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)
09/2008
09/03/2008CN201110867Y Main accumulator battery data acquisition interface plate
09/03/2008CN101258417A Scan testing methods
09/03/2008CN101258416A Semiconductor device inspecting apparatus and power supply unit
09/03/2008CN101258415A Electronic parts tester
09/03/2008CN101258414A Enhanced multicast VLAN registration
09/03/2008CN101258413A Portable manipulator for stackable semiconductor test system
09/03/2008CN101257213A Reactive-load compensation method for high capacity high electric impedance distributing transformator attrition experiment
09/03/2008CN101256460A Method for calibrating high-efficiency convenient handset touch panel coordinates as well as cover plate
09/03/2008CN101256326A Array substrate tending measuring TFT features
09/03/2008CN101256218A System for measuring charge state of vehicle power battery
09/03/2008CN101256217A High-monitoring coverage percentage on-chip system debug platform
09/03/2008CN101256216A Jig for checking characteristic of semiconductor element, characteristic checking device and method
09/03/2008CN101256215A Crosstalk suppression in wireless testing of semiconductor devices
09/03/2008CN101256214A Self-adapting testing system and method for radio-frequency power amplifier
09/03/2008CN101256213A Apparatus for detecting defect of panel display panel electrode wire
09/03/2008CN101256212A Comprehensive analysis testing method for extra-high voltage electric power gold tool
09/03/2008CN101256211A Transformer multifunctional monitoring system
09/03/2008CN101256208A Voltage measurement display device
09/03/2008CN101256207A Method and apparatus for overvoltage detection circuit
09/03/2008CN101256205A Instrument for measuring and recording mutation current of neutral point earthing resistor
09/03/2008CN101256201A Probe head module group capable of detecting multiple positions
09/03/2008CN101256199A Clamper
09/03/2008CN101256102A Prewarning method for anti-theft and anti-damage of cable
09/03/2008CN101256067A Method for automated optical inspection
09/03/2008CN100416999C Detection device
09/03/2008CN100416965C Method for detecting voltage zero cross near fault in travelling wave protection
09/03/2008CN100416959C Traveling wave protective data acquisition plan considering asynchronous switching of 3-phase breaker
09/03/2008CN100416788C Multifunctional probe card
09/03/2008CN100416289C Energy storage system state of charge diagnostic
09/03/2008CN100416288C System and method for accessing one or more electronic circuits
09/03/2008CN100416287C Method and apparatus for testing UPS control unit
09/03/2008CN100416286C Electronic component test device
09/03/2008CN100416285C Integrated adjustable short-haul/long-haul time domain reflectometry
09/03/2008CN100416284C Cable testing device and method
09/03/2008CN100416283C Insulator charged detection instrument and its implement method
09/03/2008CN100416282C Virtual detector for variable frequency speed regulator
09/03/2008CN100416281C Insulation resistance tester for insulation bearing and detecting method
09/03/2008CN100416280C Detection device for sensing radio front-end radiofrequency signal
09/03/2008CN100416067C Apparatus and method for calibrating engine management system
09/02/2008US7421637 Generating test input for a circuit
09/02/2008US7421636 Semiconductor memory device having a test control circuit
09/02/2008US7421635 System-on-chip (SOC) having built-in-self-test circuits and a self-test method of the SOC
09/02/2008US7421634 Sequential scan based techniques to test interface between modules designed to operate at different frequencies
09/02/2008US7421633 Controller receiving combined TMS/TDI and suppyling separate TMS and TDI
09/02/2008US7421632 Mapping logic for controlling loading of the select ram of an error data crossbar multiplexer
09/02/2008US7421631 Semiconductor device with termination resistor circuit
09/02/2008US7421517 Integrated circuit having multiple modes of operation
09/02/2008US7421510 Method and system for identifying lossy links in a computer network
09/02/2008US7421384 Semiconductor integrated circuit device and microcomputer development supporting device
09/02/2008US7421365 Automated circuit board test actuator system
09/02/2008US7421364 Integrated circuit device having a test circuit to measure AC characteristics of internal memory macro
09/02/2008US7421361 Automated factory install printer test process
09/02/2008US7421357 Inspection data analysis program, inspection tools, review apparatus and yield analysis apparatus
09/02/2008US7420991 TCP time stamp processing in hardware based TCP offload
09/02/2008US7420973 Context selection in a network element through subscriber flow switching
09/02/2008US7420928 Testing of transmission quality in packet-based networks
09/02/2008US7420927 Method and apparatus for determining troubleshooting information for completed calls in a telecommunications network
09/02/2008US7420926 Method and apparatus for providing integral cell payload integrity verification and detecting defective modules in telecommunication devices
09/02/2008US7420925 Duplex system of wireless LAN base stations
09/02/2008US7420924 Transmission device
09/02/2008US7420917 Bandwidth policing method and packet transfer apparatus with bandwidth policing function
09/02/2008US7420860 Semiconductor memory having a dummy signal line connected to dummy memory cell
09/02/2008US7420690 End point detection in workpiece processing
09/02/2008US7420687 Condition assessment system for a structure including a semiconductor material
09/02/2008US7420457 System and method for validating radio frequency identification tags
09/02/2008US7420385 System-on-a-chip pipeline tester and method
09/02/2008US7420384 Testing of a system-on-a-chip having a programmable section and a plurality of high-speed interfaces
09/02/2008US7420383 Inspection unit for high frequency/high speed device connections
09/02/2008US7420382 Apparatus and method for testing semiconductor chip
09/02/2008US7420381 Double sided probing structures
09/02/2008US7420380 Probe card and semiconductor testing device using probe sheet or probe card semiconductor device producing method
09/02/2008US7420379 Semiconductor device test method and semiconductor device tester
09/02/2008US7420378 Power grid structure to optimize performance of a multiple core processor
09/02/2008US7420375 Method for digital bus testing
09/02/2008US7420229 Failure analysis vehicle for yield enhancement with self test at speed burnin capability for reliability testing
09/02/2008CA2404183C Non-contact tester for integrated circuits
09/02/2008CA2390000C System and method for signal validation and leakage detection
09/02/2008CA2334247C Method and system for monitoring broadband quality of services
08/2008
08/28/2008WO2008103793A1 Input/output compression and pin reduction in an integrated circuit
08/28/2008WO2008103709A1 Design-for-test micro probe
08/28/2008WO2008103708A1 Electrically stimulated fingerprint sensor test method
08/28/2008WO2008103619A2 Test fixture and method for circuit board testing
08/28/2008WO2008103600A1 Arc recovery without over-voltage plasma chamber power supplies using a shunt switch
08/28/2008WO2008103342A1 Device and method for detecting faulted phases in a multi-phase electrical network
08/28/2008WO2008103328A1 Test head manipulator
08/28/2008WO2008102581A1 Device for pressing electronic component and device for testing electronic component
08/28/2008WO2008102433A1 Lsi test apparatus, lsi test method, lsi test program, and recording medium
08/28/2008WO2008102332A1 Optically monitoring an alox (tm) fabrication process
08/28/2008WO2008077020A3 Safe handling of low energy, high dose arsenic, phosphorus, and boron implanted wafers
08/28/2008WO2008058949A3 Sensor element, device and method for inspecting a printed conductor structure, production method for sensor element
08/28/2008WO2008017056A3 Personal location code broker
08/28/2008WO2007136977B1 Methods and apparatus for testing delay locked loops and clock skew
08/28/2008WO2007115235B1 Application specific distributed test engine architecture system and method
08/28/2008US20080209294 Built-in self testing of a flash memory
08/28/2008US20080209292 Circuit for controlling voltage fluctuation in integrated circuit
08/28/2008US20080209291 Over temperature detection apparatus and method thereof
08/28/2008US20080209289 Partial good integrated circuit and method of testing same
08/28/2008US20080209287 Method and Apparatus for Performing Equivalence Checking on Circuit Designs Having Differing Clocking and Latching Schemes
08/28/2008US20080209286 Logic circuitry and recording medium
08/28/2008US20080209285 Method and Circuit for Measuring Operating and Leakage Current of Individual Blocks Within an Array of Test Circuit Blocks