Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
02/2014
02/19/2014CN103592553A Protective debugging method for relay
02/19/2014CN103592552A Instrument and method for testing characteristics of overvoltage protection device
02/19/2014CN103592551A Measuring method based on state snapshotting storage and seamless restoration
02/19/2014CN103592550A Arc fault detection method and protection device
02/19/2014CN103592549A Intelligent power system fault recorder
02/19/2014CN103592548A Automatic double-probe test platform based on bitmap tracking method
02/19/2014CN103592547A Wideband vector network analyzer
02/19/2014CN103592546A Method for simulating faults of power transformer
02/19/2014CN103592545A Transformer temperature rise abnormity monitoring and diagnosis method based on probability statistics
02/19/2014CN103592544A Feedback signal collecting method of power equipment by adopting thyristor as power switch
02/19/2014CN103592543A Testing device for instantaneous state conducted emission of electronic and electrical device of automobile
02/19/2014CN103592542A Signal analysis interface intelligent matching method based on switching matrix
02/19/2014CN103592541A Intelligent direct current falling simulation generator
02/19/2014CN103592540A High-accuracy direct current collecting method under wide-temperature environment
02/19/2014CN103592539A Electrical quantity merging unit used for dynamic simulation system
02/19/2014CN103592538A Outlet matrix logic tester
02/19/2014CN103592537A Electric line fault alternating-current impedance fast tracking and judging method
02/19/2014CN103592536A Laboratory simulation test method of control parameters of dynamical earthing method for power distribution network neutral point
02/19/2014CN103592535A Pin fatigue testing machine
02/19/2014CN103592534A Manufacturing procedure control method and device
02/19/2014CN103592533A Data transmission antenna whole-satellite testing method based on minisatellite information system
02/19/2014CN103592532A Method and system for detecting parameters of wind power plant static var compensator
02/19/2014CN103592531A Method and system for detecting parameters of wind power plant static var generator
02/19/2014CN103592530A Method for discriminating type of low frequency oscillation mechanism based on envelope fitting
02/19/2014CN103592529A Method for evaluating insulation aging of XLPE (cross linked polyethylene) cable based on low-temperature pulse
02/19/2014CN103592528A Photovoltaic inverter model parameter identification method based on dynamic locus sensitivity
02/19/2014CN103592527A 测试系统 Test System
02/19/2014CN103592526A Capacitance meter
02/19/2014CN103592525A Novel SF6 insulation AC high-voltage test transformer device
02/19/2014CN103592524A Elevator synchronous motor UVW phase sequence recognition method and system
02/19/2014CN103592523A Simple socket phase sequence detector
02/19/2014CN103592520A Thunder and lightning online monitoring system of wind turbine generator system
02/19/2014CN103592479A Isolation transformer for detection of partial discharge of distribution transformer
02/19/2014CN103592473A Test head for electrical testing of a test object
02/19/2014CN103592040A Method and system for monitoring temperature of generator stator winding of nuclear power station
02/19/2014CN103591745A Snow making device for V-shaped insulator chain snow covering test and operation method thereof
02/19/2014CN103586855A Hydraulic lifting platform for testing of wind driven generator
02/19/2014CN103063943B Method of detecting electric performance of photovoltaic inverter
02/19/2014CN102651157B Automatic alarm device for electric power shutdown of power distribution transformer
02/19/2014CN102636743B Rare-vector-sequence-activated lossless detection method for hardware Trojans in integrated circuits
02/19/2014CN102636706B Method for identifying branches with parameter errors in power grid
02/19/2014CN102590668B Method and device for detecting microwave signal types and frequency based on photon technology
02/19/2014CN102539853B Adjustable and controllable electric arc generation device
02/19/2014CN102520348B General switch detector
02/19/2014CN102495341B Multifunctional cross-linked polyethylene (XLPE) insulating performance tester
02/19/2014CN102486529B Method for detecting state of charge of series super-capacitor bank for urban rail vehicle
02/19/2014CN102445608B Monitoring device and calibration method for electric energy quality
02/19/2014CN102435815B Operating method of resistive current on-line monitoring system of metal oxide arrester (MOA)
02/19/2014CN102411105B Evaluation method of lightning disturbance risk of power transmission line section
02/19/2014CN102353882B Method for testing trap density and position of gate dielectric layer of semiconductor device
02/19/2014CN102299139B 半导体集成电路 The semiconductor integrated circuit
02/19/2014CN102297492B Air conditioner
02/19/2014CN102288885B Internal fault detection window of transformer
02/19/2014CN102269786B Load testing device for triple-frequency transformer
02/19/2014CN102232257B Battery model identification method
02/19/2014CN102165668B Mobile device, battery pack, display control method, and display control program
02/19/2014CN102046442B Protective circuit, protective surface and electronic system
02/19/2014CN102007419B Determining degraded insulating ability in insulation provided between two objects of an inductively operating element
02/19/2014CN101975896B Thermal equivalent test method for saturable reactor of direct current converter valve
02/19/2014CN101903786B Telematics-based method and system of battery parasitic load validation for a vehicle fleet
02/19/2014CN101849191B Improved electronic component handler test plate
02/19/2014CN101542928B Distributed antenna communications system and methods of implementing thereof
02/19/2014CN101098200B Method for implementing customizable test procedure
02/18/2014US8656238 Flip-flop circuit and scan flip-flop circuit
02/18/2014US8656237 Core circuit test architecture
02/18/2014US8656236 Remote boundary scanning
02/18/2014US8656235 Verifying and detecting boundary scan cells to input/output mapping
02/18/2014US8656234 Test port connected to master output of override selection logic
02/18/2014US8656233 Scan cell designs with serial and parallel loading of test data
02/18/2014US8656232 Apparatus and method for testing semiconductor integrated circuits, and a non-transitory computer-readable medium having a semiconductor integrated circuit testing program
02/18/2014US8656229 System and method for execution of user-defined instrument command sequences using multiple hardware and analysis modules
02/18/2014US8655637 Address range comparator for detection of multi-size memory accesses with data matching qualification and full or partial overlap
02/18/2014US8655617 Method and system for validating video waveforms and other electrical signals
02/18/2014US8655613 System and method of battery capacity estimation
02/18/2014US8655612 Battery model identification method
02/18/2014US8655608 Symmetrical component amplitude and phase comparators for line protection using time stamped data
02/18/2014US8655351 Method and device for maintaining continuity of radio transmissions
02/18/2014US8654838 System and method for video and graphic compression using multiple different compression techniques and compression error feedback
02/18/2014US8654786 Method and system for 10GBASE-T start-up
02/18/2014US8654773 Systems and methods for coexistence of WLAN and bluetooth networks
02/18/2014US8654768 Source specific transcoding multicast
02/18/2014US8654682 Method and apparatus for enabling services and media in a communication network
02/18/2014US8654664 Methods and systems for transmission of multiple modulated signals over wireless networks
02/18/2014US8654661 Method and apparatus for multicast and broadcast retransmission in wireless communication systems
02/18/2014US8654656 Communication device, method, integrated circuit, system, and program
02/18/2014US8654653 Method of deciding radio link failure at base station
02/18/2014US8654649 Reduced topology routing in shared media communication networks
02/18/2014US8654644 Optimizing communication traffic transport
02/18/2014US8654643 Wide field indexing for packet tracking
02/18/2014US8654640 System and method for IP video delivery using distributed flexible channel bonding
02/18/2014US8654636 Method and system for extended reach copper transceiver
02/18/2014US8654633 Data communication apparatus, data communication method and data communication processing program
02/18/2014US8654629 Network capacity planning
02/18/2014US8654626 Packet sorting device, receiving device and packet sorting method
02/18/2014US8653850 Apparatus and method for testing number of turns on coil
02/18/2014US8653849 Voltage margin testing device and method
02/18/2014US8653848 Television apparatus, semiconductor package, and electronic device
02/18/2014US8653847 Testable integrated circuit, system in package and test instruction set
02/18/2014US8653846 Electronic device mounting apparatus and method of mounting electronic device
02/18/2014US8653845 Test handler and method for operating the same for testing semiconductor devices
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