INTERNATIONAL ELECTRONIC MACHINES CORPORATION

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6132
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS475
 
 
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR443
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4321
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3146
 
 
 
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 176
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 174
 
 
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 156
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 158
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1160

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0060,190 Ultrasonic Spectroscopic Analysis-Based Inspection of Rail ComponentsNov 08, 13Mar 06, 14[G01N]
2014/0067,188 Railway Maintenance DeviceNov 08, 13Mar 06, 14[B61C]
2014/0018,996 Straight Line Path PlanningJul 13, 13Jan 16, 14[G05D]
2013/0325,334 Pose EstimationJan 31, 13Dec 05, 13[G01C]
2013/0312,524 Ultrasonic Spectroscopic Analysis-Based Inspection of Rail ComponentsMay 23, 13Nov 28, 13[G01N]
2013/0313,372 Wayside Measurement of Railcar Wheel to Rail GeometryMay 23, 13Nov 28, 13[B61K]
2013/0313,433 Infrared-Based Vehicle Component Imaging and AnalysisMay 15, 13Nov 28, 13[G01J]
2013/0221,680 Energy HarvestingFeb 21, 13Aug 29, 13[H02K]
2013/0083,188 Brake component monitoringOct 03, 12Apr 04, 13[H04N]
2011/0018,996 Area Monitoring for Detection of Leaks and/or FlamesJul 21, 10Jan 27, 11[H04N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,700,924 Modular sensor node and communications systemMay 20, 09Apr 15, 14[G06F]
8,655,540 Rail vehicle identification and processingMar 06, 08Feb 18, 14[B61L]
8,649,932 Vehicle evaluation using infrared dataJun 06, 13Feb 11, 14[G01M]
8,583,313 Robotic vehicle for performing rail-related actionsSep 21, 09Nov 12, 13[G05D]
8,478,480 Vehicle evaluation using infrared dataMay 15, 07Jul 02, 13[G01M]
8,423,240 Wireless railroad monitoringJun 29, 09Apr 16, 13[G06F]
8,335,606 Thermal imaging-based vehicle analysisOct 22, 09Dec 18, 12[G06F, H01L, G01M]
8,326,582 Acoustic-based rotating component analysisDec 18, 09Dec 04, 12[G01N]
8,280,685 Inspection method, system, and program productOct 30, 08Oct 02, 12[G06F]
8,188,430 Omnidirectional monitoring using near-infrared electromagnetic radiationMay 22, 09May 29, 12[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2008/0177,507 SENSOR DATA PROCESSING USING DSP AND FPGAOct 10, 07Jul 24, 08[G06F]
4,904,939 Portable electronic wheel wear gaugeSep 16, 88Feb 27, 90[G01D, G01B, B61K]

Top Inventors for This Owner

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