Patents
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)
04/2014
04/09/2014CN103713161A Universal switching device for pin type plug of cable and contact grouping method of universal switching device
04/09/2014CN103712789A Full-automatic multi-channel temperature and humidity switch calibrating device and method
04/09/2014CN102707216B Detecting method for schottky semiconductor element
04/09/2014CN102650673B Electrode space control system for insulating gas discharge decomposition component detection device
04/09/2014CN102636740B Method for predicting faults of power electronic circuit based on FRM-RVM (fuzzy rough membership-relevant vector machine)
04/09/2014CN102628912B Anode device for detecting short dot on line through transposition
04/09/2014CN102621983B Travelling mechanism for insulator inspection robot
04/09/2014CN102608486B Detection system and detection method for detecting welding relationship of multiple cables between two connectors
04/09/2014CN102590667B Jig for aging tests
04/09/2014CN102548219B Circuit board manufacturing method
04/09/2014CN102539960B Method for measuring variable ratio nonlinear primary current threshold value of current transformer
04/09/2014CN102520289B Simulation device of contact face overheating fault of sulfur hexafluoride gas insulation electric device
04/09/2014CN102520271B Waveguide array antenna measuring device
04/09/2014CN102520266B Electricity-stealing prevention method of distribution transformer and system thereof
04/09/2014CN102495353B Radio frequency integrated circuit test system and control method thereof
04/09/2014CN102494719B Remote monitoring system of communication base station generator and method thereof
04/09/2014CN102426305B Power grid thunder damage risk evaluation method
04/09/2014CN102401866B Detecting method of detuning fault element of triple-tuned DC filter
04/09/2014CN102385012B Monitoring system of electromagnetic environment of vehicle-mounted train control equipment for train
04/09/2014CN102346230B Method and device for online detection of transformer sleeve
04/09/2014CN102324587B Battery number detecting circuit and method for lithium battery pack management chip
04/09/2014CN102288889B Test fixture and test system of solar-cell panel
04/09/2014CN102288850B Zinc oxide arrester monitoring device
04/09/2014CN102203625B Automatic dynamic pixel map correction and drive signal calibration
04/09/2014CN102193049B Alarm circuit for reversed polarity of photovoltaic inverter
04/09/2014CN102180124B Malfunction recognition for electricity consumers in motor vehicle
04/09/2014CN102144169B Secondary battery status estimating device
04/09/2014CN102132166B Interconnect circuit board, skew measuring method and testing device
04/09/2014CN102116844B Method and device for measuring SOC of VRLA battery
04/09/2014CN102082553B Integrator of differential input
04/09/2014CN102044094B Line polling management system and method
04/09/2014CN101992339B Plasma torch with electrode wear detection system and electrode wear detection method
04/09/2014CN101939658B Selection of speech encoding scheme in wireless communication terminals
04/09/2014CN101846729B Method and device for detecting overvoltage of power supply
04/08/2014US8694845 Methods and systems for testing electronic circuits
04/08/2014US8694844 AT speed TAP with dual port router and command circuit
04/08/2014US8694843 Clock control of pipelined memory for improved delay fault testing
04/08/2014US8694839 Method and system for testing chips
04/08/2014US8694704 Method and apparatus for congestion-aware routing in a computer interconnection network
04/08/2014US8694148 Tracking and marking specimens having defects formed during laser via drilling
04/08/2014US8693470 Distributed routing with centralized quality of service
04/08/2014US8693400 Mobile communication method, mobility management node, and packet exchanger
04/08/2014US8693366 Communication system, a slave node, a route making method and a program
04/08/2014US8693360 Method and arrangement for a communication network for performing handover decisions
04/08/2014US8693357 Apparatus and method for testing equipment in a simulated AFDX network environment
04/08/2014US8693356 Method for wireless communication system and device using the same
04/08/2014US8693355 Jitter buffer management for power savings in a wireless communication device
04/08/2014US8693353 Intelligent ethernet gateway system and method for optimizing serial communication networks
04/08/2014US8693350 Method of collecting BGP routing protocol messages
04/08/2014US8693349 Methods for establishing a traffic connection and an associated monitoring connection
04/08/2014US8693342 Distributed antenna system using time division duplexing scheme
04/08/2014US8693337 Base station, mobile station, communication system, and reordering method thereof
04/08/2014US8693319 Scheme for avoiding deadlock in multi-ring interconnect, with additional application to congestion control
04/08/2014US8693318 Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks
04/08/2014US8693315 Method and apparatus for shortest path bridging of multicast traffic
04/08/2014US8693313 Apparatus and method for switching between redundant communication devices
04/08/2014US8693311 Method and system for rehoming a digital subscriber line access multiplexer
04/08/2014US8693308 System and method for resilient wireless packet communications
04/08/2014US8692891 System and method of implementing a TV band device with enhanced spectrum sensing
04/08/2014US8692777 Method for rapidly testing capacitance sensing array fault conditions using a floating conductor
04/08/2014US8692572 Method of detecting a fault in a permanent-magnet alternator and power supply device comprising a detector module
04/08/2014US8692571 Apparatus and method for measuring degradation of CMOS VLSI elements
04/08/2014US8692570 Probe card for testing high-frequency signals
04/08/2014US8692569 Circuit board testing device with self aligning plates
04/08/2014US8692568 Electronic apparatus having IC temperature control
04/08/2014US8692567 Method for verifying a test substrate in a prober under defined thermal conditions
04/08/2014US8692566 Test apparatus and test method
04/08/2014US8692558 Display panel and testing method thereof
04/08/2014US8692557 Ground monitor
04/08/2014US8692539 Faraday effect current sensor
04/08/2014US8692248 Integrated circuit die having input and output circuit pads, test circuitry, and multiplex circuitry
04/08/2014US8692246 Leakage measurement structure having through silicon vias
04/08/2014US8691601 Semiconductor device and penetrating electrode testing method
04/08/2014US8691599 Parameter extraction method for semiconductor device
04/03/2014WO2014052993A1 Systems and methods of routing ip telephony data packet communications
04/03/2014WO2014052516A1 Photosensor testing apparatus, a radiation detection apparatus including a photosensor and a method of selecting the photosensor for the radiation detection apparatus
04/03/2014WO2014052196A1 System and method for fail-safe communication across a compromised communication channel of a network device
04/03/2014WO2014051931A1 Method and apparatus for testing alignment in a component test system
04/03/2014WO2014051726A1 Testing device for validating stacked semiconductor devices
04/03/2014WO2014051708A1 Methods of testing a semiconductor structure
04/03/2014WO2014051284A1 Method and system for measuring isolation resistance of battery pack arranged on vehicle chassis
04/03/2014WO2014050917A1 Test carrier, tester, test method for semiconductor device, manufacturing method for tested semiconductor device, and semiconductor device manufactured using the manufacturing method
04/03/2014WO2014050073A1 Battery state estimation device and storage battery system
04/03/2014WO2014050049A1 Semiconductor device having plural memory units and test method therefor
04/03/2014WO2014049402A1 System and method for built-in self test (bist) in an integrated circuit
04/03/2014WO2014049396A1 Digital device and method
04/03/2014WO2014049395A1 Scan test system
04/03/2014WO2014049247A1 Method and device for determining the characteristics of an insulation fault
04/03/2014WO2014048835A1 Leadframe assembly, housing assembly, module assembly and method for determining at least one measurement value of a measurement variable of an electronic module
04/03/2014WO2014048631A1 Self-test of a physical unclonable function
04/03/2014WO2014048615A1 A fluid injector
04/03/2014WO2014048340A1 Device for testing response characteristic of metal oxide sample under steep-front pulse
04/03/2014WO2014048338A1 Method for testing broadside path delay fault of digital combination integrated circuit
04/03/2014WO2014048223A1 Method for displaying terminal charging status and terminal
04/03/2014WO2014009980A8 Interface board of a testing head for a test equipment of electronic devices and corresponding testing head
04/03/2014WO2013149919A3 Device for temperature monitoring, and battery safety system with such a device
04/03/2014WO2013026070A3 System and method for energy prediction in battery packs
04/03/2014US20140095952 Adapting scan architectures for low power operation
04/03/2014US20140095951 Path-based crosstalk fault test scanning in built-in self-testing
04/03/2014US20140095950 Selectable jtag or trace access with data store and output