Itek Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
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
5969334 Multi-pulse laser photographyMay 06, 85Oct 19, 99[G01J, H04N]
5436720 Acousto-optical laser discriminatorFeb 29, 84Jul 25, 95[G01B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4940318 Gradient membrane deformable mirror having replaceable actuatorsExpiredNov 03, 88Jul 10, 90[G02B]
4908543 Acoustic transducerExpiredJun 30, 88Mar 13, 90[H01L]
4827229 Broad band bulk acoustic wave spectrum analyzer/channelizerExpiredJun 30, 87May 02, 89[H03H]
4804269 Iterative wavefront measuring deviceExpiredAug 11, 87Feb 14, 89[G01J, G01B]
4801941 Angle of arrival processor using bulk acoustic wavesExpiredJun 30, 87Jan 31, 89[H01L, G01S, G06G]
4763991 Adjustable six degree of freedom mount for optical componentsExpiredAug 10, 87Aug 16, 88[G02B]
4754331 Digitizer for an image processing systemExpiredJan 04, 84Jun 28, 88[H04N]
4730212 Realtime digital diagnostic image processing systemExpiredJan 16, 87Mar 08, 88[H04N]
4730235 Cascadable carrier for high power semiconductors or other electronic componentsExpiredJan 16, 87Mar 08, 88[H05K]
4723315 Polarization matching mixerExpiredJun 24, 86Feb 02, 88[H04B]
4710966 Digital frame processor pipe line circuitExpiredNov 12, 86Dec 01, 87[G06F, G06K]
4696573 Dual shear wavefront sensorExpiredJul 03, 85Sep 29, 87[G01B]
4692027 Spatial processing for single or dual shear wavefront sensorExpiredJul 03, 85Sep 08, 87[G01B]
4689823 Digital image frame processorExpiredJan 04, 84Aug 25, 87[G06K]
4688086 Method of imaging a target illuminated through an optically distorting regionExpiredJun 18, 85Aug 18, 87[H04N]
4680628 Realtime digital diagnostic image processing systemExpiredJan 04, 84Jul 14, 87[H04N]
4674848 Laser mirror having a cooled, deformable surfaceExpiredMar 17, 86Jun 23, 87[G02B]
4657358 Cooled deformable mirrorExpiredAug 23, 85Apr 14, 87[G02B]
4655563 Variable thickness deformable mirrorExpiredNov 25, 85Apr 07, 87[G02B]
4654876 Digital image motion correction methodExpiredDec 19, 84Mar 31, 87[H04N]

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