Patents-Review.com
ClassID:

214014 ⎘

H01P1/30 - CPC Classification

Classification description:

Auxiliary devices for compensation of, or protection against, temperature or moisture effects ; for improving power handling capability

Recent Application in this class:
#1
20260088482
2026-03-26

TUNABLE WAVEGUIDE ATTENUATOR AND MEASUREMENT SETUP

 #2
20260009631
2026-01-08

POSITION SENSOR ASSEMBLY WITH CURVED WAVEGUIDE SHEATH TUBE

 #3
20250372854
2025-12-04

CRYOSTAT WITH ELECTROMAGNETIC SHIELDING

 #4
20250226561
2025-07-10

MICROSTRIP BOARD GROUND PLANE IMPEDANCE MATCHING ADJUSTMENT

 #5
20250164528
2025-05-22

LIQUID-COOLED TERMINATION FOR RADIO FREQUENCY POWER MEASUREMENT

 #6
20240291128
2024-08-29

THERMAL ISOLATOR FOR MICROWAVE COMPONENTS WITH WAVEGUIDE FLANGES

 #7
20240243457
2024-07-18

PHASE SHIFTER AND METHOD FOR PREPARING THE SAME

 #8
20240204386
2024-06-20

Reduced Kapitza resistance microwave filter for cryogenic environments

 #9
20230411814
2023-12-21

APPARATUS AND METHOD FOR BASEBOARD SYSTEM USED IN DRYWALL CONSTRUCTION

 #10
20230409944
2023-12-21

Interface between Cryogenic Computational Hardware and Room Temperature Computational Hardware

 #11
20230307811
2023-09-28

High-density embedded broadside-coupled attenuators

 #12
20230198117
2023-06-22

SELF SUPPORTING STRIPLINE STRUCTURE

 #13
20230198115
2023-06-22

Reduced kapitza resistance microwave filter for cryogenic environments

 #14
20230187802
2023-06-15

Hot HF component with HF cavity

 #15
20230163439
2023-05-25

A TUNABLE WAVEGUIDE RESONATOR

 #16
20230067066
2023-03-02

Connecting electrical circuitry in a quantum computing system

 #17
20230044353
2023-02-09

Radio frequency waveguide system including control remote node thermal cooling

 #18
20230019142
2023-01-19

Reduced thermal resistance attenuator on high-thermal conductivity substrates for quantum applications

 #19
20230013349
2023-01-19

RF SIGNAL TRANSMISSION DEVICE FOR BASE STATION ANTENNA, PHASE SHIFTER AND BASE STATION ANTENNA

 #20
20220407201
2022-12-22

System for coherent microwave transmission using a non-refrigerated waveguide

 #21
20220311120
2022-09-29

TECHNOLOGIES FOR LONG-LIVED 3D MULTIMODE MICROWAVE CAVITIES

 #22
20220247058
2022-08-04

HIGH POWERED RF PART FOR IMPROVED MANUFACTURABILITY

 #23
20220231390
2022-07-21

Mode converter, RF module, and mobile terminal

 #24
20220120221
2022-04-21

Radio frequency waveguide system including control remote node thermal cooling

 #25
20220029262
2022-01-27

High powered RF part for improved manufacturability

 #26
20220021096
2022-01-20

Well thermalized stripline formation for high-density connections in quantum applications

 #27
20210367315
2021-11-25

Balanced-type circular disk resonator, dielectric property measurement method, and dielectric property measurement system

 #28
20210336318
2021-10-28

Communication device for vehicle

 #29
20210332835
2021-10-28

CONNECTING STRUCTURE DEVICE BETWEEN ANALYSIS ELECTRONICS AND PROBE IN CYLINDER SYSTEMS

 #30
20210328318
2021-10-21

Meta-surface water load

 #31
20210184329
2021-06-17

TECHNOLOGIES FOR LONG-LIVED 3D MULTIMODE MICROWAVE CAVITIES

 #32
20210183797
2021-06-17

Bottom-side heatsinking waveguide for an integrated circuit package

 #33
20210119313
2021-04-22

Cryogenic-stripline microwave attenuator

 #34
20210111470
2021-04-15

Connecting electrical circuitry in a quantum computing system

 #35
20210111469
2021-04-15

Reduced Kapitza resistance microwave filter for cryogenic environments

 #36
20210075129
2021-03-11

MINI ISOLATOR

 #37
20210013570
2021-01-14

DC-capable cryogenic microwave filter with reduced Kapitza resistance

 #38
20200411939
2020-12-31

MINI ISOLATOR

 #39
20200335418
2020-10-22

Gallium-nitride based devices implementing an engineered substrate structure

 #40
20200321675
2020-10-08

Well thermalized stripline formation for high-density connections in quantum applications

 #41
20200287261
2020-09-10

Resonator with temperature compensation

 #42
20200266513
2020-08-20

Enhanced air core transmission lines and transformers

 #43
20200161732
2020-05-21

Reduced thermal resistance attenuator on high-thermal conductivity substrates for quantum applications

 #44
20200127355
2020-04-23

High-frequency coupler

 #45
20200106149
2020-04-02

Reduced kapitza resistance microwave filter for cryogenic environments

 #46
20200099116
2020-03-26

DC-capable cryogenic microwave filter with reduced Kapitza resistance

 #47
20200083589
2020-03-12

Coaxial Resonator and Method of Operating a Coaxial Resonator

 #48
20200083584
2020-03-12

Well thermalized stripline formation for high-density connections in quantum applications

 #49
20200036072
2020-01-30

Cryogenic-stripline microwave attenuator

 #50
20190348775
2019-11-14

Mini isolator

 #51
20190348736
2019-11-14

Mini isolator

 #52
20190288769
2019-09-19

Wireless communication apparatus and method using transmission line for transferring signal

 #53
20190288367
2019-09-19

Technologies for long-lived 3D multimode microwave cavities

 #54
20190288361
2019-09-19

Cryogenic-stripline microwave attenuator

 #55
20190252753
2019-08-15

Dielectric resonator and dielectric filter

 #56
20190252752
2019-08-15

Microwave attenuators on high-thermal conductivity substrates for quantum applications

 #57
20190252751
2019-08-15

Reduced thermal resistance attenuator on high-thermal conductivity substrates for quantum applications

 #58
20190214697
2019-07-11

High average RF power resistant ferrite phase shifter

 #59
20190157764
2019-05-23

Protection apparatus for a hollow conductor and method for producing a protection apparatus

 #60
20190139859
2019-05-09

Power and RF devices implemented using an engineered substrate structure

 #61
20190123413
2019-04-25

Non-reciprocal circuit element and method for manufacturing the same

 #62
20190089032
2019-03-21

High-frequency power combiner

 #63
20190074571
2019-03-07

Multi-layer substrate with integrated resonator

 #64
20190067785
2019-02-28

Broadband radio frequency coupler

 #65
20190027800
2019-01-24

Connecting electrical circuitry in a quantum computing system

 #66
20190006728
2019-01-03

On-chip coplanar waveguide having a shielding layer comprising a capacitor formed by sets of interdigitated fingers

 #67
20180358710
2018-12-13

Wireless communication device

 #68
20180277917
2018-09-27

Transmission line and signal processing device

 #69
20180269139
2018-09-20

Package structure and method of fabricating the same

 #70
20180241111
2018-08-23

Rope conductor for guided wave radar coaxial waveguide

 #71
20180145388
2018-05-24

Method and apparatus for exchanging communication signals

 #72
20180145385
2018-05-24

PCB embedded tunable microwave filter with temperature compensation

 #73
20180090804
2018-03-29

RESONATOR AND FILTER

 #74
20180083334
2018-03-22

Flat radio frequency transmission line

 #75
20180026325
2018-01-25

Waveguide structures

 #76
20180026323
2018-01-25

NON-RECIPROCAL CIRCUIT DEVICE, HIGH-FREQUENCY CIRCUIT, AND COMMUNICATION DEVICE

 #77
20170309983
2017-10-26

High powered RF part for improved manufacturability

 #78
20170237143
2017-08-17

Cavity resonator with thermal compensation

 #79
20170194685
2017-07-06

Mini isolator

 #80
20170170536
2017-06-15

Method for compensating a temperature drift of a microwave filter

 #81
20170170535
2017-06-15

Microwave filter having a fine temperature drift tuning mechanism

 #82
20170149113
2017-05-25

Spatial power combiner

 #83
20170133734
2017-05-11

RF window including a prestressing ring that surrounds the periphery of a dielectric disc and applies a radial stress to the dielectric disc

 #84
20170104255
2017-04-13

Mini isolator

 #85
20170093004
2017-03-30

High-frequency cavity resonator filter with diametrically-opposed heat transfer legs

 #86
20170025728
2017-01-26

Method and apparatus for exchanging communication signals

 #87
20160276725
2016-09-22

Method and apparatus for reducing attenuation of electromagnetic waves guided by a transmission medium

 #88
20160204493
2016-07-14

Radio frequency filter with cavity structure

 #89
20160190672
2016-06-30

Method and Assembly for Radio-Frequency (RF) Power Coupling

 #90
20160087671
2016-03-24

High frequency circuit device

 #91
20150372363
2015-12-24

Isolation devices that pass coupler output signals

 #92
20150288069
2015-10-08

Protection apparatus for a hollow conductor and method for producing a protection apparatus

 #93
20150250068
2015-09-03

Methods and devices for protecting band rejection filters from external forces

 #94
20150200434
2015-07-16

Anti-lightning combined-stripline-circuit system

 #95
20150011121
2015-01-08

Antenna line protection device

 #96
20140104099
2014-04-17

Guided wave radar probe reference target

 #97
20130335165
2013-12-19

Waveguide busbar

 #98
20130236189
2013-09-12

Communications system

 #99
20120299668
2012-11-29

Cavity filter having surge suppress means

 #100
20120235770
2012-09-20

Cavity filter thermal dissipation

 #101
20120212306
2012-08-23

Isolation devices that pass coupler output signals

 #102
20110242767
2011-10-06

Mechanical isolation and thermal conductivity for an electro-magnetic device

 #103
20110181484
2011-07-28

Integrated antenna and chip package and method of manufacturing thereof

 #104
20110181377
2011-07-28

Thermal management

 #105
20110148551
2011-06-23

Compact thermoelastic actuator for waveguide, waveguide with phase stability and multiplexing device including such an actuator

 #106
20110079288
2011-04-07

METHOD AND APPARATUS FOR PREVENTING ENERGY LEAKAGE FROM ELECTRICAL TRANSMISSION LINES

 #107
20110070860
2011-03-24

Force arrangement for radio frequency filters

 #108
20110058809
2011-03-10

Thermally optimized microwave channel multiplexing device and signals repetition device comprising at least one such multiplexing device

 #109
20110030197
2011-02-10

Method of constructing a tunable RF filter

 #110
20100315180
2010-12-16

Multiple-membrane flexible wall system for temperature-compensated technology filters and multiplexers

 #111
20100308573
2010-12-09

HYDRAULIC ROTATING JOINT WITHOUT GASKET

 #112
20100283558
2010-11-11

TEMPERATURE COMPENSATED TUNEABLE TEM MODE RESONATOR

 #113
20100164655
2010-07-01

Heat insulating waveguides separated by an air gap and including two planar reflectors for controlling radiation power from the air gap

 #114
20100109820
2010-05-06

Waterproof waveguide assembly having a core part with a seam formed by engaging parts and the core part enclosed by a separate external housing

 #115
20100061690
2010-03-11

Waterproof waveguide assembly having a core assembly with a seam enclosed by a metallic enclosure

 #116
20090310273
2009-12-17

Electromagnetic pulse protection circuit having wave filtering capability

 #117
20090207090
2009-08-20

Integrated antenna and chip package and method of manufacturing thereof

 #118
20090153274
2009-06-18

Thermal expansion compensation assemblies

 #119
20080315974
2008-12-25

Mechanical temperature-compensating device for a phase-stable waveguide

 #120
20080297969
2008-12-04

Resistive films for electrode peak-field suppression

 #121
20080150129
2008-06-26

Transceiver device

 #122
20080084258
2008-04-10

Thermal expansion compensation assemblies

 #123
20070267717
2007-11-22

Coaxial RF device thermally conductive polymer insulator and method of manufacture

 #124
20070053129
2007-03-08

Microwave transmission unit including lightning protection

 #125
20060033596
2006-02-16

Method and apparatus for stabilizing the temperature of dielectric-based filters

 #126
20050225332
2005-10-13

Resonator housing for microwaves

 #127
20050113258
2005-05-26

Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cable

 #128
17886603
2025-04-08

Radial power combiner with cooling loop

 #129
16849503
2023-08-29

Temperature controlled high power tuner

 #130
16816973
2021-06-22

Reactive power combiners and dividers including nested coaxial conductors

 #131
16295804
2020-04-21

Systems and methods for combining or dividing microwave power using non-slotted conductors

 #132
16016457
2019-04-30

Systems and methods for combining or dividing microwave power

 #133
15923515
2019-06-04

Microwave power divider/combiner devices, microwave power divider/combiner bandpass filters, and methods of thermally cooling a cable run