ROCKWELL AUTOMATION TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 529113
 
 
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 3251
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 12410
 
 
 
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 9218
 
 
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 8324
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 8073
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6974
 
 
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 6226
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 61166
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 5041

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0180,369 CASCADED H-BRIDGE (CHB) INVERTER LEVEL SHIFT PWM WITH ROTATIONMar 03, 15Jun 25, 15[H02M]
2015/0168,937 INDUSTRIAL AUTOMATION EQUIPMENT AND MACHINE PROCEDURE SIMULATIONFeb 27, 15Jun 18, 15[G05B, G06F]
2015/0171,733 METHOD AND APPARATUS FOR BYPASSING CASCADED H-BRIDGE (CHB) POWER CELLS AND POWER SUB CELL FOR MULTILEVEL INVERTERFeb 23, 15Jun 18, 15[H02M]
2015/0171,772 PWM OUTPUT VOLTAGE MEASUREMENT APPARATUS AND METHODDec 16, 13Jun 18, 15[G01R, H02M]
2015/0153,397 IMPEDANCE DETECTOR APPARATUS AND METHODDec 03, 13Jun 04, 15[G01R]
2015/0145,462 METHOD AND APPARATUS FOR CURRENT AUTO BALANCING FOR PARALLEL CONVERTER SYSTEMSNov 25, 13May 28, 15[H02P, H02M]
2015/0145,463 Method and Apparatus for Reducing Radiated Emissions in Switching Power ConvertersFeb 04, 15May 28, 15[H02P]
2015/0148,914 System For Dynamic Connection Of Distributed Advanced Process Control Components With Control Level ApplicationsNov 26, 13May 28, 15[G05B]
2015/0149,783 Method and Apparatus for Secure Distribution of Embedded FirmwareNov 26, 13May 28, 15[H04L]
2015/0137,622 CONTROL SWITCH FIGURATION AND RELATED METHODSNov 12, 14May 21, 15[H01H]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,063,639 Graphical interface for display of assets in an asset management systemDec 12, 12Jun 23, 15[G05B, G06Q, G06F]
9,065,434 Input circuit for industrial control with low heat dissipationMay 17, 12Jun 23, 15[G02B, H03K]
9,057,001 Transparent non-stick coating composition, method and apparatusNov 02, 12Jun 16, 15[G01D, C09D, B23K, C08L]
9,058,031 Display module for toolless coupling with programmable controllerOct 25, 11Jun 16, 15[G05B]
9,058,032 Hosting requirements for servicesSep 29, 10Jun 16, 15[G05B]
9,059,539 Systems and methods for coupling input/output devicesNov 08, 13Jun 16, 15[H01R, H05K]
9,054,586 Methods and apparatus for continuous and discontinuous active rectifier boost operation to increase power converter ratingMar 15, 13Jun 09, 15[H02M]
9,054,589 Method and apparatus for detecting power converter capacitor degradation using negative sequence currentsOct 12, 12Jun 09, 15[G01R, H02H, H02M]
9,054,599 Power converter and integrated DC choke thereforMar 15, 12Jun 09, 15[H02M, H02J]
9,054,611 Method and apparatus for stability control of open loop motor drive operationJun 29, 13Jun 09, 15[H02P]
9,054,621 Position sensorless open loop control for motor drives with output filter and transformerApr 23, 13Jun 09, 15[H02P, H02M]
9,055,687 Input/output circuits and devices having physically corresponding status indicatorsAug 19, 11Jun 09, 15[H05K, G08B]
9,055,688 Input/output circuits having status indicators aligned with respective terminalsAug 19, 11Jun 09, 15[H05K, G08B]
D731441 Cable actuated switch operating deviceMar 20, 14Jun 09, 15[1303]
9,046,882 Nonlinear model predictive control of a batch reaction systemJun 30, 10Jun 02, 15[G05B]
9,048,708 Integrated drive-motor assembly with IP seal and enhanced heat transferNov 05, 12Jun 02, 15[H02K]
9,048,755 Adjustable speed drive lifetime improvement systemJun 25, 13Jun 02, 15[H02P, H02M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0250,493 FIREWALL METHOD AND APPARATUS FOR INDUSTRIAL SYSTEMSABANMay 15, 14Sep 04, 14[H04L]
2012/0256,566 Industrial Control System with Distributed Motion PlanningABANApr 10, 12Oct 11, 12[G05B, H02P]
2012/0239,169 TRANSPARENT MODELS FOR LARGE SCALE OPTIMIZATION AND CONTROLABANMar 18, 11Sep 20, 12[G05B]
2012/0194,171 ACTIVE CORE CURRENT SENSORABANFeb 02, 11Aug 02, 12[G01R]
2012/0194,502 SEARCHABLE CATALOG FOR EXTERNALLY DEFINED GRAPHIC ELEMENT (EDGE) DEFINITIONSABANFeb 01, 11Aug 02, 12[G06T]
2012/0108,107 SCREW TERMINAL SYSTEM AND METHODABANOct 26, 11May 03, 12[H01R, B29C]
2012/0083,919 SIMULATION TOOL FOR DESIGNING CONTROL INTELLIGENCE IN COMPOSITE CURING MANUFACTURINGABANSep 30, 10Apr 05, 12[G05B, G05D]
2012/0084,038 AUTONOMOUS DISTRIBUTED THERMOCOUPLE CONTROLABANSep 30, 10Apr 05, 12[G01K, G06F]
2012/0075,901 GEOTHERMALLY COOLED POWER CONVERSION SYSTEMABANSep 29, 10Mar 29, 12[H05K, H02M]
2012/0062,567 VISUALIZATION SYSTEM(S) AND METHOD(S) FOR PRESERVING OR AUGMENTING RESOLUTION AND DATA ASSOCIATED WITH ZOOMING OR PANING IN AN INDUSTRIAL AUTOMATION ENVIRONMENTABANAug 29, 11Mar 15, 12[G06T, G09G]
2012/0022,907 SOCIAL NETWORKING IN AN ASSET PERFORMANCE MANAGEMENT SYSTEMABANJul 22, 10Jan 26, 12[G06Q]
2012/0013,284 PARALLEL MOTOR DRIVE DISABLE VERIFICATION SYSTEM AND METHODABANJul 16, 10Jan 19, 12[H02H]
2011/0312,003 DETERMINING PERFORMANCE CHARACTERISTICS OF A FERMENTER BATCH OF A BIOFUEL PRODUCTION PLANTABANJun 18, 10Dec 22, 11[C12M, C12Q]
2011/0298,579 DYNAMICALLY ADAPTABLE SAFETY ZONESABANJun 08, 10Dec 08, 11[G05B]
2011/0278,484 VALVE ISOLATION SYSTEM AND METHODABANMay 11, 11Nov 17, 11[F16K, B21K]
2011/0269,339 SYSTEM FOR SECURING A DEVICE USING TWO DIN RAILSABANApr 30, 10Nov 03, 11[H01R]
2011/0173,354 Hardware Based Connection State Machine With Built In TimersABANJan 08, 10Jul 14, 11[G06F]
2011/0143,021 CONFORMAL COATING SYSTEM AND METHODABANDec 15, 09Jun 16, 11[B05C, B05D, H05K]
2011/0101,967 ENHANCED PERFORMANCE PROXIMITY SENSORABANNov 02, 09May 05, 11[G01B]
2011/0093,800 HMI FRAMEWORK FOR EXTENSIBLE AUTOMATION SYSTEM ENGINEERING PLATFORMSABANDec 23, 10Apr 21, 11[G06F]

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