| 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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| 07/17/2013 | CN103207332A Method for assessing space magnetic field interference risk of substation secondary device |
| 07/17/2013 | CN103207331A System and method for monitoring damaged on-off quantity of surge protection device and ground resistance online in real time |
| 07/17/2013 | CN103207330A High temperature superconductor long belt critical current testing device |
| 07/17/2013 | CN103207329A Handler And Test Apparatus |
| 07/17/2013 | CN103207328A Handler apparatus and test method |
| 07/17/2013 | CN103207327A Handler And Test Apparatus |
| 07/17/2013 | CN103207326A Fault detection apparatus of solenoid valve |
| 07/17/2013 | CN103207325A Method for testing digital control protection system by using real time digital system RTDS |
| 07/17/2013 | CN103207324A Device and method for testing high pressure |
| 07/17/2013 | CN103207317A Voltage change collecting circuit of voltmeter applied to battery |
| 07/17/2013 | CN103207316A High-accuracy direct current extra-high voltage measurement method based on miniature electron accelerator and energy spectrum measurement technology |
| 07/17/2013 | CN103207304A Device and method for monitoring protective conductor |
| 07/17/2013 | CN103207289A Test device for light emitting diode (LED) light strip |
| 07/17/2013 | CN102640383B Battery system |
| 07/17/2013 | CN102508140B Method for realizing pulse check through digital circuit |
| 07/17/2013 | CN102508132B Operation impact test method suitable for dual-core phase-shifting transformer |
| 07/17/2013 | CN102445647B IGBT (Insulated Gate Bipolar Transistor) pulse check method |
| 07/17/2013 | CN102385015B Power source testboard used for testing high-low voltage equipment |
| 07/17/2013 | CN102364350B Standby power source automatic put-in switching full group test method and device thereof |
| 07/17/2013 | CN102323536B System for testing high-speed super-wide bus fault in system on chip and method |
| 07/17/2013 | CN102298113B Detection apparatus and detection method for overspeed protection switch of lifting machinery |
| 07/17/2013 | CN102279364B Method for detecting broken bar fault of cage type asynchronous motor rotor based on multiple signal classification (MUSIC) and pattern search algorithm (PSA) |
| 07/17/2013 | CN102255524B Bootstrapping energy-saving aging method for rectification module and device using same |
| 07/17/2013 | CN102253331B Method and board for photoelectric trigger detection based on parallel thyristors |
| 07/17/2013 | CN102222972B 切换电路以及供电装置 Switching circuit and power supply unit |
| 07/17/2013 | CN102193052B Method for jointly evaluating insulation state of oil paper by using multiple statistical parameters |
| 07/17/2013 | CN102177410B Backlit vision machine |
| 07/17/2013 | CN102175939B Power capacitor temperature rise test method |
| 07/17/2013 | CN102156265B Device and method for testing health state of battery |
| 07/17/2013 | CN102147443B Single-end distance measuring method based on self-adaptive current |
| 07/17/2013 | CN102142355B Application method of object manufacture defect |
| 07/17/2013 | CN102124356B Test part unit and test head |
| 07/17/2013 | CN102116811B Harmonic source judgment method in double bus transmission and electric energy quality monitoring system |
| 07/17/2013 | CN102082540B Excitation regulator detection method, device and system |
| 07/17/2013 | CN102073000B Audio finder for multicore control cable |
| 07/17/2013 | CN102065635B Communication apparatus and withstand voltage test method |
| 07/17/2013 | CN102043124B Integrated circuit with scan chains |
| 07/17/2013 | CN102023241B Contact probe pin for semiconductor test apparatus |
| 07/17/2013 | CN101968522B Electrical property measuring apparatus |
| 07/17/2013 | CN101874210B Secondary cell degradation state judgment system |
| 07/17/2013 | CN101833053B Line impedance stabilizing device |
| 07/17/2013 | CN101663592B Methods and apparatus for battery monitoring |
| 07/17/2013 | CN101556301B 多功能住宅电路断路器 Multifunctional residential circuit breakers |
| 07/17/2013 | CN101467057B Method for sheet resistance and leakage current density measurements on shallow semiconductor implants |
| 07/17/2013 | CN101449174B Optical fiber current sensor having sum detection |
| 07/16/2013 | USRE44377 Bump-on-lead flip chip interconnection |
| 07/16/2013 | US8489970 Iterative PRBS seed recovery using soft decisions |
| 07/16/2013 | US8489947 Circuit and method for simultaneously measuring multiple changes in delay |
| 07/16/2013 | US8489936 High reliability memory module with a fault tolerant address and command bus |
| 07/16/2013 | US8489348 Aggregating mobile device battery life data |
| 07/16/2013 | US8489345 Technique for determining performance characteristics of electronic devices and systems |
| 07/16/2013 | US8488482 Downlink routing mechanism |
| 07/16/2013 | US8488480 Apparatus and method for inter-cell interference cancellation in MIMO wireless communication system |
| 07/16/2013 | US8488471 Intelligent network planning and provisioning tool |
| 07/16/2013 | US8488469 Transmission rate control method, and mobile station |
| 07/16/2013 | US8488467 Method and system for a gigabit ethernet IP telephone chip with 802.1p and 802.1Q quality of service (QoS) functionalities |
| 07/16/2013 | US8488460 Method and apparatus for evaluating services in communication networks |
| 07/16/2013 | US8488458 Secure unauthenticated virtual local area network |
| 07/16/2013 | US8488456 Load-balancing via modulus distribution and TCP flow redirection due to server overload |
| 07/16/2013 | US8488454 Method for adjusting signal speed, media gateway, and media gateway controller |
| 07/16/2013 | US8488444 Fast remote failure notification |
| 07/16/2013 | US8488114 Method and system for fiber-optic monitoring of spatially distributed components |
| 07/16/2013 | US8487696 Modularized three-dimensional capacitor array |
| 07/16/2013 | US8487646 Method and apparatus for reading a programmable anti-fuse element in a high-voltage integrated circuit |
| 07/16/2013 | US8487645 Through silicon via testing structure |
| 07/16/2013 | US8487644 Method and pattern carrier for optimizing inspection recipe of defect inspection tool |
| 07/16/2013 | US8487643 Substrate with test circuit |
| 07/16/2013 | US8487642 Burn-in socket and testing fixture using the same |
| 07/16/2013 | US8487641 Pad structure and test method |
| 07/16/2013 | US8487637 Test arrangement for impulse voltage testing of electrical high-voltage components |
| 07/16/2013 | US8487636 Malfunction determining apparatus and malfunction determining method for charging system |
| 07/16/2013 | US8487635 System and method for determining system charging current |
| 07/16/2013 | US8487634 Smart electrical wire-devices and premises power management system |
| 07/16/2013 | US8487633 Fault detection of electric consumers in motor vehicles |
| 07/16/2013 | US8487628 System for smart management of an electrochemical battery |
| 07/16/2013 | US8487605 Global severe lightning storm locator |
| 07/16/2013 | US8486727 System and method for step coverage measurement |
| 07/16/2013 | US8486726 Method for improving performance of a substrate carrier |
| 07/16/2013 | US8486290 Etching apparatus, analysis apparatus, etching treatment method, and etching treatment program |
| 07/16/2013 | US8486250 Electrodeposition method of forming a probe structure having a plurality of discrete insulated probe tips projecting from a support surface |
| 07/16/2013 | DE202013006095U1 Prüfgerät mit eigener Stromquelle zur Funktionsprüfung elektrischer Verbraucher und deren Anbauteilen Tester with its own power source for functional testing of electrical consumers and their attachments |
| 07/16/2013 | DE202013005907U1 Prüfvorrichtung zur elektrischen Prüfung eines elektrischen Prüflings Tester for electrical testing of an electrical device under test |
| 07/16/2013 | CA2736009C Arc flash protection with self-test |
| 07/12/2013 | DE202013102620U1 Leckstrom-Erkennungsapparat Leakage current detection apparatus |
| 07/11/2013 | WO2013103483A1 Digital linear actuator rotor flux density scan method and tool |
| 07/11/2013 | WO2013103414A2 Method, system, and computer-readable medium for determining performance characteristics of an object undergoing one or more arbitrary aging conditions |
| 07/11/2013 | WO2013102990A1 Power load imbalance detection device and power load imbalance detection method |
| 07/11/2013 | WO2013102784A1 Calibration of current sensors in paralled power converters |
| 07/11/2013 | WO2013070768A3 Embedded transient scanning system apparatus and methodology |
| 07/11/2013 | WO2013006415A3 Using reference electrodes to manage batteries for portable electronic devices |
| 07/11/2013 | WO2012156233A3 Device and method for determining a state parameter of a battery |
| 07/11/2013 | US20130179745 Test interface circuit for increasing testing speed |
| 07/11/2013 | US20130179744 Direct scan access jtag |
| 07/11/2013 | US20130179743 System and method for sharing a communications link between multiple communications protocols |
| 07/11/2013 | US20130179742 Scan chain lockup latch with data input control responsive to scan enable signal |
| 07/11/2013 | US20130179741 Mapping circuit test logic by analyzing register transfer level circuit models |
| 07/11/2013 | US20130179104 Dc-motor and fuel pump faults and brush-wear prognosis |
| 07/11/2013 | US20130179103 Battery analysis device and method thereof |
| 07/11/2013 | US20130179100 System for analyzing and locating partial discharges |
| 07/11/2013 | US20130179099 System and method for assessing faulty power-line insulator strings |