| Patents for G01N 22 - Investigating or analysing materials by the use of microwaves (3,952) |
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| 12/08/2004 | EP1484586A1 Measuring device for non-destructively determining the net weight in tablets |
| 12/07/2004 | US6826964 Method for measuring properties of flowing fluids, and a metering device and a sensor used for performing this method |
| 12/02/2004 | US20040239338 Apparatus and method for microwave determination of least one physical parameter of a substance |
| 12/02/2004 | US20040239337 Ultra-wide band pulse dispersion spectrometry method and apparatus providing multi-component composition analysis |
| 12/02/2004 | DE10297502T5 Verfahren zum Bestimmen des Wassergehalts eines Stoffes und Messvorrichtung A method for determining the water content of a substance and measuring device |
| 12/01/2004 | EP1481255A2 Moisture and density detector (mdd) |
| 12/01/2004 | CN1551981A A method for monitoring the properties of pharmaceutical articles |
| 11/30/2004 | US6825645 Non-resonant microwave imaging probe |
| 11/30/2004 | US6824615 Resonant sensor for dip |
| 11/25/2004 | WO2004102056A2 Systems and methods for non-destructively testing conductive members employing electromagnetic back scattering |
| 11/18/2004 | WO2003085179A8 Spinning preparation machine with microwave sensors |
| 11/18/2004 | US20040229376 Classifying components of a substantially homogenous petroleum effluent comprising water, oil and gas; using microwave pertubations to asertain components of fluids |
| 11/18/2004 | US20040227525 Non-destructive determination of machining induced surface defects on metal parts |
| 11/18/2004 | US20040226351 Non-destructive evaluation of thermal barrier coatings in gas turbine engines |
| 11/17/2004 | CN1546997A Microwave channel waveguide sensor |
| 11/17/2004 | CN1546986A Novel particle pileup state detecting method and device |
| 11/11/2004 | WO2004097391A1 Method and device for radiographing objects and media on longitudinal electric waves |
| 11/11/2004 | WO2003023383A8 Imaging apparatus and method |
| 11/11/2004 | DE10319429A1 Moisture measurement device for determining the moisture level within a sample comprises a sample space with a moisture sensor and means for pressurizing the sample space |
| 11/10/2004 | EP1474675A2 An analysis apparatus and method |
| 11/10/2004 | EP0638173B1 Optical and electrical methods for molecule detection |
| 11/10/2004 | CN2655231Y Microwave detector for part lack |
| 11/10/2004 | CN1544927A Application of real effective value / direct current converter in damping method microwave humidity detecting system |
| 11/10/2004 | CN1175264C Container inspection adopting single area array type detector and alternative-gating light source |
| 11/04/2004 | DE10314561A1 Vorrichtung und Verfahren zum Bestimmen einer elektrischen Eigenschaft einer Probe Apparatus and method for determining an electrical property of a sample |
| 11/04/2004 | DE10314560A1 Vorrichtung und Verfahren zum Bestimmen einer elektrischen Eigenschaft einer Probe Apparatus and method for determining an electrical property of a sample |
| 11/03/2004 | CN1542437A Microwave measuring arrangement for product density measurement |
| 11/02/2004 | US6813515 Method and system for examining tissue according to the dielectric properties thereof |
| 10/28/2004 | WO2004074823A3 Radar detection of surface discontinuities |
| 10/28/2004 | WO2004065948A3 Sample-holder for measuring draft and moisture in porous objects |
| 10/27/2004 | CN1540735A Analyser for analyzing minority carrier lifetime of solar battery |
| 10/27/2004 | CN1173168C Stray field probe |
| 10/21/2004 | US20040210409 Apparatus and analysis method for determination of moisture in materials |
| 10/21/2004 | DE10313116A1 Verfahren und Vorrichtung zur Bestimmung des Feststoffgehalts einer Suspension Method and apparatus for determining the solids content of a suspension |
| 10/21/2004 | DE102004014338A1 Verfahren zum Bestimmen der Eigenschaften einer Stoffprobe A method for determining the properties of a material sample |
| 10/14/2004 | WO2004088669A1 Scanning probe microwave microscope comprising means for determining the sample distance |
| 10/14/2004 | WO2004088668A2 Device and method for determining an electrical property of a sample |
| 10/13/2004 | EP1102979B1 Moisture sensor for layers |
| 10/07/2004 | WO2004086006A1 Method and device for determining the solid content in a suspension |
| 10/07/2004 | US20040194541 High-Q LC circuit moisture sensor |
| 10/07/2004 | US20040194257 Spinning preparation machine |
| 10/07/2004 | DE10313964A1 Mikrowellen-Messanordnung zur Produktdichtemessung Microwave measuring arrangement for product density measurement |
| 10/06/2004 | EP1465286A1 Method and apparatus for measuring complex dielectric constant of dielectric |
| 10/06/2004 | CN2646701Y Microwave resonator for density and humidity detecting |
| 10/06/2004 | CN1534303A Method and apparatus for measuring complex dielectric constant of dielectric |
| 10/05/2004 | US6801131 Device and method for detecting insects in structures |
| 10/05/2004 | US6801029 Coupling non-radiated microwave energy from antenna to detect changes in permittivity; determination of unfolding of proteins |
| 09/30/2004 | US20040189325 Method and apparatus for electron density measurement |
| 09/30/2004 | US20040189324 Microwave measuring arrangement for product density measurement |
| 09/29/2004 | EP1460936A2 Method and system for examining tissue according to the dielectric properties thereof |
| 09/28/2004 | US6798502 Microwave regime surface spectroscopy |
| 09/28/2004 | US6798216 Resonant microwave sensor |
| 09/28/2004 | US6798215 System and method for measuring moisture content in a conductive environment |
| 09/28/2004 | CA2134165C Compact and portable device for measuring the reflection factor of a structure exposed to a microwave emission |
| 09/22/2004 | EP1459055A1 Microwave measuring device for detecting the charge of a two-phase flow |
| 09/22/2004 | CN1531656A Method and apapratus for nondestructive measurement and mapping of sheet materials |
| 09/21/2004 | US6794886 Tank probe for measuring surface conductance |
| 09/16/2004 | WO2004079299A2 Method and system for measuring a specific absorption rate (sar) |
| 09/15/2004 | CN1529811A Apparatus and method for analysing liquid |
| 09/14/2004 | US6792362 Apparatus for determining the moisture content of a medium |
| 09/14/2004 | US6791339 Method and apparatus for nondestructive measurement and mapping of sheet materials |
| 09/09/2004 | US20040175294 Apparatus and method for analysing a biological sample in response to microwave radiation |
| 09/08/2004 | EP1455180A1 Method and device for thermographic testing on plastic materials of ship or boat hulls |
| 09/08/2004 | EP1454133A2 Use of microwaves in the spinning industry |
| 09/08/2004 | CN1165743C Device for measuring properties of textile product |
| 09/07/2004 | US6788072 Apparatus and method for sensing particle accumulation in a medium |
| 09/02/2004 | WO2004074823A2 Radar detection of surface discontinuities |
| 09/01/2004 | EP1451562A1 Compact flow meter |
| 09/01/2004 | CN2638059Y Full cross section type microwave attenuation method fly ash residual carbon quantity measuring device |
| 08/31/2004 | US6784671 Moisture and density detector (MDD) |
| 08/26/2004 | WO2004072630A1 Microwave resonator, textile machine comprising such a resonator and dielectric for such a resonator |
| 08/26/2004 | WO2004072618A2 Improved microwave spectrometer |
| 08/26/2004 | US20040164746 Method and apparatus for determining moisture content and conductivity |
| 08/26/2004 | US20040164742 Method and device for testing the quality of printed circuits |
| 08/26/2004 | DE10306217A1 Microwave detector measuring fibrous band thickness or moisture for spinning machine, has resonator with dielectric constant remaining unchanged by temperature variation |
| 08/26/2004 | CA2515810A1 Improved microwave spectrometer |
| 08/24/2004 | US6782328 Measurement of concentration of material in a process fluid |
| 08/18/2004 | EP1446633A1 Method and apparatus for wall film monitoring |
| 08/18/2004 | CN1522364A Apparatus and analysis method for determination of moisture in materials |
| 08/18/2004 | CN1162712C Electron density measurement and control system using plasma-induced changes in the frequency of a microwave oscillator |
| 08/17/2004 | US6777244 Detects chemical or biological agents using a state-selective material placed inside or surrounding the microcavities, the complex dielectric constant of microcavities is modified by the presence of the compound to be detected |
| 08/12/2004 | US20040155664 Microwave spectrometer |
| 08/05/2004 | WO2004065948A2 Sample-holder for measuring draft and moisture in porous objects |
| 08/04/2004 | CN2630846Y Apparatus for simultaneously measuring gas-powder mixture speed, concentration and flow pattern in tube |
| 07/29/2004 | US20040147819 Impedance spectroscopy based systems and methods |
| 07/29/2004 | US20040144182 Apparatus and method for providing a flow measurement compensated for entrained gas |
| 07/29/2004 | DE202004007013U1 Moisture content measurement apparatus, for wood sample, e.g. furniture or flooring, has microwave resonator with opening to take sample holder shrouded against escape of microwaves |
| 07/28/2004 | EP1358464B1 Method for producing sample from filter or fly ash |
| 07/27/2004 | US6768317 Method of and apparatus for testing a first material for potential presence of second materials |
| 07/27/2004 | US6768112 Substrate inspection system and method for controlling same |
| 07/20/2004 | US6765527 System and method of radar detection of non-linear interfaces |
| 07/15/2004 | US20040138839 Microwave sensor system |
| 07/15/2004 | US20040135585 Apparatus and method for sensing particle and water concentrations in a medium |
| 07/15/2004 | US20040135584 Apparatus and method for sensing particle accumulation in a medium |
| 07/14/2004 | EP1437588A1 Microwave stray field sensor |
| 07/14/2004 | EP1436602A2 Microwave dielectric spectroscopy method and apparatus |
| 07/13/2004 | US6763263 Method and apparatus for producing an electrical property image using a charge correlation matrix |
| 07/06/2004 | US6760136 Method and apparatus for configuring quantum mechanical state, and communication method and apparatus using the same |
| 07/06/2004 | US6759857 Rf power is directed at the surface of a wafer, the reflected rf energy is captured and analyzed for intensity and frequency content |
| 07/01/2004 | WO2004023125A3 Impedance spectroscopy based systems and methods |