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)
10/2011
10/12/2011CN102214549A Semiconductor device testing device and testing method therefor
10/12/2011CN102213748A Battery monitoring device and method
10/12/2011CN102213747A Method for predicting cycle life of lithium ion battery
10/12/2011CN102213746A Frequency-conversion speed-regulation type energy-saving power feedback test system
10/12/2011CN102213745A Intelligence over-travel detecting system of vacuum circuit breaker
10/12/2011CN102213744A Detection method for seven-segment nixie tube
10/12/2011CN102213743A Signal test device
10/12/2011CN102213742A Method for the simulation of defects with spark testers and spark testers
10/12/2011CN102213741A Method and device for measuring distance of fault travelling wave of short-distance cable
10/12/2011CN102213740A Middle-high voltage electric power circuit fault detection method and system of unilateral power supply under power failure state
10/12/2011CN102213739A Circuit detection structure and method
10/12/2011CN102213738A Short-circuit test device of electric equipment
10/12/2011CN102213737A Method and device for testing reliability of panel
10/12/2011CN102213736A Method and system for detecting offline state of locomotive pantograph net
10/12/2011CN102213735A Typical test network with power distribution automation
10/12/2011CN102211531A Method for confirming one-phase multipoint ground fault of long stator
10/12/2011CN101523231B Electrical connection device
10/12/2011CN101484816B Method of providing a customer with increased integrated circuit performance
10/12/2011CN101477170B Electric power wave-recording sampling time-delay detection system and method
10/12/2011CN101470161B System and method for re-configuring memory according to chip pin position and loopback signal characteristics
10/12/2011CN101387764B Testing method for badness of LCD critical point
10/12/2011CN101369399B Circuit test device
10/12/2011CN101335517B Amplifier
10/12/2011CN101099086B Method and apparatus for constructing a repair path around a non-available component in a data communications network
10/11/2011US8037519 Apparatus and method for managing access to one or more network resources
10/11/2011US8037445 System for and method of controlling a VLSI environment
10/11/2011US8037386 TAP with select output from one of IR and DR
10/11/2011US8037385 Scan chain circuit and method
10/11/2011US8037384 Semiconductor device
10/11/2011US8037383 Gating circuitry coupling selected scan paths between I/O scan bus
10/11/2011US8037382 Multi-mode programmable scan flop
10/11/2011US8037377 Techniques for performing built-in self-test of receiver channel having a serializer
10/11/2011US8037372 Apparatus and method for testing setup/hold time
10/11/2011US8037327 System and method for improving dynamic response in a power supply
10/11/2011US8036854 Communication of a diagnostic signal and a functional signal by an integrated circuit
10/11/2011US8036840 Battery management method
10/11/2011US8036839 Battery state determining apparatus
10/11/2011US8036223 Method, apparatus and system for improving packet throughput based on classification of packet loss in data transmissions
10/11/2011US8036136 System and method of allocating sub-channels
10/11/2011US8036128 Method for communicating backpressure messages in a data communications system
10/11/2011US8036126 System and method for compressing internet protocol routing tables
10/11/2011US8036119 System and method of providing bandwidth on demand
10/11/2011US8036116 VoIP network element performance detection for IP NSEP special service
10/11/2011US8036115 Synchronization of multiple incoming network communication streams
10/11/2011US8036114 Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control
10/11/2011US8036112 System and method for transmission control protocol (TCP) transmission rate control
10/11/2011US8036110 Base station apparatus, user equipment, and method used in mobile communication system
10/11/2011US8036109 Network communication handling
10/11/2011US8036106 Distributed control packet transmission
10/11/2011US8036104 Methods and apparatus for improving resiliency of communication networks
10/11/2011US8036103 Portable internet radio access station including multiple management processors and method of controlling the multiple management processors
10/11/2011US8036101 Retransmission apparatus and method for high-speed data processing
10/11/2011US8035490 Communication and filtering of events among peer controllers in the same spatial region of a sensor network
10/11/2011US8035409 System and method implementing short-pulse propagation technique on production-level boards with incremental accuracy and productivity levels
10/11/2011US8035408 Socket fixture for testing warped memory modules on a PC motherboard
10/11/2011US8035407 Bist DDR memory interface circuit and method for testing the same
10/11/2011US8035406 Test head positioning system and method
10/11/2011US8035405 Semiconductor devices testing apparatus with temperature-adjusting design
10/11/2011US8035399 System and method for using a PHY to locate a thermal signature in a cable plant for diagnostic, enhanced, and higher power applications
10/11/2011US8035398 Arrangement to detect a fault electrical connection
10/11/2011US8035393 Fiber optic system for electromagnetic surveying
10/11/2011US8035370 Systems and methods to stir an electromagnetic (EM) field
10/11/2011US8035345 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector
10/11/2011US8034640 Apparatus and method to inspect defect of semiconductor device
10/11/2011US8034511 Insulating mount structure, insulation monitoring system, and insulation monitoring method for fuel cells
10/11/2011US8033149 Method and system for collecting locationing information in a wireless local area network
10/06/2011WO2011123101A1 Testing an electronic device
10/06/2011WO2011122592A1 Power storage unit, method for correcting capacity value of storage battery, and power storage system
10/06/2011WO2011122310A1 Method for detecting battery capacity of secondary battery
10/06/2011WO2011122164A1 State-of-charge estimation method, state-of-charge estimation device, and secondary-battery power system
10/06/2011WO2011121862A1 Inspection device of capacitive touch panel and method of inspection
10/06/2011WO2011121725A1 Electronic device and electronic system
10/06/2011WO2011121692A1 Method and apparatus for diagnosing deterioration of secondary battery
10/06/2011WO2011121658A1 Variable equalizer circuit and test device using same
10/06/2011WO2011121018A1 Monitoring of an energy store which has storage units connected in series
10/06/2011WO2011120989A1 On-board power system for a vehicle and control device for an on-board power system
10/06/2011WO2011120793A1 Monitoring the change in temperature at the charging cable
10/06/2011WO2011120112A1 Improvements introduced in monitoring system of dielectric state of high voltage equipments with capacitive insulation, such as condensive bushings, current transformers, potential transformers and similar
10/06/2011US20110246844 Test Mode Soft Reset Circuitry and Methods
10/06/2011US20110246843 Error detection in precharged logic
10/06/2011US20110246840 Transmission of acknowledgement and negative acknowledgement in a wireless communication system
10/06/2011US20110246119 Process for testing the resistance of an integrated circuit to a side channel analysis
10/06/2011US20110246095 Apparatus for detecting erroneous cable stripping
10/06/2011US20110241723 Method for monitoring a controller of a three-phase electric motor and/or the electric motor
10/06/2011US20110241722 Current detector
10/06/2011US20110241721 Switching apparatus for electrical contact testing
10/06/2011US20110241720 Dc test point for locating defective pv modules in a pv system
10/06/2011US20110241719 Solar cell measurement system and solar simulator
10/06/2011US20110241718 Test Plate for Electronic Component Handler
10/06/2011US20110241717 Connecting device
10/06/2011US20110241716 Test head and semiconductor wafer test apparatus comprising same
10/06/2011US20110241713 Test structure activated by probe needle
10/06/2011US20110241712 Measuring system for determining scatter parameters
10/06/2011US20110241711 Method for verifying a test substrate in a prober under defined thermal conditions
10/06/2011US20110241697 Insulation diagnosis method, insulation diagnosis system, and rotating electric machine
10/06/2011US20110241695 Methods and systems for monitoring capacitor banks
10/06/2011US20110241694 System and method for determining an abused sensor during analyte measurement
10/06/2011US20110241692 Relay end-of-service-life forecasting device
10/06/2011US20110241691 Testing device and testing method employing the same
10/06/2011US20110241648 Devices and methods for electric field sensing