ClassID:

220364

H03H2001/005 - CPC Classification

Classification description:

Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network; Constructional details Wound, ring or feed-through type inductor

Recent Application in this class:
#1
20260142636
2026-05-21

INDUCTIVE-CAPACITIVE FILTERS AND ASSOCIATED SYSTEMS AND METHODS

#2
20250357908
2025-11-20

ELECTRONIC COMPONENT

#3
20250286528
2025-09-11

NOISE FILTER AND POWER CONVERSION APPARATUS

#4
20240106405
2024-03-28

INDUCTIVE-CAPACITIVE FILTERS AND ASSOCIATED SYSTEMS AND METHODS

#5
20220270810
2022-08-25

Filter device having tunable capacitance, method of manufacture and use thereof

#6
20220085784
2022-03-17

Inductive-capacitive filters and associated systems and methods

#7
20210104994
2021-04-08

Noise filter

#8
20210019646
2021-01-21

Method for use with superconducting devices

#9
20200366262
2020-11-19

Inductive-capacitive filters and associated systems and methods

#10
20200328020
2020-10-15

Common mode filter for reducing differential mode signal converting to common mode signal

#11
20200303111
2020-09-24

LC filter arrangement and electrical or electronic device having such an LC filter arrangement

#12
20200075206
2020-03-05

Filter component and bobbin

#13
20190356294
2019-11-21

Solenoid structure with conductive pillar technology

#14
20190246493
2019-08-08

Filter comprising printed circuit board and busbars

#15
20190206606
2019-07-04

Inductive filtering device with toric magnetic core

#16
20190089322
2019-03-21

Noise filter

#17
20190057956
2019-02-21

Electronic module

#18
20190006092
2019-01-03

Noise filter and noise reduction unit

#19
20180351229
2018-12-06

Bidirectional coupler, monitor circuit, and front-end circuit

#20
20180277299
2018-09-27

Inductor designs for reducing magnetic interference

#21
20180240580
2018-08-23

Filter component assembly kit, filter component, and method for manufacturing the filter component

#22
20180123545
2018-05-03

Composite electronic component

#23
20180115293
2018-04-26

Board-type noise filter and electronic device

#24
20180049314
2018-02-15

Filter comprising printed circuit board and busbars

#25
20170301455
2017-10-19

Differential mode filter

#26
20170294261
2017-10-12

Common mode filter

#27
20170214377
2017-07-27

Filter arrangement for filtering parasitic induction currents, and voltage converter comprising a filter arrangement

#28
20170179915
2017-06-22

LC filter

#29
20170178018
2017-06-22

Method of fabricating an electrical filter for use with superconducting-based computing systems

#30
20170093357
2017-03-30

Noise reduction device

#31
20160301377
2016-10-13

Tubular resonant filter and method of making a tubular resonant filter

#32
20160211825
2016-07-21

Systems and methods for enhanced high frequency power bias tee designs

#33
20160193461
2016-07-07

Coiled, closed-loop RF current attenuator configured to be placed about an implantable lead conductor

#34
20160126918
2016-05-05

Multilayer electronic component

#35
20150333720
2015-11-19

Noise filter and harness

#36
20150244339
2015-08-27

Electromagnetic interference filter assembly

#37
20150222175
2015-08-06

Power use reduction transformer

#38
20150188509
2015-07-02

Choke and EMI filter with the same

#39
20150016634
2015-01-15

Circuits for improved audio signal reconstruction

#40
20140221856
2014-08-07

ECG leadwire system with noise suppression and related methods

#41
20130222078
2013-08-29

EMC filter circuit

#42
20130169375
2013-07-04

Broadband balun

#43
20130085402
2013-04-04

ECG leadwire system with noise suppression and related methods

#44
20120212305
2012-08-23

FILTER CIRCUIT AND METHOD OF TUNING FILTER CIRCUIT

#45
20120136421
2012-05-31

Implantable medical device lead with inductive-capacitive filters having inductors with parallel capacitors to reduce lead heating during MRI

#46
20120078333
2012-03-29

Medical lead system utilizing electromagnetic bandstop filters

#47
20120071956
2012-03-22

Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices

#48
20120038434
2012-02-16

Composite Inductor/Capacitor

#49
20110241799
2011-10-06

Multi-phase EMI noise separator

#50
20110199751
2011-08-18

Electromagnetic interference filter

#51
20110157839
2011-06-30

ELECTRONIC DEVICE, FILTERING MODULE THEREOF AND METHOD FOR REDUCING COMMON MODE NOISE

#52
20110152104
2011-06-23

Method of manufacturing superconducting low pass filter for quantum computing

#53
20110080246
2011-04-07

INDUCTOR TOPOLOGIES WITH SUBSTANTIAL COMMON-MODE AND DIFFERENTIAL-MODE INDUCTANCE

#54
20110080244
2011-04-07

Inductor topologies with substantial common-mode and differential-mode inductance

#55
20110050362
2011-03-03

Radio frequency filter and filtering unit thereof

#56
20110050361
2011-03-03

Radio frequency filter

#57
20090066445
2009-03-12

Axial Dielectric Component Array And Method

#58
20080116997
2008-05-22

Cylindrical bandstop filters for medical lead systems

#59
20080100400
2008-05-01

Filter package

#60
20080094160
2008-04-24

Generalized cancellation of inductor winding capacitance

#61
20080074227
2008-03-27

INDUCTOR TOPOLOGIES WITH SUBSTANTIAL COMMON-MODE AND DIFFERENTIAL-MODE INDUCTANCE

#62
20080071313
2008-03-20

Tank filters utilizing very low K materials, in series with lead wires or circuits of active medical devices to enhance MRI compatibility

#63
20080049376
2008-02-28

Implantable lead with a band stop filter having a capacitor in parallel with an inductor embedded in a dielectric body

#64
20070263335
2007-11-15

Single-phase filter for reducing harmonics

#65
20060148474
2006-07-06

RF choke for cable system

#66
20060132257
2006-06-22

EMI filter and frequency filters having capacitor with inductance cancellation loop

#67
20060082948
2006-04-20

Electromagnetic interference filter

#68
20060077018
2006-04-13

Filter having parasitic inductance cancellation

#69
20060049894
2006-03-09

Signal transmission circuit, electronic device, cable, and connector

#70
20050046517
2005-03-03

Electronic component