| 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) |
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| 07/01/2009 | CN101473236A Method and system for inbound content-based QoS |
| 07/01/2009 | CN101473235A Method of checking the integrity of an antenna arrangement, transmitter, receiver and transceiver |
| 07/01/2009 | CN101470175A 220V power supply accidental detection energy-saving technology |
| 07/01/2009 | CN101470174A Accumulator monitoring equipment and method thereof |
| 07/01/2009 | CN101470173A Battery detection apparatus and method |
| 07/01/2009 | CN101470172A CMOS battery voltage test device |
| 07/01/2009 | CN101470171A Generator endurance test bed |
| 07/01/2009 | CN101470170A JTAG link test method and apparatus |
| 07/01/2009 | CN101470169A Method, system and apparatus for fault detection of tested device |
| 07/01/2009 | CN101470168A Test handler, method for loading and manufacturing packaged chips |
| 07/01/2009 | CN101470167A Test point configuration method |
| 07/01/2009 | CN101470166A Method and system for detecting control circuit with voltage regulation function |
| 07/01/2009 | CN101470165A Microelectronic apparatus and pin arranging method |
| 07/01/2009 | CN101470164A Method for measuring S parameter of passive circuit and measuring apparatus for implementing the same |
| 07/01/2009 | CN101470163A Debugging method for filter |
| 07/01/2009 | CN101470162A Circuit board module group, test fixing device and rivet |
| 07/01/2009 | CN101470161A System and method for re-configuring memory according to chip pin position and loopback signal characteristics |
| 07/01/2009 | CN101470160A Control circuit of recorder |
| 07/01/2009 | CN101470159A Testing device for lights |
| 07/01/2009 | CN101470158A Group-type voltage-withstanding test method |
| 07/01/2009 | CN101470157A Modeling method for evaluating unit delay time of inverter and apparatus thereof |
| 07/01/2009 | CN101470156A Direct current poor insulator detection method and its detection electrode and apparatus |
| 07/01/2009 | CN101470155A Current measuring apparatus |
| 07/01/2009 | CN101470154A Pressure-resistant test system |
| 07/01/2009 | CN101470153A Method for measuring exciton transition energy of single-wall carbon nano-tube by using single laser line |
| 07/01/2009 | CN101470152A Apparatus for testing driller reader |
| 07/01/2009 | CN101470151A CAN bus isolation circuit |
| 07/01/2009 | CN100507590C Multiple input path modular high frequency isolation single phase power feedback type electronic load |
| 07/01/2009 | CN100507589C Electronic circuit, system with an electronic circuit and method for testing an electronic circuit |
| 07/01/2009 | CN100507588C Method for designing JTAG Bridge interface sequence and its realizing device |
| 07/01/2009 | CN100507587C System for discharging electronic circuitry |
| 07/01/2009 | CN100507586C Method for evaluating lifespan of integrated circuit chip products |
| 07/01/2009 | CN100507585C Method and system for detecting single-plate on position |
| 07/01/2009 | CN100507582C Input buffer and method for voltage level detection |
| 07/01/2009 | CN100507576C Clamp in use for testing LED |
| 06/30/2009 | US7555690 Device for and method of coupling test signals to a device under test |
| 06/30/2009 | US7555689 Generating responses to patterns stimulating an electronic circuit with timing exception paths |
| 06/30/2009 | US7555688 Method for implementing test generation for systematic scan reconfiguration in an integrated circuit |
| 06/30/2009 | US7555687 Sequential scan technique for testing integrated circuits with reduced power, time and/or cost |
| 06/30/2009 | US7555686 Semiconductor device, test board for testing the same, and test system and method for testing the same |
| 06/30/2009 | US7555410 Circuit for use with multifunction handheld device with video functionality |
| 06/30/2009 | US7555086 Plural circuit selection using role reversing control inputs |
| 06/30/2009 | US7555038 Transmission system, signal receiver, test apparatus and test head |
| 06/30/2009 | US7554926 Remote test unit |
| 06/30/2009 | US7554925 Method and system for creating a quality of service message |
| 06/30/2009 | US7554924 Method for detecting duplicate global port identifiers |
| 06/30/2009 | US7554923 Tandem connection activation/deactivation |
| 06/30/2009 | US7554917 TCP retransmission and exception processing in high speed, low memory hardware devices |
| 06/30/2009 | US7554913 Resource allocation in a circuit switched network |
| 06/30/2009 | US7554904 System and method for service independent data routing |
| 06/30/2009 | US7554903 Method and system for router redundancy in a wide area network |
| 06/30/2009 | US7554454 Apparatus and method for simultaneously detecting the power state of a plurality of circuit breaker switches |
| 06/30/2009 | US7554359 Circuit for inspecting semiconductor device and inspecting method |
| 06/30/2009 | US7554352 Method for determining information about the internal workings of a chip based on electro-magnetic emissions therefrom |
| 06/30/2009 | US7554351 Chip burning system for burning chips of motherboard |
| 06/30/2009 | US7554350 Burn-in system with heating blocks accommodated in cooling blocks |
| 06/30/2009 | US7554349 Handlers for testing semiconductor devices that are capable of maintaining stable temperature in test environments |
| 06/30/2009 | US7554348 Multi-offset die head |
| 06/30/2009 | US7554347 High input/output density optoelectronic probe card for wafer-level test of electrical and optical interconnect components, methods of fabrication, and methods of use |
| 06/30/2009 | US7554346 Test equipment for automated quality control of thin film solar modules |
| 06/30/2009 | US7554345 Method and apparatus to detect and locate damage and breaches in roof membranes |
| 06/30/2009 | US7554344 Apparatus and method of adjusting system efficiency |
| 06/30/2009 | US7554337 Semiconductor device, method of authentifying and system |
| 06/30/2009 | US7554335 Production test technique for RF circuits using embedded test sensors |
| 06/30/2009 | US7554334 Matching network characterization using variable impedance analysis |
| 06/30/2009 | US7554333 Grounding detector |
| 06/30/2009 | US7554332 Calibration apparatus, calibration method, testing apparatus, and testing method |
| 06/30/2009 | US7554330 Method for determining the deterioration of a battery |
| 06/30/2009 | US7554322 Probe station |
| 06/30/2009 | US7554321 Counter balanced vertical docking motion in a driven vertical axis test head manipulator |
| 06/30/2009 | US7554318 Transient reversing voltage detecting circuit |
| 06/30/2009 | US7554301 Fault current limiting in an electrical power network |
| 06/30/2009 | US7554297 Automotive battery state monitor apparatus |
| 06/30/2009 | US7554293 Electric charging apparatus, electronic apparatus, residual battery capacity detection method and battery residual capacity display control method |
| 06/30/2009 | US7553679 Method of determining plasma ion density, wafer voltage, etch rate and wafer current from applied bias voltage and current |
| 06/30/2009 | US7553678 Method for detecting semiconductor manufacturing conditions |
| 06/30/2009 | CA2500043C System and method of battery capacity estimation |
| 06/26/2009 | CA2639095A1 Monitoring of capacitor |
| 06/25/2009 | WO2009079369A2 Telematics-based method and system of battery parasitic load validation for a vehicle fleet |
| 06/25/2009 | WO2009079042A1 Rf integrated circuit test methodology and system |
| 06/25/2009 | WO2009078905A1 Battery depletion detection in an implantable device |
| 06/25/2009 | WO2009078216A1 Induction motor control device and motor constant measurement/computing method therefor |
| 06/25/2009 | WO2009078135A1 Test apparatus |
| 06/25/2009 | WO2009078085A1 Connector holding device, interface device equipped with the same and electronic component testing device |
| 06/25/2009 | WO2009078047A1 Testing device to test plates for electronic circuits and relative method |
| 06/25/2009 | WO2009077986A1 Embedded structure for passivation integrity testing |
| 06/25/2009 | WO2009077258A1 Method for the sensorless operation of an electric, electronically commutating machine |
| 06/25/2009 | WO2009076697A1 Method and apparatus for detecting a fault in a neutral return line of an electrical network |
| 06/25/2009 | WO2009047160A3 Full raster cartridge for a parallel tester for testing an unpopulated printed circuit board, spring contact pin for such a full raster cartridge and adapter for testing an unpopulated printed circuit board |
| 06/25/2009 | WO2009046945A3 Plunger for holding and moving electrical components in particular ic's |
| 06/25/2009 | WO2007002495A3 Method and apparatus for providing faster convergence for redundant sites |
| 06/25/2009 | US20090164860 Semiconductor integrated circuit and method for testing the same |
| 06/25/2009 | US20090164859 Driving circuit of display apparatus and driving method thereof |
| 06/25/2009 | US20090164858 Protecting an integrated circuit test mode |
| 06/25/2009 | US20090164823 Portable battery driven apparatus |
| 06/25/2009 | US20090164162 Malfunction detection system and integrated circuit |
| 06/25/2009 | US20090164154 Voltage detecting device |
| 06/25/2009 | US20090164153 Apparatus using a battery |
| 06/25/2009 | US20090164152 Method, Apparatus and Computer Program Product for Providing Power Consumption Notification and Management |
| 06/25/2009 | US20090161530 Method and System of Addressing A Problem Associated With A Network Including A Video Access Ready Device |