362881
2019-11-28

Magnetic core and coil component comprising same

 #815
20190357313
2019-11-21

Electric heating device and assembly including the same for radiant heating system

 #816
20190334415
2019-10-31

Automotive electric motor

 #817
20190333693
2019-10-31

Coil device

 #818
20190333690
2019-10-31

Coil component

 #819
20190333680
2019-10-31

FLEXIBLE FOLDING PRINTED INTERCONNECT FOR REDUCING SIZE OF A SURFACE MOUNTABLE MAGNETIC COMPONENT FOR MEDICAL IMPLANTABLE DEVICES

 #820
20190326050
2019-10-24

Transformer with air guiding plates

 #821
20190326049
2019-10-24

Coil device and holder

 #822
20190319600
2019-10-17

Matching networks, inductors, and coupled-inductor capacitive wireless power transfer circuit and related techniques

 #823
20190319490
2019-10-17

METHOD AND DEVICE FOR WIRELESS CHARGING OF ELECTRICAL ENERGY STORAGE IN A FIXED OR MOBILE CONSUMER

 #824
20190318866
2019-10-17

Coil component

 #825
20190318865
2019-10-17

Coil component

 #826
20190318863
2019-10-17

Coil component and inductor

 #827
20190315896
2019-10-17

Electric wire, coil and method for producing electric wire

 #828
20190312517
2019-10-10

Multiple parallel-connected resonant converter, inductor-integrated magnetic element and transformer-integrated magnetic element

 #829
20190312516
2019-10-10

Multiple parallel-connected resonant converter, inductor-integrated magnetic element and transformer-integrated magnetic element

 #830
20190311837
2019-10-10

Electronic device and manufacturing method thereof

 #831
20190311836
2019-10-10

Choke having a core with a pillar having a non-circular and non-rectangular cross section

 #832
20190311835
2019-10-10

Rogowski coil with low permeability core

 #833
20190304677
2019-10-03

Coil unit, wireless power transmission device, wireless power receiving device, and wireless power transmission system

 #834
20190304669
2019-10-03

Surface-mounted inductor and method of manufacturing the same

 #835
20190304668
2019-10-03

HIGH-VOLTAGE COIL, TRANSFORMER AND METHOD FOR MANUFACTURING HIGH-VOLTAGE COIL

 #836
20190304660
2019-10-03

COIL COMPONENT, ELECTRONIC EQUIPMENT, METALLIC MAGNETIC POWDER AND SUPPORT APPARATUS

 #837
20190304659
2019-10-03

Coil device

 #838
20190302151
2019-10-03

Current sensor and method of assembly

 #839
20190299013
2019-10-03

External charger for an implantable medical device for determining position using phase angle or a plurality of parameters as determined from at least one sense coil

 #840
20190295767
2019-09-26

Method of manufacturing inductors

 #841
20190295765
2019-09-26

Integrated multi-phase non-coupled power inductor and fabrication methods

 #842
20190287715
2019-09-19

Coil component

 #843
20190287714
2019-09-19

Reactor

 #844
20190287713
2019-09-19

Coil component and coil device

 #845
20190287710
2019-09-19

Coil component and manufacturing method for same

 #846
20190287707
2019-09-19

Electronic component

 #847
20190279809
2019-09-12

Inductor device

 #848
20190279808
2019-09-12

Surface mounting coil device and electronic equipment

 #849
20190272944
2019-09-05

Coil device

 #850
20190272942
2019-09-05

Coil component and coil device

 #851
20190272941
2019-09-05

Integrated magnetic component and switched mode power converter

 #852
20190272940
2019-09-05

Common-mode choke coil

 #853
20190272939
2019-09-05

Transformers including secondary winding turns having different diameters

 #854
20190272938
2019-09-05

INDUCTOR MOLDED ON AN INSULATIVE PLASTIC BLOCK

 #855
20190272937
2019-09-05

Magnetic core and coil component

 #856
20190269015
2019-08-29

Electronic component, power supply device, and method of manufacturing coil

 #857
20190267843
2019-08-29

Coreless power transformer

 #858
20190267181
2019-08-29

AN INDUCTIVE DEVICE AND A MANUFACTURING METHOD

 #859
20190267177
2019-08-29

Reactor

 #860
20190267161
2019-08-29

Electric Conductor Comprising Multiple Filaments In A Matrix

 #861
20190264901
2019-08-29

Monitor, light control system, and light fixture control method

 #862
20190260233
2019-08-22

Magnetic coupler for wireless power transfer

 #863
20190259532
2019-08-22

Reactor and reactor manufacturing method

 #864
20190259525
2019-08-22

Inductor array

 #865
20190259524
2019-08-22

Composite material molded article, reactor, comprising a roughened surface

 #866
20190252112
2019-08-15

Electronic component, bonding structure, power supply device, and electric vehicle

 #867
20190252111
2019-08-15

Coil component and electronic device

 #868
20190252107
2019-08-15

Transformer and power supply device including the same

 #869
20190244748
2019-08-08

Coil component

 #870
20190244745
2019-08-08

Inductance element

 #871
20190244744
2019-08-08

Common-mode choke coil

 #872
20190237244
2019-08-01

Coil element

 #873
20190237243
2019-08-01

Common mode filter capable of balancing induced inductance and distributed capacitance

 #874
20190237237
2019-08-01

Reactor and magnetic core for reactor

 #875
20190237236
2019-08-01

Wire-wound coil component

 #876
20190237234
2019-08-01

Coil component and method for manufacturing coil component

 #877
20190229697
2019-07-25

Common mode filter

 #878
20190228901
2019-07-25

Common mode filter

 #879
20190228896
2019-07-25

Isolating transformer

 #880
20190228895
2019-07-25

Common mode filter

 #881
20190222061
2019-07-18

Mobile terminal including wireless charging coil and magnetic sheet having inwardly receding portion

 #882
20190221360
2019-07-18

Reactor and step-up circuit

 #883
20190221355
2019-07-18

Power circuit common mode filter

 #884
20190214189
2019-07-11

Transformer winding structure for enhancing winding stability

 #885
20190214186
2019-07-11

COIL, REACTOR, AND COIL DESIGN METHOD

 #886
20190214185
2019-07-11

Stacking inductor device

 #887
20190214184
2019-07-11

INDUCTOR WITH COIL CONDUCTOR FORMED BY CONDUCTIVE MATERIAL

 #888
20190214181
2019-07-11

Inductor element

 #889
20190214175
2019-07-11

Inductor device

 #890
20190207579
2019-07-04

High-power radio-frequency spiral-coil filter

 #891
20190207433
2019-07-04

CONTACTLESS POWER SUPPLY COIL UNIT

 #892
20190207432
2019-07-04

CONTACTLESS POWER SUPPLY COIL UNIT

 #893
20190206616
2019-07-04

Induction type power supply system and coil module thereof

 #894
20190206608
2019-07-04

Passive electrical component with coating to improve the loading capacity

 #895
20190206604
2019-07-04

Circuit assembly

 #896
20190199144
2019-06-27

Wireless Power System With Ambient Field Nulling

 #897
20190198235
2019-06-27

Wire wound inductor and manufacturing method thereof

 #898
20190198231
2019-06-27

Coil component and electronic device

 #899
20190198226
2019-06-27

Coil component and electronic device

 #900
20190198222
2019-06-27

Reactor