| Patents for G01R 13 - Arrangements for displaying electric variables or waveforms (5,418) |
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| 08/31/2011 | CN201955394U 空调耗电量计量显示装置 Air-conditioning power consumption metering display device |
| 08/31/2011 | CN102169134A A hardware-based transient voltage recording method |
| 08/30/2011 | US8008906 Prime-based frequency sampling |
| 08/25/2011 | DE102010035456A1 Tastkopf-System mit Kompensationsnetzwerk Probe system with compensation network |
| 08/25/2011 | DE102010027567A1 Probe head system i.e. oscilloscope for detecting input signal, has transfer line transmitting input signal, where low and high frequency ranges of transmitted input signal are amplified by two different amplifiers |
| 08/24/2011 | CN201945616U 多功能计量转换座 Multifunction measure conversion seat |
| 08/24/2011 | CN101639494B Electronic indicator |
| 08/23/2011 | US8004273 System for simplified correlation of instrumentation probes and data displays |
| 08/18/2011 | WO2011097895A1 Oscilloscope and method, system thereof for collecting and displaying signal waveform |
| 08/17/2011 | CN201935948U Portable multifunctional test instrument with high precision |
| 08/17/2011 | CN201935947U 一种手持式数字示波表的控制装置 A hand-held control unit of Digital Oscilloscope |
| 08/17/2011 | CN102156209A Channel bias adjustment circuit of broadband digital oscilloscope |
| 08/17/2011 | CN101706523B Channel-isolated handheld digital oscillograph |
| 08/17/2011 | CN101571563B Integrative electric energy quality monitoring terminal |
| 08/16/2011 | US8000937 Method and apparatus for waveform analysis of physiological parameters |
| 08/16/2011 | US8000914 Systems and methods for electromechanical oscillation monitoring |
| 08/16/2011 | US7999852 Test or calibration of displayed greyscales |
| 08/11/2011 | WO2011096818A1 Automatic message generation in wireless communication systems |
| 08/10/2011 | CN102147426A Broadband triggering circuit of digital oscilloscope |
| 08/10/2011 | CN101685107B Testing device with setting state converting function and control method thereof |
| 08/09/2011 | US7996168 Method and apparatus for time vernier calibration |
| 08/04/2011 | WO2011075173A3 Labeling and authenticating using a microtag |
| 08/03/2011 | EP2350678A2 Method of detection of signal homeostasis |
| 08/03/2011 | CN201917601U 一种电流远传显示装置 A current remote display device |
| 08/03/2011 | CN101694500B Circuit of digital storage oscillograph |
| 08/02/2011 | US7991570 Poynting-vector filter |
| 07/28/2011 | WO2011091068A1 Distortion measurement for noise suppression system |
| 07/28/2011 | US20110181270 Power supply controlling apparatus, and non-transitory computer readable recording medium |
| 07/27/2011 | CN201909808U 1000-kv extra-high voltage electrified display device |
| 07/27/2011 | CN201909804U Network virtual digital oscilloscope |
| 07/27/2011 | CN102135553A Oscilloscope with magnetic sail |
| 07/26/2011 | US7986591 Ultra high resolution timing measurement |
| 07/20/2011 | CN102130689A Serial bit stream regular expression engine |
| 07/20/2011 | CN102128963A Apparatus and method for displaying a waveform at high rate with a large aquisition memory |
| 07/20/2011 | CN102128962A Test and measurement instrument and method for providing post-acquisition trigger control and presentation |
| 07/20/2011 | CN102128954A Blanking primitives masking circuit |
| 07/20/2011 | CN101625376B Method of diminishing characteristic value of searched area |
| 07/20/2011 | CN101131401B Digital oscillograph and its display method |
| 07/14/2011 | US20110169480 Low voltage differential signaling test system and method |
| 07/14/2011 | US20110169478 Laser Optical Path Detection |
| 07/13/2011 | EP2343557A1 Dynamic oscilloscope triggering |
| 07/13/2011 | CN101419259B Automatic measurement method for shake t |
| 07/12/2011 | US7979219 Transmission medium testing apparatus and method |
| 07/12/2011 | US7979211 Electromagnetic data processing system |
| 07/07/2011 | US20110166813 Dynamic Oscilloscope Triggering |
| 07/06/2011 | CN102116788A Method for testing electric arc under high-speed electric sliding contact state |
| 07/06/2011 | CN102116787A Device for testing electric arc in high-speed electric sliding contact state |
| 07/06/2011 | CN102116783A Waveform display method |
| 07/05/2011 | US7974799 Backboard transmission method, backboard transmission apparatus, and substrate unit |
| 06/30/2011 | US20110156695 Magneto Optical Current Transducer with Improved Outage Performance |
| 06/29/2011 | CN201886069U Isopotential high-pressure electrified display device |
| 06/29/2011 | CN201886054U Multichannel composite trigger digital oscilloscope |
| 06/29/2011 | CN201886053U Energy consumption display device |
| 06/29/2011 | CN102112931A Time measurement circuit, time measurement method, time digital converter and test device using the same |
| 06/29/2011 | CN102109543A Digital three-dimensional oscilloscope with real-time waveform image scaling function |
| 06/29/2011 | CN102109542A Digital oscilloscope capable of configuring multiplex digital interpolating and digital filtering functions |
| 06/29/2011 | CN102109541A Variable input panel for digital oscilloscope and input method thereof |
| 06/29/2011 | CN102109540A Digital oscilloscope capable of displaying waveforms of equivalent sampling in raster display and setting method of equivalent sampling points thereof |
| 06/29/2011 | CN102109539A Data processing method of multichannel data acquisition device |
| 06/28/2011 | US7970564 Enhancement techniques for blind source separation (BSS) |
| 06/23/2011 | US20110153238 System and method for connecting electrical devices using fiber optic serial communication |
| 06/22/2011 | EP2336791A1 Trigger generation for digital modulation signal analysis |
| 06/22/2011 | EP2336790A1 Serial bit stream regular expression engine |
| 06/22/2011 | DE102010020910A1 Verfahren und Vorrichtung zur Ermittlung einer Frequenzmaske für ein Frequenzspektrum Method and apparatus for determining a frequency of a frequency spectrum mask for |
| 06/22/2011 | CN201876484U High-voltage signal conditioning and data acquisition device |
| 06/21/2011 | US7965764 Simultaneous physical and protocol layer analysis |
| 06/16/2011 | US20110144935 Ultrasonic inspection using acoustic modeling |
| 06/15/2011 | CN201867449U Wireless digital clamp meter |
| 06/15/2011 | CN102095912A Electronic indicator |
| 06/15/2011 | CN102095904A Signal acquisition system having a compensation digital filter |
| 06/15/2011 | CN101413967B Method for controlling automatic measurement of oscilloscope |
| 06/14/2011 | US7962874 Method and system for evaluating timing in an integrated circuit |
| 06/14/2011 | US7962610 Statistical data inspector |
| 06/14/2011 | CA2401685C Complex signal decomposition and modeling |
| 06/09/2011 | US20110137594 High Waveform Throughput with a Large Acquisition Memory |
| 06/09/2011 | US20110133973 Time measurement circuit |
| 06/08/2011 | EP2330429A2 Apparatus and method for displaying a waveform at high rate with a large aquisition memory |
| 06/08/2011 | CN201859166U Network oscilloscope |
| 06/08/2011 | CN102087308A Electric quantity acquisition and test analyzer and method for power system |
| 06/08/2011 | CN102087306A Method and system for displaying electrical parameter waveform |
| 06/08/2011 | CN101131419B Frequency span calibration and detection method for digital oscilloscope |
| 06/08/2011 | CN101131403B Digital oscillograph and its waveshape displaying method |
| 06/02/2011 | US20110130992 Phase identification system and method |
| 06/02/2011 | US20110130990 Low voltage differential signaling timing test system and method |
| 06/01/2011 | CN201852863U Mining flameproof multi-channel electrical parameter metering display box |
| 06/01/2011 | CN102081108A Signal acquisition system having reduced probe loading of a device under test |
| 06/01/2011 | CN102081107A Signal acquisition system having reduced probe loading of a device under test |
| 06/01/2011 | CN101281224B Method for testing digital oscilloscope waveform capturing rate |
| 05/31/2011 | US7953556 Geophone noise attenuation and wavefield separation using a multi-dimensional decomposition technique |
| 05/26/2011 | WO2011060808A1 Display device and method for displaying measurement data |
| 05/26/2011 | US20110121852 Probe card and test apparatus including the same |
| 05/26/2011 | US20110121818 Integrated circuit die, an integrated circuit package and a method for connecting an integrated circuit die to an external device |
| 05/26/2011 | US20110121816 Surge current detection device |
| 05/26/2011 | DE112009000897T5 Prüf-und-Mess-Vorrichtung mit einem Pistolengriff Testing and measuring apparatus having a pistol grip |
| 05/25/2011 | CN201845067U Corona discharge tester |
| 05/25/2011 | CN201845036U Energy consumption display |
| 05/25/2011 | CN201845035U Time base scanning based recorder |
| 05/25/2011 | CN1979180B Waveform measuring apparatus and method thereof |
| 05/25/2011 | CN102072979A Multi-point synchronous triggering system and method in VFTO (Very Fast Transient Overvoltage) measurement |
| 05/24/2011 | US7949489 Detecting cable length in a storage subsystem with wide ports |