ClassID:

171358

G01R13/0254 - CPC Classification

Classification description:

Arrangements for displaying electric variables or waveforms for displaying measured electric variables in digital form; Circuits therefor for triggering, synchronisation

Sub-classes:
Recent Application in this class:
#1
20260133227
2026-05-14

OSCILLOSCOPE

#2
20260133226
2026-05-14

TEST AND MEASUREMENT INSTRUMENT WITH BUILT-IN ADVANCED DATA PATTERN GENERATOR

#3
20260050012
2026-02-19

TEST AND/OR MEASUREMENT INSTRUMENT, AND OSCILLOSCOPE

#4
20260024682
2026-01-22

HYBRID CABLE

#5
20250277819
2025-09-04

TEST AND/OR MEASUREMENT INSTRUMENT, TEST SYSTEM AND METHOD OF MEASURING A RADIO FREQUENCY SIGNAL

#6
20250004050
2025-01-02

METHOD FOR ANALYZING A DEMODULATED MEASUREMENT SIGNAL, COMPUTER-READABLE STORAGE MEDIUM, AND TEST INSTRUMENT

#7
20240353449
2024-10-24

INTERLEAVED DIGITAL TRIGGER CORRECTION

#8
20240085461
2024-03-14

MEASUREMENT APPLICATION SETUP AND METHOD

#9
20240027498
2024-01-25

CONTINUOUS ACQUISITION IN A TEST AND MEASUREMENT INSTRUMENT

#10
20230055303
2023-02-23

PARALLEL TRIGGER PATHS IN A TEST AND MEASUREMENT INSTRUMENT

#11
20230019734
2023-01-19

Swept parameter oscilloscope

#12
20220397589
2022-12-15

Oscilloscope and signal analysis method

#13
20220397588
2022-12-15

Automatic trigger type identification method, device, and oscilloscope

#14
20220308090
2022-09-29

TEST AND MEASUREMENT INSTRUMENT HAVING PROGRAMMABLE ACQUISITION HISTORY

#15
20210405091
2021-12-30

Test and measurement instrument and method of analyzing an input signal

#16
20210325432
2021-10-21

HARDWARE TRIGGER GENERATION FROM A DECLARATIVE PROTOCOL DESCRIPTION

#17
20210263076
2021-08-26

Systems and methods for synchronizing multiple test and measurement instruments

#18
20210018536
2021-01-21

Measurement device and measurement method with advanced trigger

#19
20210018535
2021-01-21

Trigger method and measurement device comprising a corresponding trigger method

#20
20200341033
2020-10-29

Measurement apparatus and measurement method

#21
20200304110
2020-09-24

Event activity trigger

#22
20200292574
2020-09-17

Multilevel triggering system for outputting complex trigger signal

#23
20200256893
2020-08-13

Systems and methods for synchronizing multiple test and measurement instruments

#24
20200200821
2020-06-25

Oscilloscope and method for testing a device under test

#25
20200200801
2020-06-25

Measurement system and method for generating a trigger signal for a measurement system

#26
20200191831
2020-06-18

Abstracting of digital acquisition memory

#27
20200166546
2020-05-28

Categorization of acquired data based on explicit and implicit means

#28
20200132727
2020-04-30

Multi-channel triggering apparatus and method

#29
20200103443
2020-04-02

Signal processing device as well as method of applying a zone trigger

#30
20190277886
2019-09-12

Oscilloscope and method for operating an oscilloscope

#31
20190271723
2019-09-05

Measurement device and method for visualization of multiple channels

#32
20190227103
2019-07-25

Sampling oscilloscope, trigger generation method, and sampling method

#33
20190204115
2019-07-04

Low noise zero crossing detection for indirect tire pressure monitoring

#34
20190190693
2019-06-20

Apparatus and method for cross-domain analysis of radio systems

#35
20190154731
2019-05-23

Measurement apparatus and method for controlling a measurement apparatus

#36
20190146439
2019-05-16

Real time trigger using a finite state machine having a counting state

#37
20190128925
2019-05-02

Method for analyzing a measured signal as well as measurement unit

#38
20190113542
2019-04-18

HARDWARE TRIGGER GENERATION FROM A DECLARATIVE PROTOCOL DESCRIPTION

#39
20190094271
2019-03-28

Oscilloscope and method

#40
20190079115
2019-03-14

Method for analyzing a measured signal and oscilloscope

#41
20190064224
2019-02-28

Oscilloscope as well as method for analyzing a measured signal

#42
20190064223
2019-02-28

Method and Apparatus for Detecting the Start of an Event in the Presence of Noise

#43
20190049488
2019-02-14

Oscilloscope and method for operating an oscilloscope

#44
20180372780
2018-12-27

Enabling a trigger in a test and measurement instrument

#45
20180364282
2018-12-20

Method and apparatus for automatically adjusting the hold-off time of a DSO

#46
20180337686
2018-11-22

Electrical measurement device and method

#47
20180335470
2018-11-22

Measurement device with arbitrary waveform generator and trigger unit

#48
20180335452
2018-11-22

Oscilloscope, test and measurement system as well as method

#49
20180335451
2018-11-22

Test and measurement device as well as method for applying a trigger

#50
20180313871
2018-11-01

Oscilloscope acquisition system

#51
20180299491
2018-10-18

Analog transitional storage

#52
20180284189
2018-10-04

Measurement device and method for measuring a device under test

#53
20180259562
2018-09-13

Parallel trigger model for test and measurement instruments

#54
20180231585
2018-08-16

Dynamic measuring system and method for probing a dynamic data signal

#55
20180188291
2018-07-05

Method and system for oscilloscope triggering

#56
20180128857
2018-05-10

Method for analyzing a signal as well as measurement and analyzing device

#57
20180120354
2018-05-03

Digital oscilloscope and a method with parallel acquisition and signal post-processing

#58
20180088151
2018-03-29

PROBE FOR A SIGNAL ANALYZING DEVICE

#59
20170254835
2017-09-07

Measurement system having a digital edge trigger detection circuit that is capable of operating at the full signal bandwidth of the measurement system

#60
20170227581
2017-08-10

Trigger on final occurrence

#61
20170201239
2017-07-13

Event activity trigger

#62
20170168093
2017-06-15

Measuring device and method with automated trigger function

#63
20170069119
2017-03-09

Continuous RF signal visualization with high resolution

#64
20170059618
2017-03-02

WIRELESS OSCILLOSCOPE

#65
20170031336
2017-02-02

Multi-channel digital trigger with combined feature matching and associated methods

#66
20170003328
2017-01-05

Method for measuring the waveform capture rate of a digital storage oscilloscope based on average dead time measurement

#67
20170003321
2017-01-05

Automatic frequency prescaler

#68
20160370409
2016-12-22

Circuit for detecting a knee of waveform

#69
20160363614
2016-12-15

Sampling circuit, sampling method, sampling oscilloscope, and waveform display method

#70
20160341766
2016-11-24

Method and apparatus for classifying a signal waveform under test

#71
20160252600
2016-09-01

Measuring device and a method for measuring a high-frequency signal with deembedding

#72
20160252543
2016-09-01

Low noise zero crossing detection for indirect tire pressure monitoring

#73
20160231357
2016-08-11

Method and apparatus for data acquisition with waveform trigger

#74
20160077131
2016-03-17

Multi-scope control and synchronization system

#75
20150346063
2015-12-03

Measuring device, measuring system and method for operating a measuring system with rapid synchronization of settings

#76
20150338442
2015-11-26

Dynamic mask testing

#77
20150293170
2015-10-15

Test and measurement instrument having advanced triggering capability

#78
20150247883
2015-09-03

Digital oscilloscope and a method with parallel acquisition and signal post-processing

#79
20150112642
2015-04-23

Measuring device and a method for improved imaging of the spectral characteristics

#80
20150088447
2015-03-26

Method and apparatus for a parallel frequency-mask trigger

#81
20150066410
2015-03-05

Occupancy measurement and triggering in frequency domain bitmaps

#82
20150066409
2015-03-05

Real-time oscilloscope for generating a fast real-time eye diagram

#83
20150057978
2015-02-26

Serial bit stream regular expression with states

#84
20140236539
2014-08-21

Digital measurement instrument triggered by signal pattern

#85
20140207414
2014-07-24

Real-time spectrum analyzer including frequency mask gate and method of operating the same

#86
20140188419
2014-07-03

Method for measuring the waveform capture rate of parallel digital storage oscilloscope

#87
20140142880
2014-05-22

Combinatorial mask triggering in time or frequency domain

#88
20140058692
2014-02-27

Multilevel triggering system for outputting complex trigger signal

#89
20140047198
2014-02-13

Data acquisition device with real time digital trigger

#90
20140032149
2014-01-30

Cross domain triggering in a test and measurement instrument

#91
20130317776
2013-11-28

TIME-DOMAIN DENSITY TRIGGERING IN A TEST AND MEASUREMENT INSTRUMENT

#92
20130311122
2013-11-21

TESTING SYSTEM

#93
20130278291
2013-10-24

Multifunction word recognizer element

#94
20130245977
2013-09-19

TEST AND MEASUREMENT INSTRUMENT AND METHOD FOR PROVIDING POST-ACQUISITION TRIGGER CONTROL AND PRESENTATION

#95
20130231883
2013-09-05

Apparatus and method for performing burst triggering in a test and measurement instrument

#96
20130221980
2013-08-29

Apparatus and method for performing burst triggering in a test and measurement instrument

#97
20130158923
2013-06-20

Frequency mask trigger with non-uniform bandwidth segments

#98
20130156082
2013-06-20

Signal-sensitive data compression

#99
20130099827
2013-04-25

Measuring device having a trigger unit

#100
20130093445
2013-04-18

Voice-activated pulser

#101
20130060527
2013-03-07

Interleaved RF triggering on a test and measurement instrument

#102
20120306886
2012-12-06

CONTINUOUS RF SIGNAL VISUALIZATION WITH HIGH RESOLUTION

#103
20120268101
2012-10-25

Oscilloscope with integrated generator and internal trigger

#104
20120194169
2012-08-02

DF/dT trigger system and method

#105
20120191418
2012-07-26

Structure and method of data synchronization for Multi measuring apparatus

#106
20120179415
2012-07-12

Trigger generation for digital modulation signal analysis

#107
20120173188
2012-07-05

Method and apparatus for multiple trigger path triggering

#108
20120119726
2012-05-17

Measuring machine and measuring method for measuring differential signals

#109
20120041701
2012-02-16

Time-domain triggering in a test and measurement instrument

#110
20120001657
2012-01-05

APPARATUS AND METHOD FOR IMPROVED EDGE TRIGGERING IN A TEST AND MEASUREMENT INSTRUMENT

#111
20110320148
2011-12-29

Method and apparatus for generating a gated density bitmap

#112
20110282610
2011-11-17

Density trace measurement

#113
20110280489
2011-11-17

Signal recognition and triggering using computer vision techniques

#114
20110274153
2011-11-10

Flexible timebase for eye diagram

#115
20110273469
2011-11-10

Signal detection and triggering using a difference bitmap

#116
20110267037
2011-11-03

Multi-level triggering circuit

#117
20110267036
2011-11-03

Connecting digital storage oscilloscopes

#118
20110267030
2011-11-03

Driving an electronic instrument

#119
20110231156
2011-09-22

Trigger figure-of-merit indicator

#120
20110191053
2011-08-04

Method and apparatus for a real time signal integrity oscilloscope

#121
20110166813
2011-07-07

Dynamic oscilloscope triggering

#122
20110137594
2011-06-09

High waveform throughput with a large acquisition memory

#123
20110134979
2011-06-09

Serial bit stream regular expression engine

#124
20110060541
2011-03-10

Test and measurement instrument and method for providing post-acquisition trigger control and presentation

#125
20110060540
2011-03-10

Test and Measurement Instrument and Method For Providing Post-Acquisition Trigger Control and Presentation

#126
20110050205
2011-03-03

Oscillograph and signal identifying method of a serial data bus using the oscillograph

#127
20100250159
2010-09-30

Synchronizer for a data acquisition system

#128
20100235131
2010-09-16

Graphic actuation of test and measurement triggers

#129
20100235124
2010-09-16

Occupancy measurement and triggering in frequency domain bitmaps

#130
20100228508
2010-09-09

Apparatus and method for performing burst triggering in a test and measurement instrument

#131
20100223487
2010-09-02

Method and system for using logical values to represent sequence of oscillation periods of a modulated clock signal in time synchronized measurement system

#132
20100204939
2010-08-12

Time qualified frequency mask trigger

#133
20100204938
2010-08-12

Amplitude discrimination using the frequency mask trigger

#134
20100204937
2010-08-12

Power trigger with time qualified and sequential event capability

#135
20100182048
2010-07-22

Multifunction word recognizer element

#136
20100141657
2010-06-10

Simultaneous physical and protocol layer analysis

#137
20100121597
2010-05-13

Method for determining time differences between signals measured by at least two coupled measuring devices and measurement system and corresponding switching device

#138
20100114516
2010-05-06

Method and Apparatus for Time Synchronization of Events for Multiple Instruments

#139
20100076718
2010-03-25

Method and device for triggering a recording of a measured signal

#140
20100063760
2010-03-11

Method of processing waveform data from one or more channels using a test and measurement instrument

#141
20100045260
2010-02-25

Method and device for digital triggering of a measurement signal having a superimposed noise signal

#142
20100007329
2010-01-14

Device and method for the analysis of a measured signal transmitted via a multi-channel system

#143
20100001780
2010-01-07

Device and method for high resolution time measurements

#144
20090281759
2009-11-12

Method and apparatus for multiple trigger path triggering

#145
20090281758
2009-11-12

Method and Apparatus for Triggering a Test and Measurement Instrument

#146
20090281748
2009-11-12

Method and apparatus for trigger scanning

#147
20090261814
2009-10-22

Drawing waveforms in no dead time acquisition system

#148
20090153559
2009-06-18

Automatic generation of frequency domain mask

#149
20090094495
2009-04-09

Modulation signature trigger

#150
20090082982
2009-03-26

Trigger event detection apparatus and method therefor

#151
20080306703
2008-12-11

Automatic placement of measurement gates

#152
20080303443
2008-12-11

POSITION LOCK TRIGGER

#153
20080297139
2008-12-04

Method and system for secure digital triggering for an oscilloscope

#154
20080270054
2008-10-30

Method and system for digital triggering of signals on the basis of two triggering events separated by a time difference

#155
20080255784
2008-10-16

Simultaneous physical and protocol layer analysis

#156
20080177508
2008-07-24

Noise reduction filter for trigger circuit

#157
20080159368
2008-07-03

Time shifting signal acquisition probe system

#158
20080143316
2008-06-19

Signal analyzer and method for signal analysis

#159
20080130654
2008-06-05

Signal-processing device with improved triggering

#160
20080082278
2008-04-03

Realtime spectrum trigger system on realtime oscilloscope

#161
20080054967
2008-03-06

Sequential timebase

#162
20080043583
2008-02-21

Method and apparatus for a real time signal integrity oscilloscope

#163
20080030239
2008-02-07

Self-adjusting hold-off trigger

#164
20070282542
2007-12-06

Composite trigger for a digital sampling oscilloscope

#165
20070248122
2007-10-25

Methods and systems relating to distributed time markers

#166
20070222430
2007-09-27

Digital trigger

#167
20070222429
2007-09-27

No dead time data acquisition

#168
20070200550
2007-08-30

Trigger architecture, measurement system and method of use

#169
20070174021
2007-07-26

Realtime power mask trigger

#170
20070150776
2007-06-28

Qualified anomaly detection

#171
20070121714
2007-05-31

Flexible timebase for EYE diagram

#172
20070118317
2007-05-24

System and method for generating triggers based on predetermined trigger waveform and a measurement signal

#173
20070085935
2007-04-19

Trigger signal generator

#174
20060265213
2006-11-23

RF autocorrelation signal trigger generator

#175
20060245484
2006-11-02

Encoded serial data bit error detector

#176
20060244501
2006-11-02

Time synchronization of master and slave devices

#177
20060195277
2006-08-31

Method and apparatus for recording a real time signal

#178
20060184832
2006-08-17

Method and apparatus for achieving high cycle/trace compression depth by adding width

#179
20060178850
2006-08-10

Sequential timebase

#180
20060139033
2006-06-29

Apparatus and method for performing eye scan

#181
20060133263
2006-06-22

Real-time RF/IF signature trigger

#182
20060106565
2006-05-18

Multi-instrument triggering

#183
20060074607
2006-04-06

Digital trigger filter for a real time digital oscilloscope

#184
20060031032
2006-02-09

Method and apparatus for reducing skew effects

#185
20060031031
2006-02-09

Method and apparatus for processing eye diagram data

#186
20060025947
2006-02-02

Spectrogram mask trigger

#187
20060020407
2006-01-26

Method for digitally acquiring and compensating signals

#188
20060015277
2006-01-19

Realtime power mask trigger

#189
20050234667
2005-10-20

System and method for processing a periodic or cyclostationary signal

#190
20050234665
2005-10-20

Waveform measuring apparatus for measuring waveform data and writing measurement data to acquisition memory

#191
20050225310
2005-10-13

Oscilloscope having advanced triggering capability

#192
20050207512
2005-09-22

Multichannel simultaneous real time spectrum analysis with offset frequency trigger

#193
20050184777
2005-08-25

Method and apparatus for an improved timer circuit and pulse width detection

#194
20050175079
2005-08-11

Simultaneous physical and protocol layer analysis

#195
17334136
2023-07-11

System and method for performing lossless compressed serial decoding

#196
17178691
2023-11-21

System and method for reducing error in time domain waveform of a signal under test (SUT)

#197
15586571
2018-08-14

Systems and methods for synchronizing multiple oscilloscopes

#198
15235343
2019-04-16

Oscilloscope with digital search triggering

#199
15068315
2018-01-23

One-pass trigger jitter reduction for digital instruments

#200
14568904
2015-11-24

Digitizer auto aperture with trigger spacing

#201
14521336
2019-11-19

Method for marking data in time/frequency measurement

#202
13833165
2018-07-17

Real-time spectrum analyzer having frequency content based trigger unit

#203
13565890
2016-08-23

Sampling and control circuit board for an inertial measurement unit