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)
06/2012
06/13/2012CN102495308A Farad capacitor driving capability detection apparatus
06/13/2012CN102495307A Flat panel television reliability test method
06/13/2012CN102495306A Method for judging operation/outage state of equipment of micro-grid power system
06/13/2012CN102495305A Grey theory-based fault trend analysis method of track traffic operation electromechanical equipment
06/13/2012CN102495304A Detection and protection circuit for EOL state of HID light source
06/13/2012CN102495303A Method and device for determining main responsible party of voltage flicker
06/13/2012CN102495302A Component classification and detection method
06/13/2012CN102495301A Testing device and testing method of narrow interval pin headers on PCB (printed circuit board)
06/13/2012CN102495296A Current source establishment time detection circuit
06/13/2012CN102495295A Measuring method of capacitance characteristic of semiconductor film material and apparatus thereof
06/13/2012CN102495291A Impedance frequency response method for measuring corrosion state of grounding network of transformer substation
06/13/2012CN102495269A Electrolyte measurement sensor and electrolyte charge state measurement method for vanadium Redox battery
06/13/2012CN102495268A Multichannel battery sampling circuit and sampling method thereof
06/13/2012CN102495259A Relay protection distributed terminal isolation sensing circuit
06/13/2012CN102495249A Small current generator
06/13/2012CN102495248A Device for integrated circuit testing
06/13/2012CN102495245A Withstand voltage test platform and test device for insulation rod
06/13/2012CN102495244A Testing connector, transmission wire, testing system and use method
06/13/2012CN102495243A Electromagnetic compatibility test load box of automobile body controller
06/13/2012CN102495241A Simulation device of transmission clearance of servo system
06/13/2012CN102495240A Testing device and testing method for finished printed circuit board
06/13/2012CN102495064A Touch screen screen-printed circuit automatic optic inspection system
06/13/2012CN102494909A Method for testing refrigerator
06/13/2012CN102494898A Comprehensive test platform and method for dynamic system of fuel cell hybrid electric vehicle
06/13/2012CN102494719A Remote monitoring system of communication base station generator and method thereof
06/13/2012CN102493105A Electronic weft selector output short circuit preventing and alarming device
06/13/2012CN102491171A Test detection platform tool and crane comprising test detention platform tool
06/13/2012CN101975911B Earth fault judging method for overhead line fault indicator
06/13/2012CN101876684B Failure detecting and protecting method of controlled silicon and device thereof
06/13/2012CN101860000B Quick identification method for permanent fault before single-phase reclosing of power transmission line
06/13/2012CN101847305B All-around current electrical fire alarm monitor of 400V low-voltage distribution network
06/13/2012CN101825687B Electricity detecting device
06/13/2012CN101799508B Wire break detection method of electrode
06/13/2012CN101788649B Motor load simulation method
06/13/2012CN101788648B Automobile turn signal switch endurance test device
06/13/2012CN101788630B Connection analysis method for conventional transformer relaying circuit in electric system
06/13/2012CN101776731B Device and method for testing semiconductor component
06/13/2012CN101738548B Clock pulse detecting circuit and clock pulse supply device
06/13/2012CN101726708B Battery voltage data acquisition system
06/13/2012CN101718838B Testing module of wireless radio frequency recognition chip and application method thereof
06/13/2012CN101676732B Wiring plate with high frequency
06/13/2012CN101644746B Handheld electronic device
06/13/2012CN101639507B Controllable metal oxide arrester action characteristic testing device and method therefor
06/13/2012CN101573592B Compensating for harmonic distortion in an instrument channel
06/13/2012CN101552216B Electronic device and method of manufacturing same
06/13/2012CN101542302B Method and apparatus for non-stop multi-node system synchronization
06/13/2012CN101520487B Electrical measurement fixture
06/13/2012CN101509941B Accumulator anti-theft device, method and accumulator theftproof system in communication network
06/13/2012CN101464821B PCI load card
06/13/2012CN101420247B Time-domain wave beam synthesizing and scanning method for open loop system ultra-wideband pulse source array
06/13/2012CN101334440B Measurement apparatus for improving performance of standard cell library
06/13/2012CN101141076B Battery management system and method
06/12/2012US8201131 Generating test patterns having enhanced coverage of untargeted defects
06/12/2012US8201045 System and method for trellis decoding in a multi-pair transceiver system
06/12/2012US8201038 Integrating design for reliability technology into integrated circuits
06/12/2012US8201037 Semiconductor integrated circuit and method for controlling semiconductor integrated circuit
06/12/2012US8201036 IC with test and shadow access ports and output circuit
06/12/2012US8201032 Generalized BIST for multiport memories
06/12/2012US8200838 Data flow control with duplicate acknowledgement
06/12/2012US8200212 Wireless network system and method
06/12/2012US8199820 Intermediate compression of reference frames for transcoding
06/12/2012US8199799 Method of monitoring circuit quality and circuit therefor
06/12/2012US8199658 OAM tools for meshed tunnels in a computer network
06/12/2012US8199657 Supporting an access to a destination network via a wireless access network
06/12/2012US8199652 IP address lookup method and apparatus by using Bloom filter and multi-hashing architecture
06/12/2012US8199644 Systems and methods for processing access control lists (ACLS) in network switches using regular expression matching logic
06/12/2012US8199638 Method and system for automatically rerouting logical circuit data in a data network
06/12/2012US8199636 Bridged network system with traffic resiliency upon link failure
06/12/2012US8199635 Method and system for network setup and maintenance and medium access control for a wireless sensor network
06/12/2012US8199343 Partial electrical discharge system and method
06/12/2012US8198909 Electronics tester with a signal distribution board and a wafer chuck having different coefficients of thermal expansion
06/12/2012US8198908 Probe substrate with auxiliary contact pads and probe card therewith
06/12/2012US8198907 Pin connector and chip test fixture having the same
06/12/2012US8198906 Method of applying the analysis of scrub mark morphology and location to the evaluation and correction of semiconductor testing, analysis, and manufacture
06/12/2012US8198902 Insulation state detector
06/12/2012US8198900 Automotive battery charging system tester
06/12/2012US8198883 Semiconductor device, internal circuit control signal measurement circuit, and delay time measurement method
06/12/2012US8196832 Reprogramming system and method for devices including programming symbol
06/12/2012CA2639573C Magnetic sensitivity measurement system
06/12/2012CA2519033C Method and system for the interactive testing of assembled wireless communication devices
06/12/2012CA2475381C Connection module for security chain
06/07/2012WO2012075458A1 Convergence for connectivity fault management
06/07/2012WO2012075356A1 Compliant electrical contact and assembly
06/07/2012WO2012075303A2 A system and method for analyzing an electronics device including a logic analyzer
06/07/2012WO2012075172A2 Photovoltaic array systems, methods, and devices and improved diagnostics and monitoring
06/07/2012WO2012074796A1 Methods and systems for distributing equipment and adapters for electrical harness testing
06/07/2012WO2012074636A1 Stackable semiconductor chip with edge features and methods of fabricating and processing same
06/07/2012WO2012073997A1 Degradation estimation device for secondary battery
06/07/2012WO2012073836A1 Ground fault detection device, ground fault detection method, solar energy generator system, and ground fault detection program
06/07/2012WO2012073785A1 Signal transmission medium and high frequency signal transmission medium
06/07/2012WO2012073701A1 Jig for contact inspection
06/07/2012WO2012073534A1 Short-circuit detection device, boosting device, solar power generation system, short-circuit detection method, and program
06/07/2012WO2012073285A1 Electronic component inspection device and electronic component posture correction unit for use therein
06/07/2012WO2012072528A1 Method and apparatus for detecting broken wire in current transformer and equipment for relay protection
06/07/2012WO2012072434A1 Method for ascertaining the open circuit voltage of a battery, battery with a module for ascertaining the open circuit voltage and a motor vehicle having a corresponding battery
06/07/2012WO2012072412A1 Arrangement and method for testing an electric power generation system
06/07/2012WO2012071809A1 Battery charge detection method and charge detection device
06/07/2012WO2012071774A1 Synthetic test method for converter valve of high voltage direct current power transmission
06/07/2012WO2012071773A1 Impulse voltage combined fault current test method for high voltage direct current transmission converter valve
06/07/2012WO2012044737A3 Systems, methods, and devices for monitoring a capacitor bank
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