| Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396) |
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| 08/18/1999 | EP0936459A1 Method and apparatus for testing the layer adhesion of multilayer foil-web |
| 08/18/1999 | EP0936458A1 Ion sensor and a method for producing same |
| 08/18/1999 | EP0936348A2 Method for determining the filling ratio or the quality of a gas storing catalyst |
| 08/18/1999 | EP0935749A1 A method and flow system for spectrometry and a cuvette for the flow system |
| 08/18/1999 | EP0935747A1 Automated inspection system with bright field and dark field illumination |
| 08/18/1999 | EP0935746A1 Test device for bodily fluids |
| 08/18/1999 | EP0935745A1 Apparatus for and method of chemical analysis |
| 08/18/1999 | EP0935679A1 Method for chromosome classification by decorrelation statistical analysis and hardware therefore |
| 08/18/1999 | EP0935673A1 Methods and devices for mass transport assisted optical assays |
| 08/18/1999 | EP0935558A1 Suction device |
| 08/18/1999 | EP0935412A1 Composition and method for treating plants with exogenous chemicals |
| 08/18/1999 | EP0782701A4 Apparatus for illumination stabilization and homogenization |
| 08/18/1999 | EP0750739B1 Apparatus and method for determining substances contained in a body fluid |
| 08/18/1999 | CN1226147A Method for inproving selectivity in photo-activation and detection of molecular diagnosis agents |
| 08/18/1999 | CN1044744C Phosphorus indicator paper and preparation method therefor |
| 08/18/1999 | CN1044743C Ammonium indicator paper and preparation method therefor |
| 08/18/1999 | CN1044742C Long term leaching test method for chromium-contained affscum sintering solidified body |
| 08/18/1999 | CN1044741C Multi-component spectrum analyzing process |
| 08/18/1999 | CN1044740C Differential spectrum analyzing process for direct measurement of multiple component |
| 08/17/1999 | US5940681 Method and apparatus for automatically checking position data of J-leads |
| 08/17/1999 | US5940654 Image forming apparatus with development control based on density detection of developed control image |
| 08/17/1999 | US5940183 In a detecting station useful in an analyzer |
| 08/17/1999 | US5940182 Optical filter for spectroscopic measurement and method of producing the optical filter |
| 08/17/1999 | US5940178 Nephelometer and turbidimeter combination |
| 08/17/1999 | US5940177 Method and apparatus for determining the size distribution of different types of particles in a sample |
| 08/17/1999 | US5940176 Accurate manual illumination inspection |
| 08/17/1999 | US5940175 Method and apparatus for surface inspection in a chamber |
| 08/17/1999 | US5940174 Optical disc inspection equalization system and method |
| 08/17/1999 | US5940173 Method and apparatus for inspecting the quality of transparent protective overlays |
| 08/17/1999 | US5939728 Method and apparatus for reading photo-stimulated luminescence imaging plates |
| 08/17/1999 | US5939727 Contamination sensor |
| 08/17/1999 | US5939721 Systems and methods for processing and analyzing terahertz waveforms |
| 08/17/1999 | US5939717 Methods and apparatus for determining gas-oil ratio in a geological formation through the use of spectroscopy |
| 08/17/1999 | US5939648 System and method of introducing a sample for analytical atomic spectrometry allowing concomitant analysis of mercury |
| 08/17/1999 | US5939329 Test strip incubation device and method |
| 08/17/1999 | US5939328 Method for the determination of iodide |
| 08/17/1999 | US5939327 Measurement of bile pigments in serum or plasma |
| 08/17/1999 | US5939252 Detachable-element assay device |
| 08/17/1999 | US5938908 Capillary array electrophoresis system |
| 08/17/1999 | US5938617 For testing a sample |
| 08/17/1999 | CA2096251C Labelling agents comprising boronic acid conjugates |
| 08/17/1999 | CA2053724C System for measuring the refractive index profile of optical components |
| 08/12/1999 | WO1999040617A1 End point detecting method for semiconductor plasma processing |
| 08/12/1999 | WO1999040540A1 Method for extracting and classifying sheet variation patterns from two-dimensional sheet measurements |
| 08/12/1999 | WO1999040536A1 Reflectometry system with compensation for specimen holder topography and with lock-rejection of system noise |
| 08/12/1999 | WO1999040473A1 System and method for selective scanning of an object or pattern including scan correction |
| 08/12/1999 | WO1999040432A1 Optical measurement of blood hematocrit incorporating a self-calibration algorithm |
| 08/12/1999 | WO1999040424A1 Water soluble luminescence oxygen sensor and method |
| 08/12/1999 | WO1999040419A1 Grain quality monitor |
| 08/12/1999 | WO1999040418A1 Chemical or biological species sensing apparatus utilizing optical fiber and remote monitor system using same |
| 08/12/1999 | WO1999040417A1 Process control by transient thermography |
| 08/12/1999 | WO1999040416A1 Method, apparatus and flow cell for high sensitivity detection of fluorescent molecules |
| 08/12/1999 | WO1999040415A1 Authorisation verification system for vehicles |
| 08/12/1999 | WO1999040414A1 Method and device for identification of a type of material in an object and utilization therefor |
| 08/12/1999 | WO1999040413A1 Method for time-resolved measurement of energy spectra of molecular states and device for carrying out said method |
| 08/12/1999 | WO1999040412A1 Method and apparatus to detect the presence of water on a surface |
| 08/12/1999 | WO1999040399A1 Polarimeter and corresponding measuring method |
| 08/12/1999 | WO1999040226A2 Determination of a genotype of an amplification product at multiple allelic sites |
| 08/12/1999 | WO1999040161A1 Chemiluminescent reactions using dihydroxyaromatic compounds and heterocyclic enol phosphates |
| 08/12/1999 | WO1999039829A1 Virtual wells for use in high throughput screening assays |
| 08/12/1999 | WO1999039630A1 Non-invasive optical measurement of blood hematocrit |
| 08/12/1999 | WO1999039616A1 Container for liquid foodstuff |
| 08/12/1999 | WO1999027343A3 Time-resolved breast imaging device |
| 08/12/1999 | WO1999026073A8 System for surveillance of spectral signals |
| 08/12/1999 | DE19758533A1 Object surface structuring method for processing of semiconductor wafer |
| 08/12/1999 | CA2320208A1 Chemiluminescent reactions using dihydroxyaromatic compounds and heterocyclic enol phosphates |
| 08/12/1999 | CA2318881A1 Virtual wells for use in high throughput screening assays |
| 08/12/1999 | CA2318793A1 Method and apparatus to detect the presence of water on a surface |
| 08/11/1999 | EP0935135A1 System for measuring solder bumps |
| 08/11/1999 | EP0935134A1 Apparatus and method for inspecting the edge micro-texture of a semiconductor wafer |
| 08/11/1999 | EP0935133A2 Powder inspecting apparatus with electrostatic feeding of sample |
| 08/11/1999 | EP0935132A2 Apparatus for optical analysis of samples |
| 08/11/1999 | EP0935131A2 Surface plasmon resonance sensor with wavelength-stabilized laser light source |
| 08/11/1999 | EP0934897A1 Method for inspecting spinning bobbins, and system for implementing such method |
| 08/11/1999 | EP0934551A1 Laser device |
| 08/11/1999 | EP0934524A2 Immunoassays in capillary tubes |
| 08/11/1999 | EP0934515A1 Infrared spectroscopy and imaging of libraries |
| 08/11/1999 | EP0934370A1 Organic solvent based ink for invisible marking/identification |
| 08/11/1999 | EP0934023A1 Three-dimensional intraluminal ultrasound image reconstruction |
| 08/11/1999 | EP0895590A4 Method and system for inspecting a low gloss surface of an object at a vision station |
| 08/11/1999 | EP0752085B1 Indoor air quality sensor and method |
| 08/11/1999 | EP0722508A4 Self-sustained sequence replication electrochemiluminescent nucleic acid assay |
| 08/11/1999 | EP0579724B1 Confocal imaging system for visible and ultraviolet light |
| 08/11/1999 | CN2333010Y Card type detecting mirror |
| 08/11/1999 | CN1225720A Optical measurement |
| 08/11/1999 | CN1225451A Method and system for measuring particles in liquid sample |
| 08/11/1999 | CN1225450A Test paper and analyte measuming tip |
| 08/11/1999 | CN1225449A Ultraviolet and visible light absorbance detector |
| 08/10/1999 | US5937267 System, device and method for quantification of polychlorobiphenyls |
| 08/10/1999 | US5936739 Gated frequency-resolved optical imaging with an optical parametric amplifier |
| 08/10/1999 | US5936735 Apparatus and method for determining the optical retardation of a material |
| 08/10/1999 | US5936734 Analysis of partially polarized electromagnetic radiation in ellipsometer and polarimeter systems |
| 08/10/1999 | US5936731 Method for simultaneous detection of multiple fluorophores for in situ hybridization and chromosome painting |
| 08/10/1999 | US5936730 Bio-molecule analyzer with detector array and filter device |
| 08/10/1999 | US5936729 Photo detector assembly for measuring particle sizes |
| 08/10/1999 | US5936728 For use with a microscope |
| 08/10/1999 | US5936727 Wavelength standard |
| 08/10/1999 | US5936726 Inspection method, inspection apparatus and method of production of semiconductor device using them |
| 08/10/1999 | US5936725 Apparatus and method for viewing and inspecting a circumferential surface area of a test object |
| 08/10/1999 | US5936716 Method of controlling multi-species epitaxial deposition |