| 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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| 06/14/2012 | WO2012022345A3 Method for controlling individual photovoltaic modules in a photovoltaic installation, and control device |
| 06/14/2012 | WO2012019880A3 Method and device for preventing signal flank losses |
| 06/14/2012 | WO2011124346A3 Method for controlling an optimal operating point in a synchronous machine and inverter-fed synchronous machine |
| 06/14/2012 | US20120151290 Graph matching system for comparing and merging fault models |
| 06/14/2012 | US20120151289 Electrical connectivity test apparatus and methods |
| 06/14/2012 | US20120150478 Method of testing an object and apparatus for performing the same |
| 06/14/2012 | US20120150477 Driving circuit of a test access port |
| 06/14/2012 | US20120150476 Methods of monitoring electronic displays within a display network |
| 06/14/2012 | US20120150475 Apparatus for obtaining planarity measurements with respect to a probe card analysis system |
| 06/14/2012 | US20120150465 Electronic device, battery pack, and method of computing battery pack capacity |
| 06/14/2012 | US20120150464 Automatic determination of baselines for battery testing |
| 06/14/2012 | US20120150460 Method of fault phase selection and fault type determination |
| 06/14/2012 | US20120150459 Testing device, test system including the same, and method thereof |
| 06/14/2012 | US20120150114 Battery Management System |
| 06/14/2012 | US20120147986 Method and apparatus for evaluating and optimizing a signaling system |
| 06/14/2012 | US20120147736 Minimizing the Number of Not-Via Addresses |
| 06/14/2012 | US20120147717 Method of burn-in testing for thermally assisted head |
| 06/14/2012 | US20120146683 Anomaly detector of permanent magnet synchronous electric motor |
| 06/14/2012 | US20120146682 Yield enhancement for stacked chips through rotationally-connecting-interposer |
| 06/14/2012 | US20120146681 Connector test system |
| 06/14/2012 | US20120146680 De-embedding on-wafer devices |
| 06/14/2012 | US20120146679 Probe card stiffener with decoupling |
| 06/14/2012 | US20120146678 Testing in trays |
| 06/14/2012 | US20120146676 Method for measurement of a power device |
| 06/14/2012 | US20120146675 Test device |
| 06/14/2012 | US20120146674 Determining local voltage in an electronic system |
| 06/14/2012 | US20120146673 Method and equipment for testing semiconductor apparatuses simultaneously and continuously |
| 06/14/2012 | US20120146672 Performance monitor with memory ring oscillator |
| 06/14/2012 | US20120146664 Efuse macro |
| 06/14/2012 | US20120146663 Input Channel Diagnostics |
| 06/14/2012 | US20120146662 Coaxial cable connector, system and method of use thereof |
| 06/14/2012 | US20120146661 Fault indicator capactive power source |
| 06/14/2012 | US20120146660 Single-piece plug nose |
| 06/14/2012 | US20120146659 Method of evaluating a clamping portion of an electric wire and a terminal, and device for evaluating the clamping portion |
| 06/14/2012 | US20120146658 Debug state machine cross triggering |
| 06/14/2012 | US20120146657 Short-circuit detection for touch panels |
| 06/14/2012 | US20120146656 Apparatus and method for detecting abnormality of high voltage circuit |
| 06/14/2012 | US20120146655 Methods and apparatus for sensing ground leakage and automated self testing thereof |
| 06/14/2012 | US20120146654 Test connector apparatus for look-both-ways testing |
| 06/14/2012 | US20120146653 Trailer Light Testing Apparatus |
| 06/14/2012 | US20120146631 Testing apparatus with read head holder having a gas jet |
| 06/14/2012 | US20120146622 Test apparatus for power supply unit |
| 06/14/2012 | DE112010003393T5 Testvorrichtung und Testverfahren für ein moduliertes Signal Test apparatus and test method for a modulated signal |
| 06/14/2012 | DE10228291B4 Halbleitervorrichtungssockel Semiconductor device socket |
| 06/14/2012 | DE102011085592A1 Device for protecting electric circuit e.g. integrated circuit, has activation unit that is set for activating protective measure, when supporting substrate is damaged |
| 06/14/2012 | DE102011056137A1 Zustandsbasierte Überwachung des Voll- und Leerzustands für aufladbare Batterien Condition-based monitoring of full and empty state for rechargable batteries |
| 06/14/2012 | DE102011016532A1 Charging device for battery of motor vehicle, has charging unit for charging battery, and alternating current inputs of charging unit |
| 06/14/2012 | DE102010063054A1 Method for determining state variable of vehicle battery, involves producing current pulse with time length, and detecting and evaluating resulting voltage characteristic for determination of internal resistance of battery as state variable |
| 06/14/2012 | DE102010063040A1 Contact pin for test apparatus i.e. in-circuit-test apparatus, to test printed circuit boards, has end section including two partial contacts each comprising contact surface with quadrature axial component extending to contact pin axis |
| 06/14/2012 | DE102010062872A1 Überwachungs-IC Chip für Batteriemanagementeinheit Monitoring IC chip for battery management unit |
| 06/14/2012 | DE102010062860A1 Method for determining electrical energy balance in hybrid drive train of e.g. motor car, involves displaying detected absorption or emission of electrical energy of electrical components of motor car by displaying unit |
| 06/14/2012 | DE102010062689A1 Device for contacting contact surfaces of electronics of household appliance e.g. washing machine, has centering unit that aligns contact needle relative to contact surface of electronics after holder is positioned to target position |
| 06/14/2012 | DE102010062522A1 Domestic appliance, particularly washing machine, comprises electrical consumer, which is connected with electrical network connections of household appliance, and semiconductor switch, which is connected with electrical consumer |
| 06/14/2012 | DE102010053816A1 Vorrichtung zum Erkennen eines Lichtbogens und zugehöriges Verfahren An apparatus for detecting an arc and associated method |
| 06/14/2012 | DE102010053766A1 Test apparatus for thermal testing of unpopulated/populated printed circuit board electrically energized with electrical or electronic components such as integrated circuit, has pyrometric sensor moved for purpose of scanning |
| 06/14/2012 | DE102008004772B4 Mehrschichtiges Folienelement und Verfahren zum Testen von Durchkontaktierungen A multilayer film element and method for testing of vias |
| 06/14/2012 | DE102004004891B4 Detektionssystem zur Erfassung vorübergehender Leitungsunterbrechungen für die elektrische Anlage eines Fahrzeugs Detection system for detecting transient line breaks for the electrical system of a vehicle |
| 06/14/2012 | CA2819134A1 Methods and apparatus for sensing ground leakage and automated self testing thereof |
| 06/13/2012 | EP2463676A1 Method for monitoring a photovoltaic generator |
| 06/13/2012 | EP2463675A1 Test apparatus for power supply unit |
| 06/13/2012 | EP2463674A1 Arrangement and method for testing an electric power generation system |
| 06/13/2012 | EP2463673A1 Phase interpolator, semiconductor device, and method for testing the same |
| 06/13/2012 | EP2463672A1 Solar cell evaluation method, evaluation device, maintenance method, maintenance system, and method of manufacturing solar cell module |
| 06/13/2012 | EP2463671A1 Fault location method and system |
| 06/13/2012 | EP2463667A2 Flexible probe |
| 06/13/2012 | EP2463632A1 Detection device comprising a robust test circuit |
| 06/13/2012 | EP2462678A1 A method and apparatus for charging a battery |
| 06/13/2012 | EP2462677A1 A method and apparatus for charging a lead acid battery |
| 06/13/2012 | EP2462652A1 Protection device for an inspection installation |
| 06/13/2012 | EP2462458A1 Remote rechargeable monitoring system and method |
| 06/13/2012 | EP2462457A1 Method for controlling a battery and device for implementing the method |
| 06/13/2012 | EP2462456A1 System and method of testing high brightness led (hbled) |
| 06/13/2012 | EP1974306B1 Efficient calculation of a number of transitions and estimation of power dissipation in sequential scan tests |
| 06/13/2012 | CN202276550U Printed circuit board (PCB) section |
| 06/13/2012 | CN202276178U 一种直流断路器用充电装置 A DC circuit breaker with a charging device |
| 06/13/2012 | CN202276117U 一种“v”型绝缘子串悬吊装置 One kind of "v" type suspension insulator string unit |
| 06/13/2012 | CN202275826U 一种硅通孔金属互联线电迁移测试结构 A silicone via metal interconnection electromigration test structure |
| 06/13/2012 | CN202275289U 一种电池校准巡检仪 A battery calibration data logging devices |
| 06/13/2012 | CN202275155U 气动双板光纤led指示灯测试仪 Pneumatic double plate led lights fiber optic tester |
| 06/13/2012 | CN202275154U 气动单板光纤led指示灯测试仪 Pneumatic fiber board led light tester |
| 06/13/2012 | CN202275153U 程控输出多种测试电压的交流电源测试系统 Programmable output multiple test voltage AC Test Systems |
| 06/13/2012 | CN202275152U 17.5w交流电源测试系统 17.5w AC Test Systems |
| 06/13/2012 | CN202275151U 一种用于直流电源柜的交流控制器 AC controller for a DC power cabinet |
| 06/13/2012 | CN202275150U 一种太阳能电池尘土监测装置 A solar cell dust monitoring apparatus |
| 06/13/2012 | CN202275149U 空调电机寿命试验台装置 Air-conditioned motor life test station |
| 06/13/2012 | CN202275148U 一种组合开关耐久试验机 A switch combination of durability testing machine |
| 06/13/2012 | CN202275147U 一种产品寿命测试机 A product life testing machine |
| 06/13/2012 | CN202275146U Running-state on-line monitoring system for on-load high-voltage distribution disconnecting switch |
| 06/13/2012 | CN202275145U 一种直流断路器电流分断试验装置 A DC breaker breaking current test device |
| 06/13/2012 | CN202275144U 继电器触点检测装置 Relay contact detection device |
| 06/13/2012 | CN202275143U 断路器的驱动储能的检测及计量电路 Storage drive circuit breaker testing and measurement circuit |
| 06/13/2012 | CN202275142U 柔性直流输电mmc阀稳态运行试验的背靠背试验装置 Flexible HVDC back to back test device mmc valve steady-state operation tests |
| 06/13/2012 | CN202275141U 一种测试集成电路的单光子探测装置 A test of integrated circuits single photon detection device |
| 06/13/2012 | CN202275140U 一种mosfet器件雪崩能量测试系统 One kind of mosfet devices Avalanche Energy Test System |
| 06/13/2012 | CN202275139U 测试晶硅组件光谱响应和反射率的装置 Device testing crystalline modules and reflectance spectral response |
| 06/13/2012 | CN202275138U 可变温太阳能电池iv特性测试装置 Variable-temperature solar iv characteristics of the test device |
| 06/13/2012 | CN202275137U 用于测试分选机上的绝缘测试机构 For insulation testing organizations test sorting machine |
| 06/13/2012 | CN202275136U 两台冲击电压发生器联合试验装置 Two impulse voltage generator Test Equipment |
| 06/13/2012 | CN202275135U 变压器局部放电在线监测系统 Transformer partial discharge monitoring system |
| 06/13/2012 | CN202275134U 地热电缆智能化故障点诊断与修复装置 Geothermal cable intelligent fault diagnosis and repair equipment |