ABB TECHNOLOGY LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 398
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 391
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 2172
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 272
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 275
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9904964 System and method for travel product alignment and user interfaceApr 15, 17Feb 27, 18[G06Q, G06F]
9762047 Technologies for zonal fault protection of DC distribution systemsJun 16, 15Sep 12, 17[G01R, H02H]
9062715 Spherical roller bearing cage with cylindrical guidance contact surfacesApr 25, 14Jun 23, 15[F16C]
9042412 Method and apparatus for detecting communication channel delay asymmetryDec 31, 09May 26, 15[H04J, H02H]
9042533 Dual-channel analog door entry system and a method thereofApr 25, 12May 26, 15[H04M, H04N, H04B]
8828350 Gas recovery of sulphur hexafluorideMay 16, 05Sep 09, 14[C01B, F25J]
8821340 System and method for controlling endload force of a variatorDec 13, 10Sep 02, 14[F16H]
8703927 Isolated nucleotide sequences encoding GDF trapsJul 05, 12Apr 22, 14[C07H]
8700365 Thermal modelling of a transformerMar 30, 12Apr 15, 14[G06F]
8423159 Method and system for operating a cyclic production machine in coordination with a loader or unloader machineJun 06, 07Apr 16, 13[G05B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0217,887 Arrangement For A Dynamic High Voltage Subsea Cable And A Dynamic High Voltage Subsea CableAbandonedDec 19, 13Jul 28, 16[H01B]
2016/0070,080 A POWER CABLE ASSEMBLY DEVICE AND A POWER CABLE PROVIDED WITH SUCH A DEVICEAbandonedJun 19, 13Mar 10, 16[G02B]
2015/0352,635 Method, Controller And Tundish Control System For A Continuous Casting ProcessAbandonedFeb 19, 13Dec 10, 15[B22D]
2015/0266,182 Method And An Apparatus For Automatically Generating A Collision Free Return Program For Returning A Robot From A Stop Position To A Predefined Restart PositionAbandonedOct 11, 12Sep 24, 15[B25J]
2014/0107,809 METHOD AND A SYSTEM FOR ONLINE AND DYNAMIC SCHEDULE CONFIGURATION OF CONTROL APPLICATIONS IN A DISTRIBUTED CONTROL SYSTEMAbandonedDec 20, 13Apr 17, 14[G05B]
2014/0100,670 METHOD AND A SYSTEM FOR ONLINE AND DYNAMIC DISTRIBUTION AND CONFIGURATION OF APPLICATIONS IN A DISTRIBUTED CONTROL SYSTEMAbandonedNov 18, 13Apr 10, 14[G05B]
8669469 Cooling of high voltage devicesExpiredDec 22, 06Mar 11, 14[H01B]
2014/0032,972 METHOD OF ENGINEERING AND DIAGNOSING A FIELD DEVICE AND A SYSTEM THEREOFAbandonedSep 30, 13Jan 30, 14[G06F]
8525535 Test body, test arrangement, method for manufacturing of a test body, and method for determining a moisture content of the insulation of a power transformer during drying thereofExpiredDec 01, 10Sep 03, 13[G01R]
2013/0153,267 DEVICE FOR ELECTRIC FIELD CONTROLAbandonedFeb 01, 13Jun 20, 13[H02G, H05K]
2012/0209,415 Quality Control System And Method For Manufactured PartsAbandonedMar 21, 12Aug 16, 12[G06F, B25J]
8171612 Device for stretching an elastically expandable bodyExpiredFeb 20, 06May 08, 12[B25B, B23P]
8164221 Controlled series compensator and methodExpiredFeb 01, 07Apr 24, 12[H02J]
8115584 Induction deviceExpiredMay 24, 11Feb 14, 12[H01F]
8049108 High voltage bushing and high voltage device comprising such bushingExpiredDec 22, 06Nov 01, 11[H01B]
7994424 Cooling of high voltage devicesExpiredJun 12, 08Aug 09, 11[H01B]
7989019 Method and apparatus for administering passivator to a conductorExpiredMay 02, 05Aug 02, 11[B05D]
7977589 Measuring contact sequence in a tap changerExpiredApr 08, 10Jul 12, 11[H01H]
7961466 High voltage bushing, a method of cooling a conductor thereof, and an electric power distribution system comprising such a bushingExpiredJun 10, 10Jun 14, 11[H05K]
2011/0113,621 Method Of Manufacturing A Transformer CoilAbandonedNov 18, 10May 19, 11[H01F]

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