Featured patents

Exhaust Gas Sampling and Analysis System
US 08789406 B2, July 29, 2014, Gas of combustion, Leslie Hill et al. / Horiba, Ltd. (Kyoto, JP)
An exhaust gas sampling and analysis system comprising…

Methods and Systems for Calibrating Chemical Sensors
US 08869586 B2, Oct. 28, 2014, Gas, Mordehai Margalit / Empire Technology Development LLC (Wilmington, US)
A method of calibrating a chemical sensing system that detects a presence…

Triaxial Cell for the Testing of Geomaterials in Compression and in Shear
US 08770038 B2, July 8, 2014, To fracture, crushing, or yield point, Jean Secq / Universite des Sciences et Technologies de Lille (Villeneuve d'Ascq, FR)
A cell for testing geomaterials on cylindrical specimens, rock, ground,…

Method and Device for Determining the Composition of a Fuel Mixture
US 08733158 B2, May 27, 2014, Compression, Michael Haufer et al. / Robert Bosch GmbH (Stuttgart, DE)
A method for determining the composition of a fuel mixture consisting of a first…

Method for Biodiesel Blending Detection Based on Fuel Post-Injection Quantity Evaluation
US 08607623 B2, Dec. 17, 2013, Internal Combustion Engine or Related Engine System or Engine Component, Claudio Ciaravino et al. / GM Global Technology Operations LLC (Detroit, US)
A method for detecting a blending level of biodiesel fuel in an internal…

Ultrasonic Flow Meter Having Ultrasonic Sensor With Plurality of Transmitters for Transmitting Ultrasonic Waves at Different Frequencies
US 08613226 B2, Dec. 24, 2013, Transit time of acoustic waves, Takahiko Yoshida et al. / DENSO CORPORATION (Kariya, JP)
An ultrasonic flow meter comprising:…

Gas Chromatography With Ambient Pressure Stability Control
US 08549894 B2, Oct. 8, 2013, Detail of gas handling means, Wilhelmus Jacobus Hoogerwerf / Bruker Chemical Analysis BV (Middleburg, NL)
A gas chromatography apparatus, comprising:…

Cryopreparation Chamber for Manipulating a Sample for Electron Microscopy
US 08516909 B2, Aug. 27, 2013, With heating or cooling, Reinhard Lihl et al. / Leica Mikrosysteme GmbH (Vienna, AT)
A cryopreparation chamber (100) for preparing and manipulating a sample…

Apparatus and Method for Landing a Rotary Wing Aircraft
US 08485029 B2, July 16, 2013, Navigation, John Thomas Anders / BAE Systems PLC (London, GB)
A tangible computer readable medium containing a computer program for causing…

Chromatographic Measurement Apparatus
US 08474303 B2, July 2, 2013, Detector detail, Junichi Katada et al. / FUJIFILM Corporation (Tokyo, JP)
A chromatographic measurement apparatus for measuring a color development state…

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