INTERNATIONAL ELECTRONIC MACHINES CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 10196
 
 
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR958
 
 
 
B61L GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC 719
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 6192
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS594
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 579
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 5442
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 5130
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 5237
 
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 355

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0210,401 Railway Vehicle Operations MonitoringJan 23, 17Jul 27, 17[B61L, H04W]
2017/0154,414 Noncontact Measuring DeviceFeb 13, 17Jun 01, 17[B61K, H04N, G01M, G06T]
2016/0011,074 Pressure Profiling SystemFeb 05, 14Jan 14, 16[G01M]
2014/0177,656 TDMA Communications with Clock SynchronizationFeb 28, 14Jun 26, 14[H04J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9922416 Noncontact measuring deviceFeb 13, 17Mar 20, 18[B61K, H04N, G01M, G06T]
9825662 Wireless transmission through faraday cage enclosureApr 24, 15Nov 21, 17[H04B, H01Q]
9759628 Area monitoring for detection of leaks and/or flamesJan 26, 15Sep 12, 17[G08B, H04N, G01M]
9714043 Abnormal vehicle dynamics detectionJan 15, 16Jul 25, 17[B61L, G01H, G05D]
9656387 Human augmentation of robotic workJul 21, 15May 23, 17[G05B, B25J]
9571796 Noncontact measuring deviceMar 19, 14Feb 14, 17[H04N, G01B]
9454816 Enhanced stereo imaging-based metrologyOct 22, 14Sep 27, 16[G06T, G08G]
9389205 Resonant signal analysis-based inspection of rail componentsMay 23, 13Jul 12, 16[G01N]
9383752 Railway maintenance deviceNov 08, 13Jul 05, 16[B61G, B61C, G05D]
9340219 Wayside measurement of railcar wheel to rail geometryJan 05, 15May 17, 16[B61K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0177,507 SENSOR DATA PROCESSING USING DSP AND FPGAAbandonedOct 10, 07Jul 24, 08[G06F]
4904939 Portable electronic wheel wear gaugeExpiredSep 16, 88Feb 27, 90[B61K, G01B, G01D]

Top Inventors for This Owner

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