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)
09/2013
09/18/2013CN103308776A Testing circuit of capacitive screen and testing method thereof
09/18/2013CN103308772A Semiconductor detection circuit and detection method
09/18/2013CN103308769A Leakage resistance detection device for an on-board high voltage device and leakage resistance detection method therefor
09/18/2013CN103308753A On-line overvoltage monitoring system based on switching surge current of lightning arrester
09/18/2013CN103308749A Fast recognition system and method for power system fault current
09/18/2013CN103308746A High-dynamic-characteristic voltage detection circuit and method for sub-synchronous resonance detection
09/18/2013CN103308736A Small-size integrated steep pulse generating device
09/18/2013CN103308735A Wafer inspection interface and wafer inspection apparatus
09/18/2013CN103308728A Testing jig
09/18/2013CN103308571A Online oil smoke monitor
09/18/2013CN103308520A Evaluation method for polycrystal battery technical level and slice source
09/18/2013CN103308450A Electrostatic inductive absorption type inspection table for electronic components
09/18/2013CN103308288A Diagnosis device of valve and diagnosis method applying same
09/18/2013CN103308277A Testing device, testing method and manufacturing method for laser diode
09/18/2013CN103304781A Semiconductor polymer of naphtho-bifuran, and preparation method and use thereof
09/18/2013CN103302966A Ticket online quality detecting equipment and detecting method
09/18/2013CN102540108B Aging machine for producing bulb
09/18/2013CN102510127B Method for unifying models of on-line monitored first and secondary equipment of power grid
09/18/2013CN102508114B Fault distance measurement method for super/extra-high voltage power transmission line based on transient state quantity characteristic
09/18/2013CN102508068B Rapid diagnostic method of phased array wave control performance
09/18/2013CN102495358B Boundary scanning test method considering constraint conditions
09/18/2013CN102495329B Automatic testing device of make-and-break of superconducting coil quench protection signal transmission line in fusion device
09/18/2013CN102495302B Component classification and detection method
09/18/2013CN102455417B Testing system of LED (Light Emitting Diode) lamp
09/18/2013CN102445667B Durability testing device
09/18/2013CN102411119B Intelligent monitoring device for temperature and insulation state of 330KV high-voltage cable in hydropower station
09/18/2013CN102411075B Solar photovoltaic cell simulation system and simulation method for same
09/18/2013CN102393765B Temperature protection design method and temperature protection test method
09/18/2013CN102353857B Electric signal detection system
09/18/2013CN102346222B Device, system and method for testing output electrical signals of optical interfaces
09/18/2013CN102323498B Multi-stage segmented high-precision data sampling method
09/18/2013CN102313871B Bus type test node chain system
09/18/2013CN102299522B Motor test two-stage energy discharge system and discharge method thereof
09/18/2013CN102288912B Tension-torsion mechanical separation mechanism and electric power system testing platform capable of being used for unmanned plane and model airplane design
09/18/2013CN102253305B Detection method of fuse state of heavy current rectifier equipment
09/18/2013CN102253299B Method for judging uneven distribution of voltages of ultrahigh voltage direct current (UHVDC) double valve groups
09/18/2013CN102236071B Test apparatus and connection device
09/18/2013CN102185730B Test apparatus and test method
09/18/2013CN102171581B Interface member, test section unit, and electronic component testing device
09/18/2013CN102150055B Test head docking system and method
09/18/2013CN102109583B Dummy load system for integrated LED (Light Emitting Diode) steering lamp
09/18/2013CN102088118B Battery management system, electric vehicle and state-of-charge estimation method
09/18/2013CN102082532B Motor drive control system and control method thereof
09/18/2013CN102035200B Method and device for processing signals
09/18/2013CN101937043B Flowmeter and method for detecting cable faults in cable line of flowmeter
09/18/2013CN101932947B Method of sharing a test resource at a plurality of test sites, automated test equipment, and test system
09/18/2013CN101910851B Load current monitoring device and load power monitoring device
09/18/2013CN101902038B Electrostatic protector, electrostatic protection system and visual inspection testing method
09/18/2013CN101883989B Method and apparatus for estimating resistance and capacitance of metal interconnects
09/18/2013CN101557120B Circuit and method for detecting battery inexistence on charger
09/18/2013CN101512355B Method of determining a target mesa configuration of an electrostatic chuck
09/18/2013CN101373435B Processing system capable of downloading firmware and being tested and processing method thereof
09/18/2013CN101341414B Connection verification technique
09/18/2013CN101336519B A method and a system for cable or subscriber loop investigation performing loop topology identification
09/17/2013US8539295 Executing TAP instructions in IP core with ERP lead
09/17/2013US8539294 Decode logic driving segmented scan cells with clocks and enables
09/17/2013US8539293 Integrated circuit for compression mode scan test
09/17/2013US8539292 Testing of an integrated circuit that contains secret information
09/17/2013US8539291 Circuits with selectable paths of control and data scan cells
09/17/2013US8539290 Isolation logic between non-volatile memory and test and wrapper controllers
09/17/2013US8538715 Design-dependent integrated circuit disposition
09/17/2013US8538712 Aggregating mobile device battery life data
09/17/2013US8538711 Nonaqueous electrolyte type lithium ion secondary battery system, method of determining lithium deposition in the system, and vehicle mounting the system
09/17/2013US8538710 Methods and systems for monitoring lift usage
09/17/2013US8537973 Estimating pair symmetry status for a communication line
09/17/2013US8537848 Flexibly integrating endpoint logic into varied platforms
09/17/2013US8537758 System and method for providing selective Voiceover4G call blocking
09/17/2013US8537720 Aggregating data traffic from access domains
09/17/2013US8537695 System and method for establishing a call being received by a trunk on a packet network
09/17/2013US8537693 Multicast scheduling systems and methods for leveraging cooperation gains in relay networks
09/17/2013US8537691 Path-continuity check method and transmission device
09/17/2013US8537688 Method and a device for enhanced performance in a cellular wireless TDD system
09/17/2013US8537686 Switch with OAM functions
09/17/2013US8537673 Fairness algorithm for bundle resource utilization
09/17/2013US8537672 Early traffic regulation techniques to protect against network flooding
09/17/2013US8537671 Hierarchical packet policer
09/17/2013US8537668 Handheld electronic device including voice over IP quality indicator, and associated method
09/17/2013US8537664 Method and system for accelerating transmission of data between network devices
09/17/2013US8537662 Global detection of resource leaks in a multi-node computer system
09/17/2013US8537660 High availability transport protocol method and apparatus
09/17/2013US8537023 Method and apparatus pertaining to automatic electrical-fault detection
09/17/2013US8536893 Circuit for measuring magnitude of electrostatic discharge (ESD) events for semiconductor chip bonding
09/17/2013US8536892 System for testing transistor arrays in production
09/17/2013US8536891 Inspection method for inspecting electric characteristics of devices formed on target object
09/17/2013US8536890 Semiconductor inspecting device and semiconductor inspecting method
09/17/2013US8536889 Electrically conductive pins for microcircuit tester
09/17/2013US8536888 Built in self test for transceiver
09/17/2013US8536887 Probe circuit, multi-probe circuit, test apparatus, and electric device
09/17/2013US8536885 Method and device for determining ionizing radiation
09/17/2013US8536877 Power cable breaking detection method of motor
09/17/2013US8536876 Method and device for inspecting strips of touch panel
09/17/2013US8536875 Testing flex and APFA assemblies for hard disk drives
09/17/2013US8536874 Integrated circuit voltage domain detection system and associated methodology
09/17/2013US8536856 Apparatus and method for monitoring and controlling detection of stray voltage anomalies
09/17/2013US8536839 Device and method for monitoring and/or analyzing rotors of electric machines in operation
09/17/2013US8535957 Dopant metrology with information feedforward and feedback
09/17/2013US8535956 Chip attach frame
09/17/2013CA2590482C System and method to forecast the electrical conductivity of anodes for aluminum production before baking
09/16/2013CA2771541A1 Electrical energy supply indicator for a helmet
09/12/2013WO2013134564A1 Transferring electronic probe assemblies to space transformers