PLAIN SIGHT SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 672
 
  
 
G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 165
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7180588 Devices and method for spectral measurementsMar 07, 05Feb 20, 07[G01J]
6392748 Radiation filter, spectrometer and imager using a micro-mirror arraySep 28, 00May 21, 02[G01J]
6128078 Radiation filter, spectrometer and imager using a micro-mirror arrayFeb 11, 00Oct 03, 00[G01J]
6046808 Radiation filter, spectrometer and imager using a micro-mirror arrayApr 09, 99Apr 04, 00[G01J]
5488474 Hadamard phasing in a multisource arrayMay 06, 94Jan 30, 96[G01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0114,977 SYSTEM AND METHOD FOR DOCUMENT ANALYSIS, PROCESSING AND INFORMATION EXTRACTIONAbandonedDec 19, 13Apr 24, 14[G06F]
2013/0212,104 SYSTEM AND METHOD FOR DOCUMENT ANALYSIS, PROCESSING AND INFORMATION EXTRACTIONAbandonedJul 09, 12Aug 15, 13[G06F]
7652765 Hyper-spectral imaging methods and devicesExpiredMar 07, 05Jan 26, 10[G01J]
7589772 Systems, methods and devices for multispectral imaging and non-linear filtering of vector valued dataExpiredSep 20, 06Sep 15, 09[H04N]
7562057 System and method for hyper-spectral analysisExpiredSep 19, 05Jul 14, 09[G06N]
2008/0053,202 Devices, methods and systems for fuel monitoringAbandonedApr 13, 07Mar 06, 08[G01J, G01N, G01F]
2008/0019,874 Systems, method and devices for monitoring fluidsAbandonedJul 20, 07Jan 24, 08[B01J]
7248358 Devices and method for spectral measurementsExpiredOct 04, 05Jul 24, 07[G01J]
7219086 System and method for hyper-spectral analysisExpiredMar 07, 05May 15, 07[G06N]
2006/0155,751 System and method for document analysis, processing and information extractionAbandonedSep 19, 05Jul 13, 06[G06F]
2006/0110,292 Systems, method and devices for monitoring fluidsAbandonedOct 05, 05May 25, 06[G01N]
2006/0111,621 Musical personal trainerAbandonedNov 03, 05May 25, 06[A61B]
2006/0004,753 System and method for document analysis, processing and information extractionAbandonedJun 23, 05Jan 05, 06[G06F]
2005/0270,528 Hyper-spectral imaging methods and devicesAbandonedMar 07, 05Dec 08, 05[G01J]
2005/0238,288 Method and apparatus for resonantly driving plasmon oscillations on nanowiresAbandonedMar 28, 05Oct 27, 05[G02B]
2005/0234,686 Analysis method and systemAbandonedFeb 07, 05Oct 20, 05[G06F]
6859275 System and method for encoded spatio-spectral information processingExpiredMar 01, 01Feb 22, 05[G01J]
2004/0218,172 Application of spatial light modulators for new modalities in spectrometry and imagingAbandonedJan 24, 04Nov 04, 04[G01J, G01N]
5257086 Optical spectrophotometer having a multi-element light sourceExpiredJun 09, 92Oct 26, 93[G01J]
4799795 Stationary, electrically alterable, optical masking device and spectroscopic apparatus employing sameExpiredOct 26, 87Jan 24, 89[G01J, G01F]

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