NATIONAL SECURITY TECHNOLOGIES, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 4238
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 354
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 276
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES2107
 
  
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 250
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 2126
 
  
 
H04B TRANSMISSION 2208
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION256
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0059,260 PRAD ZOOM LENS DESIGN FOR TILTED SCINTILLATORSAug 24, 17Mar 01, 18[G01T]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9885613 Hybrid catadioptric system for advanced optical cavity velocimetryMar 17, 14Feb 06, 18[G01J]
9837238 PhotocathodeAug 26, 16Dec 05, 17[H01J, G01T]
9794021 Electromagnetic spectrum management systemJan 24, 17Oct 17, 17[H04B, H04K]
9706094 Hyperchromatic lens for recording time-resolved phenomenaSep 10, 15Jul 11, 17[H04N, G02B, H01S]
9658444 Autofocus system and autofocus method for focusing on a surfaceNov 12, 14May 23, 17[H04N, G02B]
9559803 Electromagnetic spectrum management systemApr 04, 16Jan 31, 17[H04B, H04K]
9507024 Optic probe for multiple angle image capture and optional stereo imagingAug 10, 15Nov 29, 16[G02B, G01P, G01S]
9121861 Photonic Doppler velocimetry lens array probe incorporating stereo imagingMar 14, 14Sep 01, 15[G02B, G01P, G01S]
8970724 Mach-zehnder based optical marker/comb generator for streak camera calibrationJun 14, 13Mar 03, 15[H01L, H04N, G02F]
8711336 Multipoint photonic doppler velocimetry using optical lens elementsNov 01, 12Apr 29, 14[G01P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0061,420 Slit Diaphragm FlexureAbandonedAug 15, 13Mar 06, 14[G02B]
7295321 VISAR interferometer with field elementsExpiredNov 30, 05Nov 13, 07[G01B]
7228005 Adaptive wiener image restoration kernelExpiredJun 16, 03Jun 05, 07[G06K]
6756874 Series transmission line transformerExpiredMar 21, 01Jun 29, 04[H01F]
6692967 Method and compositions for detecting of bloodstains using fluorescin-fluorescein reactionExpiredJun 27, 01Feb 17, 04[G01N]
6207957 System to quantify gamma-ray radial energy deposition in semiconductor detectorsExpiredSep 18, 98Mar 27, 01[G01T]

Top Inventors for This Owner

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