Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 9 - Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
Patents for G01N 9 - Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity (6,694)
12/2012
12/11/2012US8327726 Microfluidic device
12/06/2012WO2012164493A1 Method and device for measuring snow characteristics, in particular the density thereof
12/06/2012US20120304774 Laser ultrasonic flaw detection apparatus
12/06/2012US20120304763 Optical method and apparatus for determining a characteristic such as volume and density of an excavated void in a construction material
12/06/2012US20120304762 Method for making a pyrolytic boron nitride article
12/06/2012US20120304730 Methods, systems, and apparatus for generating a gas stream having a desired particulate material concentration
12/05/2012CN202583029U Ray detection device for density and density deviation rate of tobacco slices in box
12/05/2012CN202583028U Device for evaluating freshness of milk and inspecting adulteration of milk
12/05/2012CN202583027U True density meter utilizing gas replacement method
12/05/2012CN102812344A Improvements in vibrating tube densitometers
12/05/2012CN102809674A Adapter for density relay test and slug test of SF6 switch
12/05/2012CN102809521A Float type optical fiber Bragg grating density sensor of Pb-Sn (plumbum-stannum) molten alloy
12/05/2012CN102809520A Automatic density measurement system for grade inspection of waste steel, and measurement method thereof
12/05/2012CN102128800B Method and device for online detection in traditional Chinese medicine extracting process
12/05/2012CN102080980B Measuring method of oil level/ intensity of airplane fuel oil
12/05/2012CN101992174B Method for monitoring surface density of coating quantity of lithium ion battery pole piece
12/04/2012US8325349 Focal plane adjustment by back propagation in optofluidic microscope devices
12/04/2012US8322221 Non-contact high resolution near field acoustic imaging system
12/04/2012US8322210 Electronic circuit for measuring the mass of biological material and process for manufacturing the same
12/04/2012US8322194 Apparatus for ascertaining and/or monitoring a process variable of a medium
12/04/2012CA2524512C Two-phase steam measurement system
11/2012
11/29/2012WO2012162495A2 Apparatus and method for obtaining gaseous hydrogen concentrations in a mechanical vacuum pump gas stream of a bwr
11/28/2012CN202562826U Slurry density meter for wet flue gas desulfurization tower
11/28/2012CN202562825U Apparent density tester for lead powder
11/28/2012CN202562824U System for measuring battery separator surface density
11/28/2012CN202562823U Compressible fluid high-temperature high-pressure density test system
11/28/2012CN102804354A Measuring flow properties of multiple gas nozzles of a gas distributor
11/28/2012CN102798580A On-line rapid detection system for density of emulsion explosive semi-finished product
11/27/2012CA2535163C A method and apparatus for correcting output information of flow measurement apparatus
11/22/2012US20120294991 Pepper de-stemming methods and apparatus
11/21/2012CN202548037U Powder tapping density apparatus
11/21/2012CN202548036U Pointer type low-pressure density meter for sulfur hexafluoride gas
11/21/2012CN202548035U Enclosed gas or liquid-charged instrument
11/21/2012CN202548034U End seat for pointer type sulfur hexafluoride gas low-pressure density meter
11/21/2012CN202548033U Instrument testing system for desulfurization device
11/21/2012CN202548032U Densitometer
11/21/2012CN102788738A Ultrasonic array detection method for multi-phase liquid density and concentration
11/21/2012CN102788737A Gravimeter
11/21/2012CN102033198B Density relay comprehensive checking instrument of sulfur hexafluoride breaker
11/20/2012US8313954 All-in-one means of separating blood components
11/20/2012US8312776 System and method for conditioning and detection of susceptibility to moisture damage in asphalt mixes
11/14/2012EP2522922A1 A method of ventilating a space of a building
11/14/2012CN202533344U Liquid density measuring device
11/14/2012CN202533343U Continuous sample transferring device for measuring density of volatile oil
11/14/2012CN202533342U Online coating solution specific gravity measurement device
11/14/2012CN102778607A Conducting mica powder density resistance measuring equipment and conducting mica powder density resistance measuring method
11/14/2012CN102778550A Soil dry and wet tester
11/14/2012CN102778416A Concrete aggregate moisture content fast measuring device and method
11/14/2012CN102778415A Method for identifying causes of melted bead formation of electrical circuit in fire
11/14/2012CN102778414A Machine vision-based fabric physical property detection method and device
11/14/2012CN102778413A Device for synchronously measuring densities and moisture content of matrix medium
11/14/2012CN102778412A Knocking device for powder determination device
11/14/2012CN102778411A Drilling fluid solid phase grinding simulation experiment method and device
11/14/2012CN102778255A High-precision liquid level, temperature, density multifunctional measuring system
11/14/2012CN102778254A On-line liquid detection device and density calibration system and density calibration method thereof
11/08/2012DE102011075113A1 Vorrichtung und Verfahren zum Betreiben einer Vorrichtung zur Bestimmung und/oder Überwachung mindestens einer physikalischen Prozessgröße Apparatus and method for operating a device for determining and / or monitoring at least one physical process variable
11/07/2012EP2519806A1 Measuring system comprising a vibration-type transducer
11/07/2012CN202522500U Flux specific gravity testing device
11/07/2012CN102768263A Method for measuring concentration of pentaerythritol solution in polyester production
11/07/2012CN102768168A Method for determining carbon content of a hydrocarbon-containing mixture
11/07/2012CN102768167A Method for testing bulk density and porosity of cement paste and device thereof
11/07/2012CN102768166A Micro water density measuring device
11/07/2012CN101377458B Salometer and flow rate sensor assembly
11/01/2012US20120272727 Spring force nodal mounting method for resonator sensor
10/2012
10/31/2012EP2518454A1 Meter electronics and fluid quantification method for a fluid being transferred
10/31/2012CN202512209U Calibration device for sulfur hexafluoride gas density relays
10/31/2012CN202512036U Slurry differential density meter
10/31/2012CN102759494A Source obtaining device and method in slurry density measurement of desulfurization tower
10/31/2012CN102759493A Frequency modulation type surface vibratory compaction test instrument
10/31/2012CN102759492A Device for measuring density of cryogenic fluid
10/31/2012CN102759491A Rockfill compaction density measurement method and device
10/31/2012CN102759471A Sample preparation punching device for measuring thickness of tobacco leaf and surface density of tobacco leaf
10/31/2012CN102759385A Method for measuring weight of coal cake of tamping coke oven
10/31/2012CN102169076B Device and method for detecting rich-Te phase in telluride semiconductor crystal
10/26/2012WO2012145222A1 System and method for evaluating the performance of a pump
10/26/2012CA2833337A1 System and method for evaluating the performance of a pump
10/25/2012US20120270325 System and method for evaluating the performance of a pump
10/24/2012CN202502029U Density measuring tester with sliding water tank through net basket method
10/24/2012CN202502028U Light-dydrocarbon densitometer
10/24/2012CN102749267A Slurry soil-to-water ratio calculating method
10/24/2012CN102749266A Fluid property measuring device and fluid density measuring method
10/24/2012CN102749265A On-site testing method for dry density of fine sand subgrade
10/24/2012CN102749103A Reed detector and detecting method thereof
10/23/2012US8293556 Fabricating method for micro gas sensor and the same
10/23/2012US8291745 Analyte sensing device
10/18/2012WO2012142086A1 Battery condition indicator
10/18/2012US20120260731 In-Line Fuel Properties Measurement Unit
10/17/2012CN202494612U Liquid densimeter
10/17/2012CN202494611U Coal sample true density measuring cup
10/17/2012CN102739831A Mobile telephone with function of material purity detection and method for detecting material purity thereof
10/17/2012CN102735587A Jet flow density measurement device and method
10/17/2012CN102735586A Resonant cylinder type liquid density sensor
10/17/2012CN102735585A Method for determining density of rubber compound or vulcanized rubber
10/17/2012CN102735584A Liquid buoyancy weighing method for determination of aluminum and iron content in steel grit aluminum
10/17/2012CN102735583A Device and method for lossless continuous monitoring of strip-shaped material density abnormity
10/17/2012CN102735582A Method for measuring contamination degree of surface of electric power insulator
10/17/2012CN102735581A Device and method for lossless and continuous detection of density uniformity of belt-shaped material
10/17/2012CN102735580A Quasi nondestructive detection method of wood density of standing timber
10/17/2012CN102735579A Density measuring system and density measuring method
10/17/2012CN102735578A Testing device
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