| Patents for G01N 22 - Investigating or analysing materials by the use of microwaves (3,952) |
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| 07/19/2000 | EP1019738A1 Method and apparatus for in-situ measurement of polymer cure status |
| 07/13/2000 | DE19900881A1 Rail route monitoring using measurement of running time of micro-pulses along metal part |
| 07/12/2000 | EP1017996A1 Nondestructive testing of dielectric materials |
| 07/12/2000 | EP0850419B1 Near-field resistivity microscope |
| 07/04/2000 | US6084415 Method for measuring molecular composition or molecular densities in gases |
| 06/21/2000 | EP1009975A1 A method and apparatus for measuring oil effluent flow rates |
| 06/14/2000 | EP0521059B1 Determination of carbon in fly ash |
| 06/06/2000 | US6073047 Method and apparatus for diagnosis, detection of cell abnormalities and morphology of living systems |
| 06/06/2000 | US6072319 Device for measuring properties of a textile product |
| 06/06/2000 | US6072173 Animal body detecting system utilizing electromagnetic waves |
| 06/06/2000 | US6072167 Enhanced uniformity in a length independent microwave applicator |
| 05/31/2000 | EP1004874A1 Resonator housing for micro waves |
| 05/31/2000 | DE19854550A1 Resonatorgehäuse für Mikrowellen Resonator for microwave |
| 05/25/2000 | WO2000029837A1 Radiation receiving apparatus |
| 05/25/2000 | WO2000009983A8 Device and method for non-invasively measuring and determining moisture content and density of loose and packaged tobacco |
| 05/18/2000 | WO2000028615A1 Dielectric waveguide microwave sensor |
| 05/17/2000 | EP1000354A1 Flexible tube for refurbishing pipes and method for measuring its degree of cure |
| 05/11/2000 | WO2000026848A1 Method and apparatus for shooting using biometric recognition |
| 05/10/2000 | CN1052150C Apparatus for ascertaining complex dielectric constant of tobacco |
| 05/04/2000 | WO2000025116A1 Method and system for localizing discontinuities, especially inclusions of resin, in wood |
| 05/04/2000 | DE19917618A1 Flowing liquid capacitor used for continuous measurement of dielectric constant comprises a cell formed by a pair of cylindrical configured electrodes separated by an annular gap |
| 05/04/2000 | DE19847688A1 Detecting foreign bodies in media by radar involves applying algorithm to processed, digitized, reflected radar signal to reveal differences in signal shape relative to comparison values |
| 05/03/2000 | EP0487582B1 Moisture content by microwave phase shift and mass/area |
| 05/02/2000 | US6055873 Method and means for determining the composition of fluidizable solid matter particles |
| 04/26/2000 | EP0995109A2 Device for measuring and/or representing electrical and magnetic material properties and properties directly derivable therefrom |
| 04/25/2000 | US6054696 Feedback system to automatically couple microwave energy into an applicator |
| 04/19/2000 | EP0993603A2 Method for determining quantity of solid and/or liquid material contained in a two-phase current with a gaseous carrier medium |
| 04/19/2000 | CN2374858Y Digital microwave medium moisture instrument |
| 04/18/2000 | CA2193560C Processor apparatus and method for a process measurement signal |
| 04/12/2000 | EP0991938A1 Method and apparatus for detecting molecular binding events |
| 04/11/2000 | US6049211 Method and apparatus for determination of fiber orientation in paper or paperboard web |
| 04/11/2000 | US6047599 Drawer style fixture with integral RF door |
| 04/06/2000 | WO2000019186A1 Method and device for measuring dielectric constant |
| 04/05/2000 | EP0990887A2 Densitometer using microwaves |
| 03/30/2000 | DE19843095A1 Appliance and method for measuring the ageing of foodstuffs by subjecting foodstuff to pulsed sound and electromagnetic waves |
| 03/23/2000 | WO2000016245A1 Method and system for biometric recognition based on electric and/or magnetic properties |
| 03/23/2000 | WO2000016078A1 X-ray fluorescence elemental analyzer |
| 03/23/2000 | WO2000016067A1 Method and apparatus for measuring volatile content |
| 03/23/2000 | WO2000015109A1 Microwave hematoma detector |
| 03/23/2000 | CA2343408A1 Method and system for biometric recognition based on electric and/or magnetic properties |
| 03/16/2000 | WO2000014552A1 Moisture measurement device using microwaves |
| 03/16/2000 | WO2000014518A1 Simple particulate emissions measuring instrument, system and method |
| 03/15/2000 | EP0984722A1 Electromagnetical imaging and therapeutic (emit) systems |
| 03/15/2000 | CN2369244Y Micro-tape moisture sensor |
| 03/14/2000 | US6037783 Process for determining the solids content of a gas flow |
| 03/09/2000 | WO2000012974A1 Microwave resonator for continuous evaluation of fibrous materials |
| 03/09/2000 | WO1999061878A3 A microwave moisture analyzer: apparatus and method |
| 03/08/2000 | EP0983503A1 Method for measuring gas content and a gas content measuring device |
| 02/24/2000 | WO2000009983A2 Device and method for non-invasively measuring and determining moisture content and density of loose and packaged tobacco |
| 02/24/2000 | WO2000002017A3 Method and arrangement for measuring fluid |
| 02/23/2000 | EP0980522A1 Electrical measurement of oil quality |
| 02/23/2000 | EP0921755A4 Method of broad band electromagnetic holographic imaging |
| 02/16/2000 | CN1049494C Densitometer using a microwave |
| 02/15/2000 | US6025724 Device and method for determining the moisture content of packaged material |
| 02/15/2000 | CA2180857C A method for inspecting the elements of piping systems by electromagnetic waves |
| 02/14/2000 | WO2000009994A1 Method and apparatus for detecting moisture in a moving paper web |
| 02/14/2000 | CA2296772A1 Method and apparatus for detecting moisture in a moving paper web |
| 02/10/2000 | WO2000006998A1 Moisture sensor for layers |
| 02/10/2000 | DE19833331A1 Feuchtesensor für Schichten Humidity sensor for layers |
| 02/10/2000 | CA2336925A1 Moisture sensor for layers |
| 02/09/2000 | CN1244256A Method and device for determining in an aerosol the concentration of medium which is different from air |
| 02/08/2000 | US6023660 Method and device for the processing of signals representative of waves reflected or transmitted by a voluminal structure with a view to exploring and analyzing said structure |
| 02/02/2000 | CN1243246A Container inspection adapting single area array type detector and alternative-gating light source |
| 02/01/2000 | US6020580 Microwave applicator having a mechanical means for tuning |
| 02/01/2000 | US6020579 Microwave applicator having a mechanical means for tuning |
| 01/27/2000 | WO2000004375A1 Microwave measuring instrument and methods of measuring with microwaves |
| 01/27/2000 | WO1999063331A3 A microwave fluid sensor and a method for using same |
| 01/26/2000 | EP0975006A2 Plasma density measuring method, probe used for measuring plasma density and plasma density measuring apparatus |
| 01/26/2000 | CN1242518A Micro-wave method for investigating moisture content of coal layer in coal mine |
| 01/20/2000 | WO2000003235A1 Method and measuring arrangement for measuring gas content of fluid |
| 01/20/2000 | CA2336867A1 Method and measuring arrangement for measuring gas content of fluid |
| 01/19/2000 | EP0973025A1 Orientation measuring instrument |
| 01/13/2000 | WO2000002017A2 Method and arrangement for measuring fluid |
| 01/13/2000 | CA2336399A1 Method and arrangement for measuring fluid |
| 01/12/2000 | EP0971227A1 Process and instrument for moisture measurement |
| 01/12/2000 | EP0970369A1 Method for monitoring and/or controlling and regulating a granulation, agglomeration, instantization, coating and drying process in a fluidized layer or a fluidized bed by determining product moisture, and device for carrying out said method |
| 01/12/2000 | CN2358448Y Electromagnetic ash remover for microwave carbon tester |
| 01/11/2000 | US6012324 Method for measuring gas content and a gas content measuring device |
| 01/11/2000 | CA2142174C Profiling of selected atmospheric characteristics utilizing passive microwave remote sensing |
| 01/05/2000 | EP0495819B1 Improvements to oil/water measurement |
| 01/05/2000 | DE19835859A1 Feuchtemessung durch Mikrowellenabsorption Moisture measurement by microwave absorption |
| 01/05/2000 | CN2357328Y Clamping plate type flyash pipe vibrator for microwave carbon tester |
| 12/29/1999 | EP0967479A2 Method and apparatus for measuring the density of a substance having free water compensation |
| 12/28/1999 | US6008658 Method for inspecting the elements of piping systems by electromagnetic waves |
| 12/28/1999 | US6008657 Method for inspecting the elements of piping systems by electromagnetic waves |
| 12/28/1999 | CA2212484C Method and apparatus for controlling water addition to grains |
| 12/23/1999 | WO1999066316A1 Measurement of humidity by absorption of microwaves |
| 12/23/1999 | DE19927258A1 Substrate testing for testing integrated circuit substrates for defects and their position |
| 12/21/1999 | US6005916 Apparatus and method for imaging with wavefields using inverse scattering techniques |
| 12/21/1999 | US6005397 Microwave thickness measurement and apparatus |
| 12/21/1999 | US6005396 Method for inspecting the elements of piping systems by electromagnetic waves |
| 12/16/1999 | WO1999065006A1 Identification tag with enhanced security |
| 12/16/1999 | CA2333566A1 Identification tag with enhanced security |
| 12/09/1999 | WO1999063331A2 A microwave fluid sensor and a method for using same |
| 12/09/1999 | CA2333892A1 A microwave fluid sensor and a method for using same |
| 12/08/1999 | EP0962761A2 Oil/water measurement |
| 12/02/1999 | WO1999061878A2 A microwave moisture analyzer: apparatus and method |
| 12/01/1999 | EP0961113A1 Inspection of containers employing a single area array sensor and alternately strobed light sources |
| 11/24/1999 | CN1236090A Device for measuring properties of textile product |
| 11/23/1999 | US5990690 Method for inspecting the elements of piping systems BT electromagnetic waves |