COGNEX CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 24452
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 79164
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 5085
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 33172
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 26421
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS2376
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 10196
 
 
 
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 1087
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 798
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 6356

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0060,626 OPTICAL IMAGING DEVICES AND METHODSAug 25, 16Mar 01, 18[G02B, G06K]
2018/0052,815 APPARATUSES, SYSTEMS, AND METHODS FOR PROVIDING A VISUAL PROGRAM FOR MACHINE VISION SYSTEMSAug 19, 16Feb 22, 18[H04N, G06F]
2018/0045,503 MULTIPLE CHANNEL LOCATINGMay 29, 17Feb 15, 18[G01S, G01C, G01B]
2018/0046,885 SELECTION OF BALANCED-PROBE SITES FOR 3-D ALIGNMENT ALGORITHMSAug 09, 16Feb 15, 18[G06T, G06K]
2018/0012,052 SYSTEMS AND METHODS FOR SORTING IMAGE ACQUISITION SETTINGS FOR PATTERN STITCHING AND DECODING USING MULTIPLE CAPTURED IMAGESMar 20, 17Jan 11, 18[H01L, G06K]
2018/0007,187 SYSTEM AND METHOD FOR CONNECTING MOBILE DEVICES WITH MACHINE VISION SYSTEMSSep 18, 17Jan 04, 18[H04M, H04W]
2017/0372,107 DECODING BARCODESMar 27, 17Dec 28, 17[G06K]
2017/0357,035 SYSTEMS AND METHODS REDUCE TEMPERATURE INDUCED DRIFT EFFECTS ON A LIQUID LENSAug 29, 17Dec 14, 17[G02B]
2017/0351,892 MARK READER WITH REDUCED TRIGGER-TO-DECODE RESPONSE TIMEJul 31, 17Dec 07, 17[G06K]
2017/0262,676 OPTICAL ACCESSORY FOR ATTACHMENT TO MOBILE DEVICEMay 19, 17Sep 14, 17[G02B, G06K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9911024 Systems and methods for decoding two-dimensional matrix symbolsNov 18, 15Mar 06, 18[G06K]
9904833 Method and apparatus for performing different decoding algorithms using number of attemptsMay 06, 16Feb 27, 18[G06K]
9904834 Tuning process for a handheld scannerApr 18, 16Feb 27, 18[G06K]
9892298 System and method for expansion of field of view in a vision systemOct 19, 15Feb 13, 18[G03B, H04N, G02B, G06K]
9894286 System and method for controlling illumination in a vision systemMay 14, 14Feb 13, 18[H04N, G06K]
9883797 System and method for automatically tracking a contact lens in a wearer's eyeMay 14, 14Feb 06, 18[A61B]
9883121 Machine vision system for forming a one dimensional digital representation of a low information content sceneJan 15, 16Jan 30, 18[H04N]
9857575 System and method for expansion of field of view in a vision systemApr 07, 15Jan 02, 18[G03B, G02B, G06K]
9836635 Systems and methods for tracking optical codesOct 09, 14Dec 05, 17[G06K]
9838586 Portable apparatus for use in machine visionJan 31, 13Dec 05, 17[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0213,060 INTEGRATED ILLUMINATION ASSEMBLY FOR SYMBOLOGY READERABANAug 01, 16Jul 27, 17[G06K]
2015/0060,550 Modular Focus System for Image Based ReadersABANAug 07, 14Mar 05, 15[G02B, G06K]
2014/0177,938 System and Method for Identifying Defects in a MaterialABANFeb 27, 14Jun 26, 14[G06T]
2014/0143,840 APPARATUS AND METHOD FOR MANAGING ACCESS TO DEVICES OF A VISION SYSTEMABANOct 17, 13May 22, 14[H04L]
2014/0119,661 Mark Reader Configured to Prioritize ImagesABANAug 29, 13May 01, 14[G06K]
2014/0050,387 System and Method for Machine Vision InspectionABANAug 17, 12Feb 20, 14[G06K]
2013/0155,199 Multi-Part Corresponder for Multiple CamerasABANDec 14, 12Jun 20, 13[H04N]
2013/0073,847 ENCRYPTION AUTHENTICATION OF DATA TRANSMITTED FROM MACHINE VISION TOOLSABANSep 12, 12Mar 21, 13[H04L]
8199975 System and method for side vision detection of obstacles for vehiclesExpiredDec 12, 07Jun 12, 12[G06K]
2011/0317,907 Optimized Distribution of Machine Vision ProcessingABANJun 13, 11Dec 29, 11[G06K]
2011/0314,385 METHOD AND APPARATUS FOR PRODUCING GRAPHICAL MACHINE VISION CONTENT FOR DISTRIBUTION VIA A NETWORKABANJun 13, 11Dec 22, 11[G06F]
2010/0199,475 System and method for utilizing a linear sensorABANFeb 06, 09Aug 12, 10[D06C]
2009/0174,773 Camera diagnosticsABANJul 29, 08Jul 09, 09[H04N, G06K]
2009/0108,073 METHOD AND APPARATUS FOR ALIGNING A CODE AND A READER WITHOUT DISPLAYING A BACKGROUND IMAGEABANOct 31, 07Apr 30, 09[G06K]
7427028 Methods and apparatus for reading bar code identificationsExpiredDec 21, 06Sep 23, 08[G06K]
7088862 Fast high-accuracy multi-dimensional pattern inspectionExpiredNov 10, 03Aug 08, 06[G06K]
6898333 Methods and apparatus for determining the orientation of an object in an imageExpiredJul 31, 00May 24, 05[G06K]
6829371 Auto-setup of a video safety curtain systemExpiredNov 30, 00Dec 07, 04[G06K]
6819779 Lane detection system and apparatusExpiredNov 22, 00Nov 16, 04[G06K]
6813377 Methods and apparatuses for generating a model of an object from an image of the objectExpiredJul 31, 00Nov 02, 04[G06K]

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