Featured patents

Pavement Material Microwave Moisture-Density Measurement Methods and Apparatuses
US 08847609 B2, Sept. 30, 2014, To determine water content, Robert Ernest Troxler / Troxler Electronic Laboratories, Inc. (Research Triangle Park, US)
A material measurement gauge, the material measurement gauge comprising:…

Trailer Connection Checking Device and Method
US 08816691 B2, Aug. 26, 2014, Electric lamp, Sumedh Mokashi et al. / Nissan North America, Inc. (Franklin, US)
A lighting system for a vehicle, comprising:…

Angle Position Sensor
US 08766627 B2, July 1, 2014, Rotary, Yu Deng et al. / United Automotive Electronic Systems Co., Ltd. (Shanghai, CN)
An angular position sensor, comprising:…

Traveling Wave Based Relay Protection
US 08742765 B2, June 3, 2014, Polarity responsive, Jules Esztergalyos et al. / Cooper Technologies Company (Houston, US)
A system comprising:…

Circuits and Methods for Generating a Diagnostic Mode of Operation in a Magnetic Field Sensor
US 08692546 B2, April 8, 2014, Hall plate magnetometers, Gerardo A. Monreal et al. / Allegro Microsystems, LLC (Worcester, US)
A magnetic field sensor, comprising:…

RC Calibration Using Chopping
US 08643391 B2, Feb. 4, 2014, Including time constant circuit, Michael J. Mills et al. / Silicon Laboratories Inc. (Austin, US)
A method comprising:…

Cement Expansion Measurement Apparatus and Method
US 08531189 B2, Sept. 10, 2013, Calibration, Youssef Elmarsafawi / Schlumberger Technology Corporation (Sugar Land, US)
A cement-expansion-measurement apparatus, comprising:…

Probe for a Capacitive Sensor Device and Gap-Measuring System
US 08513960 B2, Aug. 20, 2013, Including a probe type structure, Gerhard Heider et al. / MTU Aero Engines GmbH (Munich, DE)
A probe for a capacitive sensor device, comprising:…

Dynamic Quantity Sensor and Manufacturing Method Thereof
US 08471573 B2, June 25, 2013, With comparison or difference circuit, Tsukasa Yonekawa et al. / Dai Nippon Printing Co., Ltd. (Tokyo, JP)
A dynamic quantity sensor comprising:…

Methods and Systems for Quantifying Degradation of Wiring Insulation
US 08446154 B2, May 21, 2013, Insulation, Donald Duane Palmer, Jr. et al. / The Boeing Company (Chicago, US)
A system for the measurement of degradation of electrical wire insulation…

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