ClassID:

171267

G01R1/24 - CPC Classification

Classification description:

Details of instruments or arrangements of the types included in groups  -  and; Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments Transmission-line, e.g. waveguide, measuring sections, e.g. slotted section

Sub-classes:
Recent Application in this class:
#1
20260118386
2026-04-30

SHUNT, ELECTRIC DEVICE AND ENERGY STORAGE DEVICE THEREOF

#2
20260029457
2026-01-29

DETECTION APPARATUS AND DETECTION METHOD FOR LIGHT-EMITTING ELEMENTS

#3
20260029431
2026-01-29

Optical Probing System with Multi-Signal Modulation and Demodulation

#4
20240118327
2024-04-11

DIAMOND SENSOR UNIT

#5
20230239999
2023-07-27

RF DISTRIBUTION VOLUME AND ELECTRONIC DEVICE

#6
20230126884
2023-04-27

MEASUREMENT SYSTEM FOR ANALYSING RADIO FREQUENCY SIGNALS, AND METHOD OF OPERATING THE SAME

#7
20230063481
2023-03-02

Intelligent wafer-level testing of photonic devices

#8
20220367997
2022-11-17

Waveguide connector for connecting first and second waveguides, where the connector includes a male part, a female part and a self-alignment feature and a test system formed therefrom

#9
20210156889
2021-05-27

High density waveguide assembly for millimeter and 5G applications

#10
20200386790
2020-12-10

Interconnect system with high current and low leakage capability

#11
20200191729
2020-06-18

Device and method for measuring absorbent hygiene products

#12
20200158757
2020-05-21

Probe apparatus

#13
20200076516
2020-03-05

Methods and devices for real-time monitoring of tunable filters

#14
20200057094
2020-02-20

Miniature test probe

#15
20190324059
2019-10-24

Dual stripline test fixture apparatuses and methods

#16
20190305399
2019-10-03

Apparatus and method for guided wave communications using an absorber

#17
20190204372
2019-07-04

Quantum power sensor and method of measuring power in transmission lines

#18
20190173151
2019-06-06

Apparatus and method for guided wave communications using an absorber

#19
20190068300
2019-02-28

Over the air wireless test system for testing microelectronic devices integrated with antenna

#20
20190025343
2019-01-24

Test cable used in USB 3.0 type C and test method using the same

#21
20180342779
2018-11-29

Re-filters for PIM measurements and a test bench utilizing the same

#22
20180031606
2018-02-01

Waveguides for capturing close-proximity electromagnetic radiation transmitted by wireless chips during testing on automated test equipment (ATE)

#23
20180003736
2018-01-04

Method and apparatus for socket power calibration with flexible printed circuit board

#24
20170287596
2017-10-05

PASSIVE INTERMODULATION TEST LEAD

#25
20170229754
2017-08-10

Wave interface assembly for automatic test equipment for semiconductor testing

#26
20170229753
2017-08-10

Multiple waveguide structure with single flange for automatic test equipment for semiconductor testing

#27
20170219630
2017-08-03

Orthogonal field probes

#28
20170201335
2017-07-13

Methods and devices for real-time monitoring of tunable filters

#29
20170160310
2017-06-08

Waveguides for capturing close-proximity electromagnetic radiation transmitted by wireless chips during testing on automated test equipment (ATE)

#30
20160069952
2016-03-10

Detector device for functional certification

#31
20150362528
2015-12-17

Voltage sampling system

#32
20150241473
2015-08-27

System for performing electrical tests to electrical wiring harnesses

#33
20150168486
2015-06-18

Waveguides for capturing close-proximity electromagnetic radiation transmitted by wireless chips during testing on automated test equipment (ATE)

#34
20150137848
2015-05-21

Interconnect for transmitting signals between a device and a tester

#35
20150002245
2015-01-01

Resonance based cable compensation

#36
20140300381
2014-10-09

Contactless measuring system for contactless decoupling of a signal running on a signal waveguide

#37
20140028413
2014-01-30

Signal transmission medium conversion mechanism including a probe tip and a flexible transmission line

#38
20130027058
2013-01-31

Signal measuring system, method for electrically conducting signals and a signal cable

#39
20120243823
2012-09-27

Gap-mode waveguide

#40
20120142277
2012-06-07

INTELLIGENT COUPLER

#41
20110260743
2011-10-27

Contactless measuring system for near field measurement of a signal waveguide

#42
20110253444
2011-10-20

POLARITY CONTROL OF ELECTROMOTIVE FORCES

#43
20110227592
2011-09-22

Method and arrangement for through-line mismatch RF testing

#44
20110109332
2011-05-12

Electrical characteristic measuring substrate

#45
20100301965
2010-12-02

Differential waveguide system connected to front and rear network elements

#46
20100233964
2010-09-16

Test system for analyzing a circuit carrier

#47
20100148772
2010-06-17

Method and apparatus for measuring electric currents

#48
20100001744
2010-01-07

STANDING WAVE MEASURING UNIT AND STANDING WAVE MEASURING METHOD IN WAVEGUIDE, ELECTROMAGNETIC WAVE UTILIZATION APPARATUS, PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD

#49
20090172629
2009-07-02

Validating continuous signal phase matching in high-speed nets routed as differential pairs

#50
20080052028
2008-02-28

Signal analysis system and calibration method

#51
20070273458
2007-11-29

Waveguide samplers and frequency converters

#52
20070170936
2007-07-26

Regenerator probe

#53
20060038551
2006-02-23

Ultrafast sampler with coaxial transition

#54
20050128020
2005-06-16

Ultrafast sampler with non-parallel shockline

#55
16058958
2019-11-05

Frequency-scalable NLTL-based mm-wave vector signal de-modulator

#56
16024788
2020-12-22

Nonlinear transmission line (NLTL)-based miniature reflectometers with reduced heat dissipation and scalable tether length