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)
03/2012
03/28/2012CN101467051B Probe card
03/28/2012CN101297207B Ic testing methods and apparatus
03/28/2012CN101261290B Battery voltage supervisory circuit
03/28/2012CN101252099B Temperature circulating test device and heating chip upside-down mounting encapsulation structure using the temperature circulating test device
03/28/2012CN101238382B Method for testing of an integrated circuit that contains secret information
03/28/2012CN101072497B Virtual preventive checking system of mounting device and method for controlling mounting-device using same
03/28/2012CN101059552B Method of screening a resistive short-circuit, system, module and recording medium for this method
03/27/2012US8146069 Method and apparatus for performing non service affecting software upgrades in place
03/27/2012US8145966 Remote testing system and method
03/27/2012US8145965 Test apparatus for testing a device under test and device for receiving a signal
03/27/2012US8145964 Scan test circuit and scan test control method
03/27/2012US8145963 Semiconductor integrated circuit device and delay fault testing method thereof
03/27/2012US8145962 TAP interface select circuit with TMS/RCK or RCK lead
03/27/2012US8145961 Fast ECC memory testing by software including ECC check byte
03/27/2012US8145958 Integrated circuit and method for testing memory on the integrated circuit
03/27/2012US8145953 Programmable unit
03/27/2012US8144719 Methods and system to manage data traffic
03/27/2012US8144601 Fault detection method, communication system and label switching router
03/27/2012US8144600 Optimization for wireless access point management
03/27/2012US8144599 Binary class based analysis and monitoring
03/27/2012US8144597 Path selection for a wireless system with relays
03/27/2012US8144595 Variable translucency no-sight routing for AD-HOC networks
03/27/2012US8144594 Congestion management in a shared network
03/27/2012US8144592 Zone based quality of service in a fibre channel fabric
03/27/2012US8144590 Distributed resource allocation in stream processing systems
03/27/2012US8144585 Data processing device interface and methods thereof
03/27/2012US8144584 WRR scheduler configuration for optimized latency, buffer utilization
03/27/2012US8144582 Differentiating blade destination and traffic types in a multi-root PCIe environment
03/27/2012US8144579 Wireless performance improvement via client-free forward error correction
03/27/2012US8144578 Communication network with line-and packet-switching control
03/27/2012US8144576 System and method for Ethernet protection switching in a provider backbone bridging traffic engineering domain
03/27/2012US8144575 Redundant pseudowires for border gateway patrol-based virtual private local area network service multi-homing environments
03/27/2012US8144574 Distributed control packet processing
03/27/2012US8144447 Electromagnetic load controller
03/27/2012US8143919 Semiconductor device and a display device
03/27/2012US8143910 Semiconductor integrated circuit and method of testing the same
03/27/2012US8143909 Universal test socket and semiconductor package testing apparatus using the same
03/27/2012US8143902 eFuse macro
03/27/2012US8143901 Test apparatus, test method, and integrated circuit
03/27/2012US8143900 Communication system fault location using signal ingress detection
03/27/2012US8143899 Method and apparatus for detecting partial discharges in electrical systems
03/27/2012US8143898 Systems and methods for reconfiguring an ultrasound device
03/27/2012US8143880 Dual-range measurement of electrical current
03/27/2012US8143076 Manufacture of defect cards for semiconductor dies
03/27/2012US8141834 Test head positioning system
03/27/2012CA2592901C Semi-generic in-circuit test fixture
03/22/2012WO2012037338A1 Integrated circuit leakage power reduction using enhanced gated-q scan techniques
03/22/2012WO2012037088A1 Methods and apparatus to detect voltage conditions of power supplies
03/22/2012WO2012036987A2 High throughput semiconductor device testing
03/22/2012WO2012036922A1 Multiple contact probes
03/22/2012WO2012036707A1 Method for automated position verification
03/22/2012WO2012036498A2 Insulation resistance measurement circuit having self-test function without generating leakage current
03/22/2012WO2012036376A1 Insulator checking module and method for driving same, and insulator checking apparatus and method for same
03/22/2012WO2012036363A1 Device for measuring a transmission line constant, and measurement method thereof
03/22/2012WO2012036338A1 Apparatus and method for monitoring an underground optical composite power distribution cable
03/22/2012WO2012035959A1 Device for averaging cell voltage of plurality of battery packs
03/22/2012WO2012035868A1 Device for parameter estimation by means of a filter
03/22/2012WO2012035651A1 Circuit device, frequency altering circuit, method for testing circuit device, and method for controlling frequency altering circuit
03/22/2012WO2012035568A2 Electrical or electronic apparatus, in particular welding machine or battery charger
03/22/2012WO2012035246A1 Method and architecture for detecting inaccessible electrical anomalies by means of reflectometry
03/22/2012WO2012034798A1 Battery system with cell voltage detecting units
03/22/2012WO2012034792A1 Battery having cell voltage and battery current detection and comprising only one electrical isolation device
03/22/2012WO2012034682A1 Apparatus for monitoring operating parameters of integrated circuits and integrated circuit with operating parameter monitoring
03/22/2012WO2012034594A1 Digital input with variable impedance
03/22/2012WO2012034528A1 Method for calculating primary time constant of power grid
03/22/2012US20120072797 Design-for-test technique to reduce test volume including a clock gate controller
03/22/2012US20120072787 Memory Controller with Loopback Test Interface
03/22/2012US20120072615 Programmable Management IO Pads for an Integrated Circuit
03/22/2012US20120072153 Technique for determining performance characteristics of electronic devices and systems
03/22/2012US20120072146 Method and apparatus for detecting state of charge of battery
03/22/2012US20120072145 Method and Apparatus for Estimating Battery Capacity of a Battery
03/22/2012US20120072144 Method and apparatus for estimating soc of a battery
03/22/2012US20120072139 Computer-implemented systems and methods for detecting electrostatic discharges and determining their origination locations
03/22/2012US20120072138 System and method for streetlight monitoring diagnostics
03/22/2012US20120068730 System and Method for Evaluating the Electromagnetic Compatibility of Integrated Circuits in an In-Situ Environment
03/22/2012US20120068729 Method for determining the parameters of a photovoltaic device
03/22/2012US20120068728 Probe Card
03/22/2012US20120068727 Compliant wafer level probe assembly
03/22/2012US20120068725 Sensing structure of alignment of a probe for testing integrated circuits
03/22/2012US20120068721 Power cable breaking detection method of motor
03/22/2012US20120068720 Mxm interface test system and connection apparatus thereof
03/22/2012US20120068719 Measured device and test system utilizing the same
03/22/2012US20120068718 Noninvasive Characterization of Electrical Power Distribution Systems
03/22/2012US20120068717 Fault location in a non-homogeneous electric power line
03/22/2012US20120068714 Short Detection Circuit, Light-Emitting Diode Chip, Light-Emitting Diode Device and Short Detection Method
03/22/2012US20120068546 Power supply unit and its control device
03/22/2012DE102011113503A1 Verfahren und Vorrichtung zum Schätzen des Ladezustands (SOC) einer Batterie Method and apparatus for estimating the state of charge (SOC) of a battery
03/22/2012DE102011100785A1 HDMI-Kabelverbindungsvorrichtung und -verfahren HDMI cable connection apparatus and method
03/22/2012DE102010061933A1 Verfahren zum Nachweis eines Kabelbruchs eines Motors A method for detecting a cable break of a motor
03/22/2012DE102010045990A1 Verfahren zum Betreiben eines Kraftwagens A method of operating a motor vehicle
03/22/2012DE102010041053A1 Batteriesystem zur Messung von Batteriemodulspannungen A battery system for measuring battery module voltages
03/22/2012DE102010041049A1 Batteriesystem und Verfahren zur Bestimmung von Batteriemodulspannungen Battery system and method for determining battery module voltages
03/22/2012DE102010040853A1 Verfahren und Vorrichtung zum Bestimmen einer Länge eines Leiterseils Method and apparatus for determining a length of a cable conductor
03/22/2012DE102010037582A1 Verfahren zur Bestimmung einer räumlichen Anordnung von Photovoltaikmodulgruppen einer Photovoltaikanlage A method for determining a spatial arrangement of photovoltaic module groups of a photovoltaic system
03/22/2012CA2812119A1 Digital input with variable impedance
03/22/2012CA2810305A1 Electrical or electronic apparatus, in particular welding machine or battery charger
03/22/2012CA2808387A1 Method for automated position verification
03/21/2012EP2431754A2 Method for determining a spatial assembly of photovoltaic module groups of a photovoltaic assembly
03/21/2012EP2431753A1 Apparatus and method for testing number of turns on coil
03/21/2012EP2430976A1 Cardiac diagnostics using wall motion and perfusion cardiac MRI imaging and systems for cardiac diagnostics
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