OPTICAL LOGIC INC.

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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 72133
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0059,363 IMAGING LENSAug 21, 17Mar 01, 18[G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9891410 Imaging lensDec 22, 16Feb 13, 18[G02B]
9885854 Imaging lensFeb 13, 17Feb 06, 18[G02B]
9846297 Imaging lensApr 18, 16Dec 19, 17[G02B]
9835825 Imaging lensFeb 25, 16Dec 05, 17[G02B]
9804359 Imaging lensNov 18, 15Oct 31, 17[G02B]
9798113 Imaging lensSep 19, 16Oct 24, 17[G02B]
9772475 Imaging lensAug 12, 16Sep 26, 17[G02B]
RE46535 Imaging lensMar 07, 16Sep 05, 17[G02B]
9746641 Imaging lensAug 27, 15Aug 29, 17[G02B]
9726855 Imaging lensDec 04, 14Aug 08, 17[G02B]

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Expired/Abandoned/Withdrawn Patents

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