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)
08/2009
08/12/2009CN100526887C Electric power monitor for single phase AC electric device inspection and repair
08/12/2009CN100526871C Inspection device for humidity sensor and method for adjusting sensor characteristics of humidity sensor
08/12/2009CN100526870C Diagnosis for expected life of emergency power apparatus
08/12/2009CN100526738C Apparatus and method for detecting phase state
08/11/2009US7574644 Functional pattern logic diagnostic method
08/11/2009US7574643 Test apparatus and method for testing a circuit unit
08/11/2009US7574642 Multiple uses for BIST test latches
08/11/2009US7574641 Probeless testing of pad buffers on wafer
08/11/2009US7574640 Compacting circuit responses
08/11/2009US7574639 Method and apparatus for entering special mode in integrated circuit
08/11/2009US7574638 Semiconductor device tested using minimum pins and methods of testing the same
08/11/2009US7574637 Method and apparatus for optimized parallel testing and access of electronic circuits
08/11/2009US7574634 Real time testing using on die termination (ODT) circuit
08/11/2009US7574318 I/O port tester
08/11/2009US7574316 Pulse width adjustment circuit, pulse width adjustment method, and test apparatus for semiconductor device
08/11/2009US7574309 Internal bias measure with onboard ADC for electronic devices
08/11/2009US7573858 Ad-hoc network for transmitting packets to plural target regions and packet transmission method thereof
08/11/2009US7573833 Network presence status from network activity
08/11/2009US7573831 System and method for analyzing transmission of billing data
08/11/2009US7573829 Method and apparatus for low overhead network protocol performance assessment
08/11/2009US7573827 Method and apparatus for detecting network congestion
08/11/2009US7573826 Darwinian network
08/11/2009US7573821 Data packet rate control
08/11/2009US7573820 Techniques to control data transmission for a wireless system
08/11/2009US7573819 Methods and apparatus for controlling bandwidth and service in a communications system
08/11/2009US7573778 Semiconductor memory device
08/11/2009US7573393 Integrated fault output/fault response delay circuit
08/11/2009US7573315 Control device and method of operating the control device having controller chips and change-over unit
08/11/2009US7573286 System and method for testing displays
08/11/2009US7573285 Multiple point gate oxide integrity test method and system for the manufacture of semiconductor integrated circuits
08/11/2009US7573284 Increase productivity at wafer test using probe retest data analysis
08/11/2009US7573283 Method for measurement of a device under test
08/11/2009US7573282 Ball grid array connection monitoring system and method
08/11/2009US7573280 Semiconductor device, method and apparatus for testing same, and method for manufacturing semiconductor device
08/11/2009US7573279 Jig for Kelvin test
08/11/2009US7573278 Semiconductor device
08/11/2009US7573277 Thin film probe card
08/11/2009US7573276 Probe card layout
08/11/2009US7573273 Fuse cutting test circuit, fuse cutting test method, and semiconductor circuit
08/11/2009US7573272 Antenna reconfiguration verification and validation
08/11/2009US7573271 Apparatus for measuring electric characteristics of semiconductor
08/11/2009US7573256 Semiconductor wafer examination method and semiconductor chip manufacturing method
08/11/2009US7573006 Apparatus relating to the reconstruction of semiconductor wafers for wafer-level processing
08/06/2009WO2009097487A1 Temperature-dependent nanoscale contact potential measurement technique and device
08/06/2009WO2009097469A1 Self testing fault circuit interrupter apparatus and method
08/06/2009WO2009097207A2 System and method for ground fault detection and interruption
08/06/2009WO2009097098A1 Apparatus and method for controlling dynamic modification of a scan path
08/06/2009WO2009097088A1 Apparatus and method for isolating portions of a scan path of a system-on-chip
08/06/2009WO2009097083A1 Fuel gauging system and method thereof
08/06/2009WO2009096962A1 Detection of improperly seated electronic component
08/06/2009WO2009096815A1 Connection sensor for identifying the port of a plugboard
08/06/2009WO2009096814A2 System for monitoring plug connections using radio-frequency labels
08/06/2009WO2009096675A2 Carrier board transfer system for handler that supports testing of electronic devices and method for transferring carrier board in chamber of handler
08/06/2009WO2009096565A1 Mobile electronic device
08/06/2009WO2009096318A1 Probe unit
08/06/2009WO2009096119A1 Electronic component handling apparatus and method for detecting position of electronic component
08/06/2009WO2009096073A1 Dc-dc converter
08/06/2009WO2009095389A1 Method and device for transporting electronic modules
08/06/2009US20090199141 Systems and methods for prototyping and testing electrical circuits in near real-time
08/06/2009US20090198459 Multifunctional Residential Circuit Breaker
08/06/2009US20090197152 Method and system for battery protection
08/06/2009US20090196179 Representation of qualitative object changes in a knowledge based framework for a multi-master synchronization environment
08/06/2009US20090196170 Quality of service, policy enhanced hierarchical disruption tolerant networking system and method
08/06/2009US20090195745 Mother substrate, substrate for display panel and method of manufacturing display panel
08/06/2009US20090195265 Device and method for testing integrated circuits
08/06/2009US20090195264 High temperature test system
08/06/2009US20090195263 Probe apparatus, probing method and storage medium
08/06/2009US20090195262 In-line electron beam test system
08/06/2009US20090195256 Input Channel Diagnostics
08/06/2009US20090195255 Apparatus and method for monitoring and controlling detection of stray voltage anomalies
08/06/2009US20090195216 Method and system for protection of a lithium-based multicell battery pack including a heat sink
08/06/2009US20090195211 Method and system for regulating current discharge during battery discharge conditioning cycle
08/06/2009US20090195205 Motor control system including electrical insulation deterioration detecting system
08/06/2009DE112007002370T5 Elektrische Verbindungsvorrichtung Electrical connection device
08/06/2009DE102009005218A1 Schneller Suchalgorithmus zum Auffinden einer Anfangs-Diffusionsspannung bei elektrochemischen Sytemen Fast search algorithm for finding an initial diffusion voltage in electrochemical Sytemen
08/06/2009DE102009004853A1 Inverter system for vehicle, has primary stage and secondary stage that define resistant point for discharging leakage current corresponding to generation of high direct current voltage
08/06/2009DE102008006866A1 Vorrichtung zur Strommessung A device for current measurement
08/06/2009DE102008004456A1 Semiconductor component e.g. dynamic RAM, for use in electronic data processing system, has selection circuit designed such that circuit parts of component is supplied with supplying voltage or with test voltage
08/06/2009DE102008003450A1 Digitalschaltungen und Verfahren zum Testen einer Digitalschaltung Digital circuits and methods for testing a digital circuit
08/06/2009DE102007003830B4 Vorrichtung zur Messung eines durch einen elektrischen Leiter fließenden elektrischen Stroms A device for measuring a current flowing through an electrical conductor of electric current
08/06/2009CA2711903A1 Self testing fault circuit interrupter apparatus and method
08/06/2009CA2619920A1 Method for measuring the temperature of the hot spot in an electric device containing oil
08/05/2009EP2086306A1 Temperature control system for an electronic device
08/05/2009EP2086086A2 Conversion systems with balanced cell currents
08/05/2009EP2086075A2 Optical transmission module
08/05/2009EP2085836A1 Circuit arrangement and method for operating a home appliance
08/05/2009EP2085785A2 Device for measuring electricity
08/05/2009EP2085784A2 Battery system for vehicle, on-vehicle battery module, and cell controller
08/05/2009EP2084860A2 Selective session interception method
08/05/2009EP2084687A2 Lamp or led failure monitoring system
08/05/2009EP2084548A1 Flashover analysis tool
08/05/2009EP2084547A1 Method and device for detection of a loose connection
08/05/2009EP1797619B1 Contact for electronic devices
08/05/2009EP1756603B1 Method and system for controlling interchangeable components in a modular test system
08/05/2009EP1685417B1 Hot switchable voltage bus for iddq current measurements
08/05/2009EP1497621A4 Semiconductor load port alignment device
08/05/2009EP1283593B1 Motor controller
08/05/2009EP1260084B8 Extrapolation of location and amplitude of noise source on telecommunication wireline from single ended access point
08/05/2009CN201285442Y Pressure-tight experiment apparatus for production line type electrical energy meter
08/05/2009CN201285437Y Multichannel analogue cell instrument