| Patents for G01N 22 - Investigating or analysing materials by the use of microwaves (3,952) |
|---|
| 05/19/2005 | WO2005045450A1 Noncontact conductivity measuring instrument |
| 05/19/2005 | WO2005045411A2 Method for determining the humidity and density of a dielectric material |
| 05/19/2005 | US20050107718 Method and system for examining tissue according to the dielectric properties thereof |
| 05/18/2005 | CN1618012A Microwave measuring device for detecting the charge of a two-phase flow |
| 05/12/2005 | WO2005043143A2 Method for recognising the moment when a body is submerged in or emerges from a liquid |
| 05/12/2005 | WO2005043142A2 Pavement material microwave density measurement methods and apparatuses |
| 05/12/2005 | WO2005043100A2 Systems for detecting fluid changes and sensor devices therefor |
| 05/12/2005 | CA2543483A1 Pavement material microwave density measurement methods and apparatuses |
| 05/11/2005 | CN1614399A Method for detecting water content of material by monopolar antenna impedance |
| 05/10/2005 | US6891383 Soot detector for engine oil |
| 05/10/2005 | US6891381 Human body: scanning, typing and profiling system |
| 05/05/2005 | US20050093555 Method of measuring relative dielectric constant of dielectric substance of powders, cavity resonator used in the same, and application apparatus |
| 05/04/2005 | EP1528618A1 Method of measuring relative dielectric constant of dielectric substance of powders, cavity resonator used in the same, and application apparatus |
| 05/04/2005 | DE202005001756U1 Mikrowellensensor zur Messung einer dielektrischen Eigenschaft eines Produkts Microwave sensor for measuring a dielectric property of a product |
| 04/28/2005 | US20050087377 Method and device for determining the roadway condition |
| 04/21/2005 | US20050082479 Imaging apparatus and method |
| 04/19/2005 | US6881595 Method of and apparatus for testing the quality of printed circuits |
| 04/13/2005 | EP1460936A4 Method and system for examining tissue according to the dielectric properties thereof |
| 04/13/2005 | CN1606692A Use of microwaves in the spinning industry |
| 04/12/2005 | US6879167 Noncontact measuring system for electrical conductivity |
| 04/12/2005 | US6879166 Microwave measurement of phase equilibria |
| 04/07/2005 | US20050073321 Method and apparatus for determining the moisture content of a material |
| 04/07/2005 | DE10212310B4 Verfahren und Vorrichtung zur Bestimmung einer Reifenprofiltiefe Method and apparatus for determining a tire tread depth |
| 04/06/2005 | EP1520166A1 A method for monitoring the properties of pharmaceutical articles |
| 04/06/2005 | CN1603803A Impulse excitation electromagnetic resonance safety inspection method and device |
| 04/06/2005 | CN1603802A Intelligent metal detector |
| 04/05/2005 | CA2251870C Method and apparatus for measuring volumetric water flow rates in highly inclined wellbores |
| 04/05/2005 | CA2157637C Microwave device and method for measuring multiphase flows |
| 03/31/2005 | WO2005029053A1 Millimetre-wave detection device for discriminating between different materials |
| 03/31/2005 | US20050069864 Using harmonic resonance as tool in tracking la nd state analysis of chemical reactions in the fields of biochemistry, medicine and food science |
| 03/31/2005 | DE10349515A1 Verfahren und Vorrichtung zur Bestimmung des Fahrbahnzustandes Method and apparatus for determining the road surface condition |
| 03/31/2005 | CA2537163A1 Millimetre-wave detection device for discriminating between different materials |
| 03/30/2005 | EP1519162A1 Measurement method and biosensor apparatus using resonator |
| 03/17/2005 | US20050057267 Soot detector for engine oil |
| 03/17/2005 | US20050057263 Using surface microwaves for measuring and determining density and/or moisture content of a material |
| 03/16/2005 | CN1595123A Microwave carbon-detection sensor uninfluenced by change of coal type |
| 03/09/2005 | EP1512964A2 Procedure and device for determining the road condition with microwaves |
| 03/09/2005 | EP1512022A1 Material segregation, density, and moisture analyzing apparatus and method |
| 03/09/2005 | EP1511993A1 Directional coupler sensor for measuring moisture of hair |
| 03/08/2005 | US6864826 Radar apparatus for imaging and/or spectrometric analysis and methods of performing imaging and/or spectrometric analysis of a substance for dimensional measurement, identification and precision radar mapping |
| 03/08/2005 | US6864690 Apparatus for precision measurement of microwave material properties as functions of temperature and frequency |
| 03/03/2005 | WO2004102056A3 Systems and methods for non-destructively testing conductive members employing electromagnetic back scattering |
| 03/03/2005 | WO2004052169A3 Imaging by magnetic resonance adsorption, elastography and tomography |
| 03/03/2005 | DE10335165A1 Layer depth measuring method for superimposed layers e.g. for detecting depth of buried avalanche casualty, using measurement of impedance of transmission antenna for electromagnetic waves |
| 03/02/2005 | EP1510810A1 A microwave fluid sensor and a method for using same |
| 03/02/2005 | EP1125242A4 Method and system for biometric recognition based on electric and/or magnetic properties |
| 02/24/2005 | US20050040832 Moisture and density detector (MDD) |
| 02/23/2005 | CN1584562A Gas pipeline leakage detecting and positioning method and system based on microwave technology |
| 02/23/2005 | CN1190662C X-ray fluorescence element analyzer |
| 02/22/2005 | US6859046 Method and apparatus for evaluating anisotropic materials |
| 02/17/2005 | DE10297390T5 Materialkonzentrationsmessung in einem Prozeßfluid Material concentration measurement in a process fluid |
| 02/16/2005 | EP1506700A1 Plasma torch for microwave induced plasmas |
| 02/15/2005 | US6856141 High-precision measuring method and apparatus |
| 02/15/2005 | US6856140 System and method for quantitative measurements of a material's complex permittivity with use of near-field microwave probes |
| 02/15/2005 | US6854322 Directional coupler sensor |
| 02/10/2005 | WO2005012887A1 Method and device for measuring moisture content |
| 02/10/2005 | US20050032233 Using cylindrical microwave cavity resonator which utilizes dielectric sensing for classification of chemical and biological materials; monitoring pollutants, automobile exhaust gas emissions and detection of biowarfare agents |
| 02/09/2005 | EP1481255A4 Moisture and density detector (mdd) |
| 02/09/2005 | CN1578908A Measurement of concentration of material in a process fluid |
| 02/09/2005 | CN1188696C Method for determining foreign-body yarn portion in checked yarn |
| 02/08/2005 | US6853199 Interface detector |
| 02/02/2005 | EP1501966A2 Spinning preparation machine with microwawe sensors |
| 02/02/2005 | EP1218763A4 Electron density measurement and control system using plasma-induced changes in the frequency of a microwave oscillator |
| 02/02/2005 | EP1114299B1 Microwave resonator for continuous evaluation of fibrous materials |
| 02/02/2005 | CN2676194Y Testing device for geological radar detection of shield tunnel backfilled grout |
| 02/02/2005 | CN1575405A Method and apparatus for wall film monitoring |
| 02/02/2005 | CN1187612C Method and apparatus for treating signal represented by reflected and transmitted wave from volume member |
| 01/27/2005 | US20050021321 Apparatus, method, and program for estimation of biological electromagnetic compatibility |
| 01/27/2005 | US20050017735 Method of determining water content of a material and measuring apparatus |
| 01/20/2005 | WO2004079299A3 Method and system for measuring a specific absorption rate (sar) |
| 01/20/2005 | US20050015242 Method for recovery of lost speech data |
| 01/20/2005 | US20050012972 Volume hologram |
| 01/20/2005 | DE10334144A1 Microwellenresonator, Textilmaschinen mit einem derartigen Resonator sowie Raumeinheit für einen derartigen Resonator Microwellenresonator, textile machines with such a resonator as well as spatial unit for such a resonator |
| 01/17/2005 | CA2475283A1 Method for recovery of lost speech data |
| 01/17/2005 | CA2475282A1 Volume hologram |
| 01/13/2005 | WO2005003747A1 Microwave resonator, textile machine comprising a resonator of this type, and a dielectric for this resonator |
| 01/13/2005 | US20050007124 Microwave sensor |
| 01/13/2005 | US20050007121 Systems and methods for non-destructively testing conductive members employing electromagnetic back scattering |
| 01/11/2005 | US6842113 Microwave sensor |
| 01/11/2005 | US6842010 Method and apparatus to evaluate dielectrically-anisotropic materials using analysis of multiple microwave signals in different planes of polarization |
| 01/06/2005 | US20050001169 Method and device for measuring a mass flow |
| 12/29/2004 | CN1559004A Apparatus and method for microwave determination of at least one physical parameter of a substance |
| 12/23/2004 | WO2004111572A1 Measuring apparatus |
| 12/23/2004 | US20040257228 Dual-frequency microwave sensor |
| 12/22/2004 | EP1489391A2 Method for measuring the concentration of solid or liquid particulate matter in a gaseous carrier medium |
| 12/22/2004 | EP1488221A1 Fluid-transfer collection assembly and method of using the same |
| 12/22/2004 | EP1129340B1 Radiation receiving apparatus |
| 12/16/2004 | WO2004072618A3 Improved microwave spectrometer |
| 12/16/2004 | US20040253818 Fabrication method of IC inlet, ID tag, ID tag reader and method of reading data thereof |
| 12/16/2004 | US20040251920 Apparatus and methods for non-destructive inspection using microwave sensing |
| 12/14/2004 | US6831470 Methods and apparatus for estimating on-line water conductivity of multiphase mixtures |
| 12/14/2004 | US6831468 Method and apparatus for determining moisture content and conductivity |
| 12/09/2004 | WO2004106905A1 Method and apparatus for quantitative analysis using terahertz radiation |
| 12/09/2004 | WO2004106870A1 Measuring device for nondestructively determining the weight-in quantity in capsules |
| 12/09/2004 | US20040249591 Method for monitoring the properties of pharmaceutical articles |
| 12/09/2004 | US20040246166 Microwave sensor |
| 12/09/2004 | US20040246079 Method and apparatus for measuring complex dielectric constant of dielectric |
| 12/09/2004 | US20040244501 Compact flow meter |
| 12/09/2004 | CA2527972A1 Measuring device for non-destructively determining the weight-in quantity in capsules |
| 12/08/2004 | EP1484768A1 Non-destructive determination of machining induced surface defects on metal parts by evanescent microwave microscopy |