ACUITY IMAGING, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 394
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5764874 Imaging system utilizing both diffuse and specular reflection characteristicsOct 08, 96Jun 09, 98[G03B]
5761540 Illumination device with microlouver for illuminating an object with continuous diffuse lightFeb 14, 97Jun 02, 98[G03B]
5713661 Hockey puck shaped continuous diffuse illumination apparatus and methodOct 23, 95Feb 03, 98[F24V]
5684530 Continuous diffuse illumination method and apparatusSep 20, 95Nov 04, 97[H04N]
5539485 Illumination device for providing continuous diffuse light on and off an observing axisOct 31, 94Jul 23, 96[G03B]
5461417 Continuous diffuse illumination method and apparatusOct 05, 93Oct 24, 95[H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6169600 Cylindrical object surface inspection systemExpiredNov 20, 98Jan 02, 01[G01N]
5604550 Illumination device for indirectly illuminating an object with continuous diffuse lightExpiredJul 11, 95Feb 18, 97[G03B]
5187611 Diffuse on-axis light sourceExpiredAug 27, 91Feb 16, 93[G02B]
4597081 Encoder interface with error detection and method thereforExpiredNov 14, 85Jun 24, 86[G06F]
4581762 Vision inspection systemExpiredJan 19, 84Apr 08, 86[G06K]
4577344 Vision systemExpiredJan 17, 83Mar 18, 86[G06K]

Top Inventors for This Owner

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