| Patents for G01R 13 - Arrangements for displaying electric variables or waveforms (5,418) |
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| 07/04/2006 | US7072785 Rate measurement for anomalous trigger events |
| 07/04/2006 | US7072783 Frequency and timing error estimation and corresponding channel characterization in a communication system |
| 07/04/2006 | US7071759 Method for determining RMS values for grid-linked converters |
| 07/04/2006 | US7071676 Circuit configuration and method for measuring at least one operating parameter for an integrated circuit |
| 07/04/2006 | US7071675 Band distribution inspecting device and band distribution inspecting method |
| 06/29/2006 | US20060140349 Apparatus and method for processing acquired signals for arbitrary impedance loads |
| 06/29/2006 | US20060139033 Apparatus and method for performing eye scan |
| 06/22/2006 | US20060136156 Systems and methods for operating a measurement and testing instrument |
| 06/21/2006 | EP1672376A1 Real-time RF/IF signature trigger |
| 06/20/2006 | US7065464 Measuring device with dialog control occuring via dialog windows and corresponding method |
| 06/20/2006 | US7065458 Method and apparatus providing concatenated data from multiple signal acquisition devices |
| 06/20/2006 | CA2356406C Waveform measuring method and apparatus |
| 06/15/2006 | WO2006063037A1 Automatic power factor corrector |
| 06/15/2006 | CA2590062A1 Automatic power factor corrector |
| 06/14/2006 | EP1669764A1 Modulation domain trigger |
| 06/14/2006 | CN2788198Y 数字化电传感器 Digitization sensor |
| 06/13/2006 | US7061226 Method to detect a defective element |
| 06/13/2006 | US7061222 Automated testing of frequency converter device |
| 06/08/2006 | WO2006060080A1 Signal generator with display |
| 06/08/2006 | WO2006058951A1 Pickup coils which are associated with mobile telephones |
| 06/08/2006 | US20060123350 System and method for application control in measurement devices |
| 06/08/2006 | US20060122798 Method of determining the operating status of a turbine engine utilizing an analytic representation of sensor data |
| 06/07/2006 | EP1666892A2 Method and apparatus for digital sampling of electrical waveforms |
| 06/06/2006 | US7058800 System for defining internal variables by selecting and confirming the selected valve is within a defined range of values |
| 06/06/2006 | US7058548 High bandwidth real-time oscilloscope |
| 06/06/2006 | US7056134 Attachable/detachable probing tip system for a measurement probing system |
| 06/01/2006 | DE19524551B4 Elektrisches Energiemeßsystem, Elektrisches Energiemeßgerät sowie Verfahren zum Aufzeichnen von Kalibrierdaten Energiemeßsystem electric, electric energy meter and method for recording calibration data |
| 05/30/2006 | US7054772 Apparatus and method for monitoring and compensating for variation in solenoid resistance during use |
| 05/25/2006 | US20060111855 Test method and system for dynamic positioning systems |
| 05/23/2006 | US7050918 Digital group delay compensator |
| 05/23/2006 | US7050915 Periodic jitter characterization using pseudo-random sampling |
| 05/23/2006 | US7050913 Method and apparatus for monitoring power quality in an electric power distribution system |
| 05/23/2006 | CA2354939C Waveform measuring apparatus |
| 05/18/2006 | US20060103367 Method and apparatus for measuring and adjusting the duty cycle of a high speed clock |
| 05/10/2006 | EP1446673B1 Binary voltage indicator |
| 05/04/2006 | DE10047612B4 Logikanalysator mit durch ein Signalformexemplar definierter Trigger-Spezifikation Logic analyzer defined by a waveform copy trigger specification |
| 05/02/2006 | US7039536 Method and apparatus for analyzing a source current waveform in a semiconductor integrated circuit |
| 05/02/2006 | US7038466 Measurement of circuit delay |
| 04/27/2006 | US20060087308 Timing generator and test device |
| 04/27/2006 | US20060087307 Single pin multilevel integrated circuit test interface |
| 04/25/2006 | US7035743 Phase noise compensation for phase noise measurements |
| 04/20/2006 | DE10118180B4 Oszilloskop mit vereinfachtem Einstellverfahren und Verfahren zum Einstellen eines Oszilloskops Oscilloscope with simplified adjustment method of adjusting an oscilloscope and |
| 04/18/2006 | US7031882 Information collecting apparatus and information collecting/analyzing system |
| 04/18/2006 | US7031858 Method and circuit for DC measurement of phase uniformity of multi-phase clocks |
| 04/18/2006 | US7031857 Patient condition display |
| 04/13/2006 | DE102005022586A1 Digitalauslöserfilter für ein Echtzeitdigitaloszilloskop Digital timer filter for a Echtzeitdigitaloszilloskop |
| 04/12/2006 | EP1645884A1 Trigger signal generation system and frame signal waveform observation system |
| 04/11/2006 | US7027991 Voice-responsive command and control system and methodology for use in a signal measurement system |
| 04/11/2006 | US7027941 Device and method for calculating electro-magnetic field intensity by cooperation of circuit analyses and electro-magnetic wave analyses |
| 04/11/2006 | US7026805 Method of setting grids and/or markers in measuring apparatus |
| 04/11/2006 | US7026804 Sample and hold circuit |
| 04/06/2006 | US20060074606 High bandwidth real-time oscilloscope |
| 04/04/2006 | US7024326 Method of optimizing the timing between signals |
| 04/04/2006 | US7024322 Dynamic waveform resource management |
| 03/30/2006 | WO2006033676A2 Digital broadband frequency measurement |
| 03/30/2006 | US20060066290 Method and apparatus for zero-mixing spectrum analysis with Hilbert transform |
| 03/28/2006 | US7019746 Graphical presentation of spectral information for aid in compliance measurements |
| 03/23/2006 | US20060061349 Versatile system for time-independent signal sampling |
| 03/22/2006 | EP1436635A4 Surface mapping and 3-d parametric analysis |
| 03/14/2006 | US7013430 Rapid graphical analysis of waveforms using a pointing device |
| 03/08/2006 | CN1245013C Deflecting circuit having controllable saw tooth wave generator |
| 03/07/2006 | US7010729 Timing generator and test apparatus |
| 03/07/2006 | US7010444 Measuring apparatus and measuring method for pattern dependent jitter |
| 03/07/2006 | US7010442 Systems and methods for operating a measurement and testing instrument |
| 03/07/2006 | US7010441 Method and system for improved single-ended loop make-up identification |
| 03/07/2006 | US7009411 Charge amount measurement method, shift value measurement method of charged beam, charge amount measuring device and shift value measuring device of charged beam |
| 03/02/2006 | US20060047451 Apparatus and method for circuit diagram display, and computer product |
| 03/02/2006 | US20060044391 Video timing display indicator |
| 03/01/2006 | EP1397864A4 Processing web for data processing in a digital oscilloscope or similar instrument |
| 03/01/2006 | CN1740999A Universal flutter analysing system and method |
| 02/28/2006 | US7005846 System and method for application control in measurement devices |
| 02/23/2006 | US20060038551 Ultrafast sampler with coaxial transition |
| 02/23/2006 | DE102005033256A1 Spektrogramm-Maskentrigger Spectrogram Mask Trigger |
| 02/22/2006 | CN1243420C Dot-frequency signal switchover and multi-path signal displaying method |
| 02/16/2006 | DE102005013327A1 Analogsignalverlaufsinformationen von binär abgetasteten Messungen Analog waveform information from binary sampled measurements |
| 02/14/2006 | US6999885 System and method for processing a periodic or cyclostationary signal |
| 02/14/2006 | US6998834 Real-time time drift adjustment for a TDR step stimulus |
| 02/09/2006 | US20060031032 Method and apparatus for reducing skew effects |
| 02/09/2006 | US20060031031 Method and apparatus for processing eye diagram data |
| 02/09/2006 | DE4215102B4 Abtastverlustdetektor für Kathodenstrahlröhre Abtastverlustdetektor for cathode ray tube |
| 02/09/2006 | DE102005032532A1 Echtzeit-Leistungsmaskentrigger Real-time performance mask trigger |
| 02/08/2006 | EP1623239A2 Method and system for improved single-ended loop make-up identification |
| 02/08/2006 | CN1731194A Differential Rogowski coil for steep pulse small current measurement |
| 02/02/2006 | WO2006012241A2 Method of characterizing the overlap of two media segments |
| 02/02/2006 | US20060025970 Complex signal decomposition and modeling |
| 02/02/2006 | US20060025944 Power quality indicator |
| 02/01/2006 | EP1337910A4 Streaming architecture for waveform processing |
| 02/01/2006 | CN1727905A Feedback memory oscilloscope |
| 02/01/2006 | CN1240193C Method and system for displaying amplitude distortions of transmission channel |
| 01/26/2006 | US20060020407 Method for digitally acquiring and compensating signals |
| 01/26/2006 | US20060018006 Optical waveform monitor apparatus and oscilloscope |
| 01/25/2006 | EP1619484A1 Optical waveform monitor apparatus and oscilloscope |
| 01/24/2006 | US6990613 Test apparatus |
| 01/24/2006 | US6990418 Method and systems for optimizing high-speed signal transmission |
| 01/24/2006 | US6990416 Qualification signal measurement, trigger, and/or display system |
| 01/24/2006 | US6989833 Waveform information display apparatus |
| 01/19/2006 | DE102005008307A1 Vorrichtung zum Messen von Jitter, Verfahren zum Messen von Jitter und computerlesbares Medium, das ein Programm hiervon Steuert Apparatus for measuring jitter, method for measuring jitter and computer-readable medium containing a program thereof Controls |
| 01/18/2006 | CN2752777Y Three-phase voltage current digital display electric measuring instrument |
| 01/18/2006 | CN1723621A High bandwidth real time oscilloscope |
| 01/18/2006 | CN1723384A Method to detect a defective element |