| 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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| 03/21/1995 | US5399856 Ambient temperature reference device |
| 03/21/1995 | US5399316 Reaction vessel for conducting an immunological assay |
| 03/21/1995 | US5398681 Pocket-type instrument for non-invasive measurement of blood glucose concentration |
| 03/21/1995 | US5398680 Pulse oximeter with improved accuracy and response time |
| 03/16/1995 | WO1995007461A1 Sampling and analysis system and method |
| 03/16/1995 | WO1995007457A2 Bio-luminescence monitoring apparatus and method |
| 03/16/1995 | WO1995007452A2 Coagulation monitor |
| 03/16/1995 | WO1995007050A2 Power supply control for medical instrument |
| 03/16/1995 | DE4418816A1 Detection of syrup additives in reusable mineral water bottles or containers with practically undetectable aromatic contents in the gas phase |
| 03/16/1995 | DE4331296A1 Method and device for fast analysis of plastics |
| 03/16/1995 | DE4324141A1 Method and device for continuous, accurate and reliable determination and control of the isopropanol content in wetting agents in printing machines |
| 03/16/1995 | CA2162901A1 Samplint and analysis system and method |
| 03/15/1995 | EP0643296A1 Glass container inspection machine |
| 03/15/1995 | EP0643295A2 Container inspecting machine |
| 03/15/1995 | EP0643294A1 Method and device for the detection of foreign matter in textile materials |
| 03/15/1995 | EP0643293A1 Pattern defect inspection method and apparatus |
| 03/15/1995 | EP0642676A1 Scanning object lens |
| 03/15/1995 | EP0642660A1 An improved indirect method for determining oxygenate content using near-infrared absorption spectra |
| 03/15/1995 | EP0642342A1 Selective cell inactivation in blood |
| 03/15/1995 | EP0585333B1 Interferometric measuring device in integrated optics |
| 03/15/1995 | CN2192034Y Underwater real-time photoelectric automatic sand measuring instrument |
| 03/15/1995 | CN1100199A Laser monitoring and alarm device for dust concentraction |
| 03/14/1995 | US5398110 Differential refractometer |
| 03/14/1995 | US5397899 Method for improving infrared analysis estimations by automatically compensating for instrument instabilities |
| 03/14/1995 | US5397852 Purification of stable water-soluble dioxetanes |
| 03/14/1995 | US5397711 Determination of an analyte in a sample liquid |
| 03/14/1995 | US5397709 System for detecting bacterial growth in a plurality of culture vials |
| 03/14/1995 | US5397708 Method for detection of sulfides |
| 03/14/1995 | US5397642 Substrate with oxide surface with layer of linking group to substrate with 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphine as the linking group |
| 03/14/1995 | US5397541 Thin film oxygen sensor |
| 03/14/1995 | US5397540 Conveying and injection liquids in containers |
| 03/14/1995 | US5397539 Automatic analyzing apparatus |
| 03/14/1995 | US5397538 Apparatus for optically evaluating colorimetric coloration zones on a carrier to automatically detect gaseous and/or vaporous components of a gas mixture |
| 03/14/1995 | US5397536 Silane gas detecting tape |
| 03/14/1995 | US5397411 Method for making optical probe |
| 03/14/1995 | CA2091249C Method for the detection of faults in a length of textile fabric |
| 03/14/1995 | CA1334724C Catheter system for imaging |
| 03/09/1995 | WO1995006914A1 Sheetmaking system identification using synthetic measurement produced from redundant noisy measurements |
| 03/09/1995 | WO1995006895A2 Scanning laser imaging system |
| 03/09/1995 | WO1995006873A1 A method and apparatus for determining the concentration of a component present in a fluid stream in dispersed form |
| 03/09/1995 | WO1995006872A1 Optical measurement instrument and method therefor |
| 03/09/1995 | WO1995006871A2 Method for activation of polyanionic fluorescent dyes in low dielectric media with quaternary onium compounds |
| 03/09/1995 | WO1995006870A1 Simplified inlet channels |
| 03/09/1995 | WO1995006508A1 Simultaneous cuvette filling with means to isolate cuvettes |
| 03/09/1995 | WO1995006431A2 A robust accurate non-invasive analyte monitor |
| 03/09/1995 | DE4330460A1 Device for examining tissue with light of different wavelengths |
| 03/09/1995 | CA2170528A1 Simplified inlet channels |
| 03/08/1995 | EP0642025A1 Measuring time reducing method for measuring instruments |
| 03/08/1995 | EP0642014A1 Glass container inspection machine |
| 03/08/1995 | EP0642013A1 System for detecting defects in articles |
| 03/08/1995 | EP0642012A1 Device and method for densitometric and/or colourmetric measurements |
| 03/08/1995 | EP0641542A2 Non-invasive blood analyzer and method using the same |
| 03/08/1995 | EP0641432A1 Method and apparatus for examining an object |
| 03/08/1995 | EP0641431A1 Apparatus and method for inducing and detecting fluorescence. |
| 03/08/1995 | EP0641430A1 Gas sampling point for smoke/pollution detection systems |
| 03/08/1995 | EP0641429A1 Measuring chamber for flow cytometer |
| 03/08/1995 | EP0641389A1 Reagent compositions for analytical testing |
| 03/08/1995 | EP0540517B1 Method for measuring degree of cure of resin in a composite material and process for making the same |
| 03/08/1995 | EP0528877B1 Apparatus and method for analyzing particles suspended in a liquid |
| 03/08/1995 | EP0442930B1 Characterizing macromolecules interacting with at least two ligands on a sensor |
| 03/08/1995 | EP0440705B1 Stage for the rapid and indexed analysis with a microscope of filters and others supports carrying multiple samples, and method for analyzing such sampls by using said stage |
| 03/08/1995 | CA2130970A1 Video test strip reader and method for evaluating test strips |
| 03/07/1995 | US5396635 Power conservation apparatus having multiple power reduction levels dependent upon the activity of the computer system |
| 03/07/1995 | US5396440 Optimum calibration frequency determination |
| 03/07/1995 | US5396334 Bonding wire inspection apparatus |
| 03/07/1995 | US5396325 Optical sensor |
| 03/07/1995 | US5396323 Method and apparatus for analyzing optical waveguide cane |
| 03/07/1995 | US5396280 Analog video processing apparatus and method for eliminating background levels in the analog signal |
| 03/07/1995 | US5396260 Video instrumentation for the analysis of mineral content in ores and coal |
| 03/07/1995 | US5396079 Fiber optic detector and depth sensor and method for doing same |
| 03/07/1995 | US5396075 Method for in situ characterization of a medium of dispersed matter in a continuous phase |
| 03/07/1995 | US5396068 Method of making a semiconductor device including infrared imaging, and apparatus for use in the imaging |
| 03/07/1995 | US5395938 Streptavidin and/or avindin conjugates |
| 03/07/1995 | US5395755 Chemiluminscence |
| 03/07/1995 | US5395752 Long emission wavelength chemiluminescent compounds and their use in test assays |
| 03/07/1995 | US5395587 Surface plasmon resonance detector having collector for eluted ligate |
| 03/07/1995 | US5395502 Apparatus for performing and universally detecting capillary isoelectric focusing without mobilization using concentration gradient imaging systems |
| 03/07/1995 | US5395027 Printing system having optical supervision apparatus of a substrate running web, particulary a paper web |
| 03/07/1995 | US5394934 Indoor air quality sensor and method |
| 03/02/1995 | WO1995006241A1 Process for differentiating organic foodstuff residues on hard surfaces |
| 03/02/1995 | WO1995006240A1 Novel disposable electronic assay device |
| 03/02/1995 | WO1995006239A1 An improved method of detecting substances in a liquid |
| 03/02/1995 | WO1995005903A1 Hot bottle inspection apparatus and method |
| 03/02/1995 | DE4430198A1 Device and method for investigating the performance of a phase-shift reticle |
| 03/02/1995 | DE4426088A1 Scavenging-air unit for an instrument for measuring particulate concentration and smoke number (smoke meter) |
| 03/02/1995 | DE4413670A1 Device for infrared analyses of, in particular, gaseous substances |
| 03/02/1995 | DE4340795A1 Method and arrangement for the measurement and separation of bodies in relation to their material composition |
| 03/02/1995 | DE4333422C1 Method and arrangement for determining and normalising the intensity of a measurement signal, in particular in the case of modulation laser absorption spectroscopy |
| 03/02/1995 | DE4331570A1 Method and device for optically exciting an energy state in a sample at a sample point with high positional resolution |
| 03/02/1995 | DE4329102A1 Method for measuring the density variation of gases |
| 03/02/1995 | DE4329098A1 Sensor for measuring the density variation of gases |
| 03/02/1995 | DE4329047A1 Purity testing system for determining impurities in hollow glassware |
| 03/02/1995 | DE4328816A1 System for storing test elements |
| 03/02/1995 | DE4328532A1 Device for quantitative determination of the materials contained in agricultural products |
| 03/02/1995 | CA2170238A1 A process for differentiating organic food residues on hard surfaces |
| 03/01/1995 | EP0640828A1 Monitoring multiple reactions simultaneously and analyzing same |
| 03/01/1995 | EP0640827A1 Method for quantitatively determining non volatile components of coating means or components of coating means, other than pigments and fillers |
| 03/01/1995 | EP0640826A1 System for detecting bacterial growth in a plurality of culture vials |
| 03/01/1995 | EP0640824A1 Fibre optic damage detection system |
| 03/01/1995 | EP0640822A2 Integrity test for porous structures using acoustic emission |