ABB RESEARCH LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 120327
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 7789
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 6638
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 6159
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 5431
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 4161
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 3054
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 28257
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 2351
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 2272

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0247,596 COMPOSITE HIGH VOLTAGE INSULTATION MATERIALS AND METHODS FOR PREPARING THE SAMEApr 29, 16Aug 25, 16[H02K, C08G, H01B, C08L]
2015/0380,923 Overcurrent Protection Device And MethodSep 08, 15Dec 31, 15[G01R, H02H]
2015/0260,163 Method and Apparatus for Obtaining Electricity from Offshore Wind TurbinesSep 18, 14Sep 17, 15[H02J, H02M, F03D]
2015/0129,158 THERMOELECTRIC ENERGY STORAGE SYSTEM WITH AN INTERMEDIATE STORAGE TANK AND METHOD FOR STORING THERMOELECTRIC ENERGYDec 09, 14May 14, 15[F28D]
2014/0336,833 Wind Park With Real Time Wind Speed MeasurementsJul 25, 14Nov 13, 14[G06N, H02P]
2014/0329,023 METHOD OF PRODUCING HIGH VOLTAGE ELECTRICAL INSULATIONSep 09, 11Nov 06, 14[C08G, H01B, C08K]
2013/0241,368 Rotating Electrical Machine And Corresponding MethodMay 13, 13Sep 19, 13[H02K]
2012/0036,465 SUPERVISORY CONTROL SYSTEM FOR CONTROLLING A TECHNICAL SYSTEM, A METHOD AND COMPUTER PROGRAM PRODUCTSJul 08, 09Feb 09, 12[G06F]
2011/0257,766 SYSTEM AND A METHOD FOR CONTROL AND AUTOMATION SERVICEMay 18, 11Oct 20, 11[G05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915478 Thermoelectric energy storage system with an intermediate storage tank and method for storing thermoelectric energyDec 09, 14Mar 13, 18[F24J, F01K, F28D, F22B]
9897383 Heat exchangerAug 22, 08Feb 20, 18[F28D, F28F]
9898523 Tabular data parsing in document(s)Apr 22, 13Feb 20, 18[G06F]
9887530 Self supplied protection relay with a module to boost performanceJun 04, 15Feb 06, 18[H02H]
9887531 Adaptive protection for distribution grid based on area conceptApr 30, 14Feb 06, 18[H02H]
9876683 Determining the network topology of a communication networkDec 19, 14Jan 23, 18[H04L]
9859806 Method and apparatus for obtaining electricity from offshore wind turbinesSep 18, 14Jan 02, 18[H02J, H02M, F03D]
9853525 Magnetic bearing assembly and arrangement of position sensors for a magnetic bearing assemblyMar 07, 13Dec 26, 17[H02K, F16C]
9842426 Visualization of three-dimensional power distribution dataMar 27, 15Dec 12, 17[G06T]
9830364 Weight based visual communication of items representing process control objects in a process control systemOct 28, 13Nov 28, 17[H04L, G05B, H04B, G06F, H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0308,356 Method and Apparatus for Electrical Distribution Grid ControlAbandonedApr 16, 15Oct 20, 16[H02J, G05B]
2015/0222,520 LATENCY DETERMINATION IN SUBSTATION NETWORKSAbandonedAug 10, 12Aug 06, 15[H04L]
2015/0177,734 METHOD AND EAR PROTECTION SYSTEM FOR MONITORING AN INDUSTRIAL PROCESSAbandonedJun 19, 13Jun 25, 15[G05B, H04R]
2015/0155,115 Method And Device For Switching A ContactorAbandonedMay 30, 12Jun 04, 15[H01H]
2015/0127,198 Ship Having A Window As Computer User InterfaceAbandonedMay 14, 13May 07, 15[B63H, B63B]
2015/0116,482 OBJECT INSPECTION IN AN INDUSTRIAL PLANTAbandonedMay 29, 12Apr 30, 15[H04N, G06T]
2015/0116,498 PRESENTING PROCESS DATA OF A PROCESS CONTROL OBJECT ON A MOBILE TERMINALAbandonedJun 12, 13Apr 30, 15[H04N]
2015/0121,084 SECURE MESSAGE TRANSMISSIONAbandonedDec 30, 14Apr 30, 15[H04L]
2015/0066,401 State Estimation of Power Systems Decomposed Into Two or More SubsystemsAbandonedSep 04, 13Mar 05, 15[G01R]
2015/0033,772 APPARATUS AND METHOD FOR COOLING ELECTRIC COMPONENTSAbandonedAug 04, 14Feb 05, 15[F25B, H05K]
2015/0003,014 ELECTRIC APPARATUSAbandonedJun 26, 14Jan 01, 15[H05K]
2014/0369,093 ADAPTIVE RCD SNUBBER AND METHOD FOR SWITCHING CONVERTERAbandonedJun 17, 14Dec 18, 14[H02M]
2014/0362,613 LC SNUBBER CIRCUITAbandonedJun 11, 14Dec 11, 14[H02M]
2014/0352,927 APPARATUSAbandonedJun 03, 14Dec 04, 14[F28D]
2014/0334,207 CONTROLLING AN ELECTRICAL CONVERTERAbandonedJul 23, 14Nov 13, 14[H02M]
2014/0306,819 SYSTEM AND A METHOD FOR LOCATING AND NOTIFYING FAULT AND HANDLING ALARM THEREOFAbandonedJun 25, 14Oct 16, 14[G08B]
2014/0304,403 VALIDATION OF A COMMUNICATION NETWORK OF AN INDUSTRIAL AUTOMATION AND CONTROL SYSTEMAbandonedJun 19, 14Oct 09, 14[H04L]
2014/0234,064 Sealing System, An Industrial Robot With A Sealing System, And Method For Providing A Sealing SurfaceAbandonedApr 30, 14Aug 21, 14[B25J, F16J]
2014/0230,478 COOLING APPARATUSAbandonedFeb 14, 14Aug 21, 14[H05K]
2014/0174,787 INSULATOR FOR HIGH-VOLTAGE GAS INSULATED SWITCH GEARAbandonedFeb 28, 14Jun 26, 14[H01B]

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