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)
01/2011
01/04/2011US7864681 Method and system for a gigabit ethernet IP telephone chip with 802.1p and 802.1Q quality of service (QoS) functionalities
01/04/2011US7864671 Connection control apparatus, connection control method, and program
01/04/2011US7864670 Dynamic cable assignment on Gigabit infrastructure
01/04/2011US7864665 Methods and systems for detecting IP route failure and for dynamically re-routing VoIP sessions in response to failure
01/04/2011US7863954 Timing vernier using a delay locked loop
01/04/2011US7863925 Test circuit, wafer, measuring apparatus, and measuring method
01/04/2011US7863924 Pusher assemblies for use in microfeature device testing, systems with pusher assemblies, and methods for using such pusher assemblies
01/04/2011US7863923 Adaptive test time reduction for wafer-level testing
01/04/2011US7863922 Evaluation method of insulating film and measurement circuit thereof
01/04/2011US7863921 Circuit board and method for automatic testing
01/04/2011US7863920 Electrostatic discharge test system and electrostatic discharge test method
01/04/2011US7863919 Applying test response start and command signals to power lead
01/04/2011US7863918 Disposable built-in self-test devices, systems and methods for testing three dimensional integrated circuits
01/04/2011US7863917 Semiconductor chip having a crack test circuit and method of testing a crack of a semiconductor chip using the same
01/04/2011US7863916 Device mounted apparatus, test head, and electronic device test system
01/04/2011US7863915 Probe card cooling assembly with direct cooling of active electronic components
01/04/2011US7863914 Method for testing semiconductor memory device using probe and semiconductor memory device using the same
01/04/2011US7863913 Parallel scan distributors and collectors and process of testing integrated circuits
01/04/2011US7863912 Circuit board testing system using free space optical communications
01/04/2011US7863911 Test device and method for measurement of tunneling magnetoresistance properties of a manufacturable wafer by the current-in-plane-tunneling technique
01/04/2011US7863906 Systems and methods for determining the configuration of electronic connections
01/04/2011US7863905 Detection and monitoring of partial discharge of a power line
01/04/2011US7863890 Apparatus for testing integrated circuitry
01/04/2011US7863889 Component receptacle to segregate components
01/04/2011US7863888 Efficient switching architecture with reduced stub lengths
01/04/2011US7862944 Method for detection and diagnosis of isolation faults in fuel cell hybrid vehicles
01/04/2011CA2551565C Cdma integrated circuit demodulator with build-in test pattern generation
01/04/2011CA2522239C Anisotropic conductive film and manufacturing method thereof
01/04/2011CA2434948C Ground fault/arc fault circuit interrupter and method of testing the same with a test button and a reset button
01/04/2011CA2379639C Method and apparatus for detecting slow and small changes of electrical signals including the sign of the changes, and circuit arrangement for the exact detection of the peak value of an alternating voltage
12/2010
12/30/2010US20100332932 Test method, test control program and semiconductor device
12/30/2010US20100332931 Method for Speeding Up Serial Data Tolerance Testing
12/30/2010US20100332930 Storage circuit, integrated circuit, and scanning method
12/30/2010US20100332929 Scan testable register file
12/30/2010US20100332928 Scalable scan system for system-on-chip design
12/30/2010US20100332927 Generic debug external connection (gdxc) for high integration integrated circuits
12/30/2010US20100332177 Test access control apparatus and method thereof
12/30/2010US20100332166 Information processing apparatus and battery degradation detection method
12/30/2010US20100332165 Method of Estimating Pulse Response Using an Impedance Spectrum
12/30/2010US20100332163 Methods, device and installation for locating a defect in an electric link
12/30/2010US20100332162 System for testing matrix type connector
12/30/2010US20100332161 Monitoring system and method for wiring systems
12/30/2010US20100328824 Arc Flash Detection
12/30/2010US20100327958 Leakage Current Mitigation in a Semiconductor Device
12/30/2010US20100327911 Semiconductor Device and a Display Device
12/30/2010US20100327908 Method and apparatus for die testing on wafer
12/30/2010US20100327901 Power supply testing system
12/30/2010US20100327900 Polishing head testing with movable pedestal
12/30/2010US20100327899 Design support apparatus and design support method
12/30/2010US20100327898 Probe card and inspection apparatus
12/30/2010US20100327897 Wiring substrate and probe card
12/30/2010US20100327896 Probe assembly and manufacturing method thereof
12/30/2010US20100327893 Probing Structure for Evaluation of Slow Slew-Rate Square Wave Signals in Low Power Circuits
12/30/2010US20100327892 Parallel Array Architecture for Constant Current Electro-Migration Stress Testing
12/30/2010US20100327891 Method and apparatus for thermally conditioning probe cards
12/30/2010US20100327890 Quality control process for umg-si feedstock
12/30/2010US20100327879 Circuit test jig and circuit testing method
12/30/2010US20100327878 Disconnection detecting device
12/30/2010US20100327877 Radio frequency identification (rfid) device and method for testing the same
12/30/2010US20100327876 Layout structure of electronic elements and method for addressing to detect electronic elements
12/30/2010US20100327875 Integrated Circuit Thermally Induced Noise Analysis
12/30/2010US20100327872 Devices And Methods For LED Life Test
12/30/2010US20100327815 Battery pack
12/30/2010US20100327800 High speed feedback for power load reduction using a variable generator
12/30/2010US20100325872 Razors
12/30/2010DE102010017934A1 Alarmsysteme und Verfahren für Fahrzeugladekabel Alarm systems and procedures for vehicle charging cable
12/30/2010DE102009030540A1 Electronic component analyzing method involves loading electronic component in mechanical manner, where electronic component is switched in electric circuit, and is applied with electrical signal
12/30/2010DE102009024377A1 Zerstörungsfreies Analyseverfahren zur Güteermittlung einer Dünnschichtsolarzelle mittels Photolumineszenzspektroskopie Non-destructive analysis method for determining a quality thin-film solar cell by means of photoluminescence spectroscopy
12/30/2010DE102007050241B4 Speichermodul und Testsystem Memory module test system, and
12/30/2010DE102006005319B4 Heizvorrichtung zum Testen integrierter Bauelemente Heating device for testing integrated components
12/30/2010CA2707781A1 Arc flash detection
12/29/2010WO2010150667A1 Battery control apparatus and battery control method
12/29/2010WO2010150625A1 Battery charging and discharging control apparatus
12/29/2010WO2010150601A1 Insulation resistance measurement device and insulation resistance measurement method
12/29/2010WO2010150599A1 Capacitor capacity diagnosis device and power equipment provided with a capacitor capacity diagnosis device
12/29/2010WO2010150532A1 Electronic part and method of detecting faults therein
12/29/2010WO2010150436A1 Contactless charging system
12/29/2010WO2010150322A1 Test method and test system for ac coupling input buffer, and semiconductor integrated circuit
12/29/2010WO2010150304A1 Phase detection device, test device, and adjustment method
12/29/2010WO2010150076A1 Upper-limit of state-of-charge estimating device and upper-limit of state-of-charge estimating method
12/29/2010WO2010149935A1 Detection of defects in an electrochemical device
12/29/2010WO2010149613A1 Warning system for battery systems
12/29/2010WO2010149551A1 Method for measuring a power component
12/29/2010WO2010149077A1 Method for implementing electromagnetic anti-interference filter impedance match and measuring system thereof
12/29/2010WO2010148570A1 Method for identifying type of fault on power line
12/29/2010WO2010148427A1 Power lead testing system and electronic tag
12/29/2010EP2267861A1 Battery charging system for charging a plurality of batteries
12/29/2010EP2267739A1 Method for monitoring a state of a voltage switch and device for monitoring the mechanical state of a voltage switch
12/29/2010EP2267574A2 Detection of bad clock conditions
12/29/2010EP2267469A1 Apparatus and method for detecting the state of a battery
12/29/2010EP2267468A1 Monitoring system and method for wiring systems
12/29/2010EP2267466A1 Apparatus for measuring the voltage and current generated by photovoltaic panels
12/29/2010EP2266180A1 Battery module
12/29/2010EP2038668B1 Semiconductor device with test structure and semiconductor device test method
12/29/2010EP2024755B1 A method for determining the linear electrical response of a transformer, generator or electrical motor
12/29/2010EP2020070B1 A time alert device for use together with an earth leakage protection device
12/29/2010EP1751560B1 Method of operating a shielded connection, and communications network
12/29/2010EP1601980B1 Wrist joint for positioning a test head
12/29/2010EP1410048B1 Test head docking system and method
12/29/2010EP1364297B1 Methods and apparatus for protecting against overload conditions on nodes of a distributed network