| Patents for G01R 27 - Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom (22,286) |
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| 02/24/2011 | US20110043226 Capacitive sensor |
| 02/24/2011 | US20110043225 Non-Contact Biopotential Sensor |
| 02/24/2011 | US20110043224 Capacitive oil quality monitoring sensor with fluorinated barrier coating |
| 02/24/2011 | US20110043223 Non invasive method for monitoring the curing process of a thermoset plastic material through the use of microwaves and microwave device for the application thereof |
| 02/24/2011 | US20110043222 Dual deformable reverberation chamber |
| 02/24/2011 | US20110043221 Method and Device for Dynamic Adjustment of Network Operating Voltage |
| 02/24/2011 | US20110042126 Contact resistance measurement for resistance linearity in nanostructure thin films |
| 02/24/2011 | DE102009037973A1 Verfahren zur Überwachung von Leckagen A process for monitoring leakages |
| 02/23/2011 | EP2286251A1 Trl calibration method for a microwave module and a set of standard modules |
| 02/23/2011 | EP2286248A1 System for measuring high-frequency signals having standardized power supply and data interface |
| 02/23/2011 | EP1125242B1 Method and system for biometric recognition based on electric and/or magnetic properties |
| 02/23/2011 | CN101981459A Programmable gain trans-impedance amplifier overload recovery circuit |
| 02/23/2011 | CN101981431A Resistivity checking method and device therefor |
| 02/23/2011 | CN101980032A Method and device for measuring grounding resistance of lightning protection belt on top in wireless mode |
| 02/23/2011 | CN101980031A Method for measuring resistance of gas hydrate and special device thereof |
| 02/22/2011 | US7895083 Pricing products over a network |
| 02/22/2011 | US7894643 Finger sensor including flexible circuit and associated methods |
| 02/22/2011 | US7893698 Non-destructive method for detecting zones with non conductive materials in a composite part |
| 02/22/2011 | US7893697 Capacitive distance sensing in semiconductor processing tools |
| 02/17/2011 | WO2010151327A3 Liquid level and quality sensing apparatus, systems and methods using emf wave propagation |
| 02/17/2011 | US20110040515 Apparatus for testing a conducted energy weapon |
| 02/17/2011 | US20110037488 Flexural mechanism for passive angle alignment and locking |
| 02/17/2011 | US20110037487 Method for detecting pressure on touch sensing element and electronic device using the same |
| 02/17/2011 | US20110037486 Nucleotide capacitance measurement for low cost dna sequencing |
| 02/17/2011 | US20110037485 Covering and sealing film for a pack and a method for determining the opening state of a pack |
| 02/17/2011 | US20110037484 System and Method for Augmented Impedance Sensing |
| 02/17/2011 | US20110037483 Mess-sensor |
| 02/17/2011 | DE102010027121A1 Ein Verfahren und eine Vorrichtung zum Mesen eines Kapazitätswerts und dessen Wandlung in ein digitales Format A method and apparatus for mesas a capacitance value and its conversion into a digital format |
| 02/16/2011 | CN201749155U Medium loss test fixture for generator stator bar coil |
| 02/16/2011 | CN201749154U Capacitance measuring device of neutral point arc extinction coil grounding distribution network |
| 02/16/2011 | CN101978277A Method and system for adjusting characteristics of integrated relative humidity sensor |
| 02/16/2011 | CN101975893A Differential capacitance detection circuit based on instrument amplifier and detection method thereof |
| 02/16/2011 | CN101975892A Loss computing method of saturation resistor for converter valve |
| 02/16/2011 | CN101975891A Detection device |
| 02/16/2011 | CN101975890A Measuring method of electrician contact micro-resistance |
| 02/16/2011 | CN101975889A Method for extracting series resistance value or leakage resistance value of grid of capacitor |
| 02/16/2011 | CN101975844A Multi-sensor fusion technology-based comprehensive detection method for pork quality |
| 02/16/2011 | CN101975817A Low-cost fiber pure material discriminator capable of being implanted into mobile phone and other portable devices |
| 02/16/2011 | CN101975816A Method to conveniently identify purity of textile or leather fiber by electrical properties |
| 02/16/2011 | CN101975801A Novel multi-mode adaptive sensor system |
| 02/16/2011 | CN101975800A Component detection method for night soil fertilizer of livestock and poultry and detection device thereof |
| 02/16/2011 | CN101975545A Method and electrolytic oxidation device for detecting film layer on surface of metal |
| 02/16/2011 | CN101971726A Bean seed germinating ability measuring device based on impedance spectrum |
| 02/16/2011 | CN101419253B Uhv transmission line positive sequence and zero sequence parameter measurement method and system |
| 02/16/2011 | CN101377529B Electrified measuring method of mutual inductance circuit zero phase-sequence impedance parameter |
| 02/15/2011 | US7889077 Portable device for the detection of concealed objects |
| 02/15/2011 | US7888672 Device for detecting stress migration properties |
| 02/15/2011 | US7886586 Abnormality detection device of fuel pump |
| 02/10/2011 | WO2011015820A1 Current detector |
| 02/10/2011 | WO2010051052A3 System and method for measuring battery internal resistance |
| 02/10/2011 | US20110031989 Control method for an induction apparatus, and induction apparatus |
| 02/10/2011 | US20110031988 Reducing signal distortions |
| 02/10/2011 | US20110031987 System resistance simulating apparatus |
| 02/10/2011 | US20110031985 Mechanisms for detecting tampering of an electronic device |
| 02/10/2011 | US20110031984 Test apparatus |
| 02/10/2011 | US20110031983 Organic chemical sensor comprising plasma-deposited microporous layer, and method of making and using |
| 02/10/2011 | US20110031982 Tamper-resistant electronic circuit and module incorporating electrically conductive nano-structures |
| 02/10/2011 | DE10303751B4 Kapazitiver Sensor für eine dynamische Größe Capacitive sensor for dynamic size |
| 02/10/2011 | DE102010027073A1 Parameterberechnungsvorrichtung und Simulationsvorrichtung Parameter calculation apparatus and device simulation |
| 02/09/2011 | EP1709453B1 Method to forecast the electrical conductivity of anodes for aluminum production before baking |
| 02/09/2011 | CN201741641U Blade type fuse automatic assembling machine with detection machine |
| 02/09/2011 | CN201740819U Special sample holder for round enamelled wire dielectric loss tester |
| 02/09/2011 | CN201740818U Hand generation rechargeable megohmmeter |
| 02/09/2011 | CN201740817U Radar and medical standing wave electron linear accelerator standing-wave ratio fast detector |
| 02/09/2011 | CN201740816U Electric switch testing box |
| 02/09/2011 | CN201740808U Resistance measuring circuit in multifunctional check meter |
| 02/09/2011 | CN101968530A Key detection method and device |
| 02/09/2011 | CN101968523A Direct-current system loop and insulating fault diagnosis method |
| 02/09/2011 | CN101968515A Fast detection device of transformer core loss and turns of coils and detection method thereof |
| 02/09/2011 | CN101968514A Method for detecting capacitance change |
| 02/09/2011 | CN101968513A Ground resistance detection system for power battery set |
| 02/09/2011 | CN101968512A Method for detecting alternating current short circuit non-discharge type insulators |
| 02/09/2011 | CN101968511A Small electrode experiment device for measuring resistivity of mineral and solid insulating material |
| 02/09/2011 | CN101968497A Probe positioning structure of four-probe instrument |
| 02/09/2011 | CN101526564B Detection device and method for power and standing wave ratio |
| 02/09/2011 | CN101452054B Basic electric parameter static measurement method for three phase permanent magnet synchronous machine |
| 02/09/2011 | CN101387669B Detection apparatus and method |
| 02/09/2011 | CN101236222B Method for applying impact current for measuring grounded screen electric resistance and inductor |
| 02/09/2011 | CN101082644B Method for mirror-image constant flow source measuring capacitance |
| 02/09/2011 | CN101074974B Grounded inspection circuit |
| 02/08/2011 | US7885917 Utility monitoring and disaggregation systems and methods of use |
| 02/08/2011 | US7885782 Method in an integrated circuit (IC) manufacturing process for identifying and redirecting ICs mis-processed during their manufacture |
| 02/08/2011 | US7885779 Measurement error correcting method and electronic component characteristic measurement device |
| 02/08/2011 | US7884626 Cathodic protection monitor |
| 02/08/2011 | US7884625 Capacitance structures for defeating microchip tampering |
| 02/08/2011 | US7884624 Capacitance sensing structure |
| 02/08/2011 | US7884623 Detector |
| 02/08/2011 | US7884622 Method of adjusting moving position of transfer arm and position detecting jig |
| 02/08/2011 | US7884621 Successive approximate capacitance measurement circuit |
| 02/08/2011 | US7884620 Sensor for measuring moisture and salinity |
| 02/08/2011 | US7884614 Device of electrodes for measuring water content in foundry sand, an apparatus for measuring water content in foundry sand, and a method and an apparatus for supplying water to a sand mixer |
| 02/08/2011 | CA2585509C Electrostatic discharge device testing system and method |
| 02/03/2011 | WO2011013938A2 Apparatus for the real-time measuring of surface resistance |
| 02/03/2011 | WO2011012767A1 Broadband reference-plane invariant method and algorithm for measuring electromagnetic parameters of materials |
| 02/03/2011 | WO2011011828A1 A device and methods of fabrication and use of said device |
| 02/03/2011 | US20110029287 Self-Diagnosing Transducers and Systems and Methods Therefor |
| 02/03/2011 | US20110029254 Field device for determining and monitoring process variable in process automation systems |
| 02/03/2011 | US20110025619 Electronic analysis circuit with modulation of scanning characteristics for passive-matrix multicontact tactile sensor |
| 02/03/2011 | US20110025353 Method for increasing the availability of displacement/position measuring systems on the basis of potentiometers with a slider tap |
| 02/03/2011 | US20110025352 Touch device and control method |