Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 702/50
Name: Data processing: measuring, calibrating, or testing > Measurement system in a specific environment > Mechanical measurement system > Fluid measurement (e.g., mass, pressure, viscosity)
Description: Subject matter wherein the measurement system or process is designed for or utilized to determine a physical property or characteristic of a fluid.


Sub-classes under this class:

Class Number Class Name Patents
702/54 Acoustic or vibration sensor 114
702/52 Capacitive sensor 51
702/51 Leak detecting 191
702/55 Liquid level or volume determination 212
702/53 Resistive sensor 27


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7383150 Diving computer with programmable display Jun. 3, 2008
7379828 Method and apparatus for determining a quality metric of a measurement of a fluid parameter May. 27, 2008
7373266 Sensor calibration using selectively disconnected temperature May. 13, 2008
7364563 Continuous volume detection for a flexible venous reservoir in a cardiopulmonary bypass circuit Apr. 29, 2008
7363189 Method and device for detecting decompression of tires, and program for judging decompression of tires Apr. 22, 2008
7356427 Methods and systems for estimating a nominal height or quantity of a fluid in a mixing tank while reducing noise Apr. 8, 2008
7349814 Measurement method and arrangement Mar. 25, 2008
7346460 Downhole PV tests for bubble point pressure Mar. 18, 2008
7340353 Dual function flow measurement apparatus having an array of sensors Mar. 4, 2008
7337077 Program for calculating displacement of fluid and method for acquiring variables Feb. 26, 2008
7330796 Methods and apparatus for using water use signatures and water pressure in improving water use efficiency Feb. 12, 2008
7330797 Apparatus and method for measuring settlement of solids in a multiphase flow Feb. 12, 2008
7328113 Method for calibrating a volumetric flow meter having an array of sensors Feb. 5, 2008
7324901 Water measurement auto-networks Jan. 29, 2008
7315788 Computer program for continuously monitoring a fluid storage system using synchronized sensors Jan. 1, 2008
7304588 Monitoring technology Dec. 4, 2007
7295933 Configurable multi-function flow measurement apparatus having an array of sensors Nov. 13, 2007
7295934 Flow meter performance monitoring system Nov. 13, 2007
7292945 Fluid flow measuring and proportional fluid flow control device Nov. 6, 2007
7277802 Method and system for providing a linear signal from a mass flow transducer Oct. 2, 2007
7272525 Portable fluid sensing device and method Sep. 18, 2007
7263459 System for acquiring data from facilities and method Aug. 28, 2007
7263448 Continuous flow chemical metering apparatus Aug. 28, 2007
7260486 Method for operating and/or reviewing a magneto-inductive flow meter Aug. 21, 2007
7249000 Fluid monitoring systems and methods with data communication to interested parties Jul. 24, 2007
7239967 Method, computer program product and use of a computer program for stabilizing a multiphase flow Jul. 3, 2007
7231305 Flow rate determination Jun. 12, 2007
7228727 Lubricity measurement using MEMS Jun. 12, 2007
7228241 Systems, methods and apparatus for determining physical properties of fluids Jun. 5, 2007
7225081 Application specific integrated circuitry for controlling analysis of a fluid May. 29, 2007
7225085 Precision gas flow meter May. 29, 2007
7222029 Attitude insensitive flow device system and method May. 22, 2007
7219021 Multiple wireless sensors for dialysis application May. 15, 2007
7212929 Moisture data-acquiring device and image-forming apparatus May. 1, 2007
7203606 Information processing apparatus for numerically analyzing incompressible fluid and method therefor Apr. 10, 2007
7200493 Method for screening crystallization or amorphous stage conditions for molecules Apr. 3, 2007
7197409 Compensating for surface movement of liquid product within one or more liquid product tanks during capture of height and volume data Mar. 27, 2007
7191072 Pressure and temperature measurement of a piezo-resistive device using differential channel of a ratiometric analog to digital converter Mar. 13, 2007
7188515 Nanoliter viscometer for analyzing blood plasma and other liquid samples Mar. 13, 2007
7171316 Flow assurance monitoring Jan. 30, 2007
7162374 Device for the determination of flow parameters for a fluid and method for operating such a device Jan. 9, 2007
7158897 Integrated circuitry for controlling analysis of a fluid Jan. 2, 2007
7152017 Numerical analysis system using hybrid grid adaptation method Dec. 19, 2006
7146281 Stackable printer system Dec. 5, 2006
7139667 Method for calibrating a volumetric flow meter having an array of sensors Nov. 21, 2006
7136775 Method and device for detecting decompression of tires, and program for judging decompression of tires Nov. 14, 2006
7133786 Method and apparatus for measuring nonhomogeneous flow phase velocities Nov. 7, 2006
7130738 Method and apparatus for measuring oil aeration of an engine Oct. 31, 2006
7130751 Method and device for detecting leaks in reciprocating machinery Oct. 31, 2006
7127360 Dual function flow measurement apparatus having an array of sensors Oct. 24, 2006

1 2 3 4 5 6 7 8


 
 
  Recently Added Patents
Hammer
Infusion stand
Spiral plant support
Method of synchronizing broadcast streams in multiple soft handoff sectors
Cyclopropyl-fused pyrrolidine derivatives as dipeptidyl peptidase IV inhibitors
Anti-idiotypic monoclonal antibody reactive with HIV neutralizing antibody 2F5
Using highly skewed clocks for application based tracing and application based normalization of processor clocks in an SMP environment
  Randomly Featured Patents
Impact-absorbing amusement vehicle
Control system for continuously variable transmission with space saving automatic clutch control
Methods and compositions of correlating tissue kallikrein gene promoter polymorphisms with essential hypertension
Inbred maize line PH6MN
Fairlead mechanism with synchronized sheaves
Emissions control
Developing apparatus having improved agitation effect
Stabilized aqueous solutions of unsaturated quaternary ammonium salts
Optical connector enabling multicore structure by efficiently utilizing space
Method for forming energy subtraction radiation images, and method and apparatus for smoothing radiation images