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Class Information
Number: 250/458.1
Name: Radiant energy > Luminophor irradiation
Description: Subject matter which includes a source of radiant energy and a phosphor material which luminesces or which quenches luminescence as a result of excitation of the material by the radiant energy.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5436718 |
Mutli-functional photometer with movable linkage for routing optical fibers |
Jul. 25, 1995 |
| 5428451 |
Process and apparatus for counting particles |
Jun. 27, 1995 |
| 5426306 |
Fast repetition rate (FRR) fluorometer and method for measuring fluorescence and photosynthetic parameters |
Jun. 20, 1995 |
| 5424841 |
Apparatus for measuring spatial distribution of fluorescence on a substrate |
Jun. 13, 1995 |
| 5424959 |
Interpretation of fluorescence fingerprints of crude oils and other hydrocarbon mixtures using neural networks |
Jun. 13, 1995 |
| 5422712 |
Apparatus for measuring fluorescent spectra of particles in a flow |
Jun. 6, 1995 |
| 5422719 |
Multi-wave-length spectrofluorometer |
Jun. 6, 1995 |
| 5422726 |
Solid state spectrofluorimeter and method of using the same |
Jun. 6, 1995 |
| 5422730 |
Automated optical detection of tissue perfusion by microspheres |
Jun. 6, 1995 |
| 5418136 |
Devices for detection of an analyte based upon light interference |
May. 23, 1995 |
| 5418371 |
Apparatus for quantitative imaging of multiple fluorophores using dual detectors |
May. 23, 1995 |
| 5414258 |
Apparatus and method for calibration of fluorescence detectors |
May. 9, 1995 |
| 5414266 |
Measuring system employing a luminescent sensor and methods of designing the system |
May. 9, 1995 |
| 5406089 |
Phytoluminometer |
Apr. 11, 1995 |
| 5399866 |
Optical system for detection of signal in fluorescent immunoassay |
Mar. 21, 1995 |
| 5399868 |
Radiation probe |
Mar. 21, 1995 |
| 5396075 |
Method for in situ characterization of a medium of dispersed matter in a continuous phase |
Mar. 7, 1995 |
| 5389544 |
Method for counting living cells of microbes and apparatus therefor |
Feb. 14, 1995 |
| 5386295 |
Postacquired spectrophotometers |
Jan. 31, 1995 |
| 5381016 |
Method and apparatus for measuring photoluminescence in crystal |
Jan. 10, 1995 |
| 5381224 |
Scanning laser imaging system |
Jan. 10, 1995 |
| 5381237 |
Multi-purpose optical head probe |
Jan. 10, 1995 |
| 5377003 |
Spectroscopic imaging device employing imaging quality spectral filters |
Dec. 27, 1994 |
| 5377004 |
Remote optical measurement probe |
Dec. 27, 1994 |
| 5371586 |
Low aberration diffraction grating system |
Dec. 6, 1994 |
| 5369717 |
Optical waveguide assay unit and method of improving assay sensitivity using same |
Nov. 29, 1994 |
| RE34782 |
Fluorometer |
Nov. 8, 1994 |
| 5340238 |
Method and apparatus for testing above ground liquid storage tanks for leaks |
Aug. 23, 1994 |
| 5340715 |
Multiple surface evanescent wave sensor with a reference |
Aug. 23, 1994 |
| 5340976 |
Bandpass photon detector for inverse photoemission spectroscopy |
Aug. 23, 1994 |
| 5340991 |
Fluorokinetic analysis of diffusion from a vessel |
Aug. 23, 1994 |
| 5334841 |
Method and apparatus for detecting fluorescence |
Aug. 2, 1994 |
| 5332316 |
Fiber optic systems for sensing temperature and other physical variables |
Jul. 26, 1994 |
| 5332905 |
Apparatus and method for multiple emission ratio photometry and multiple emission ratio imaging |
Jul. 26, 1994 |
| 5331171 |
Inspection system for controlling the laying of a string or layer of a fluorescent material on a metal piece |
Jul. 19, 1994 |
| 5324940 |
Color-encoded fluorescent visible implant tags and method for identification of a macro-organism therewith |
Jun. 28, 1994 |
| 5323008 |
Fluorometer detection system |
Jun. 21, 1994 |
| 5323009 |
Conforcal microscope |
Jun. 21, 1994 |
| 5323010 |
Time resolved optical array detectors and CCD cameras for frequency domain fluorometry and/or phosphorimetry |
Jun. 21, 1994 |
| 5319975 |
Fiber optic moisture sensor |
Jun. 14, 1994 |
| 5315993 |
Luminescence monitoring with modulation frequency multiplexing |
May. 31, 1994 |
| 5313264 |
Optical biosensor system |
May. 17, 1994 |
| 5311369 |
Method for suppressing solar background in a receiver of laser light |
May. 10, 1994 |
| 5308990 |
Method for measuring microparticles, quantitative measuring method therefor and instrument for measuring microparticles |
May. 3, 1994 |
| 5306642 |
Device for aqueous detection of nitro-aromatic compounds |
Apr. 26, 1994 |
| 5304492 |
Spectrophotometer for chemical analyses of fluids |
Apr. 19, 1994 |
| 5304809 |
Luminescent decay time measurements by use of a CCD camera |
Apr. 19, 1994 |
| 5304810 |
Confocal scanning optical microscope |
Apr. 19, 1994 |
| 5302349 |
Transient-state luminescence assay apparatus |
Apr. 12, 1994 |
| 5303026 |
Apparatus and method for spectroscopic analysis of scattering media |
Apr. 12, 1994 |
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