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ROCKWELL AUTOMATION TECH INC

Overview
  • Total Patents
    3,903
  • GoodIP Patent Rank
    925
  • Filing trend
    ⇩ 15.0%
About

ROCKWELL AUTOMATION TECH INC has a total of 3,903 patent applications. It decreased the IP activity by 15.0%. Its first patent ever was published in 1996. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets control, electrical machinery and energy and computer technology are FISHER ROSEMOUNT SYSTEMS INC, ROCKWELL AUTOMATION TECHNOLOGIES INC and FISHER-ROSEMOUNT SYSTEMS INC.

Patent filings per year

Chart showing ROCKWELL AUTOMATION TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hall Kenwood H 182
#2 Wei Lixiang 124
#3 Kalan Michael D 106
#4 Reichard Douglas J 101
#5 Kretschmann Robert J 100
#6 Vasko David A 98
#7 Chand Sujeet 95
#8 Brandt David D 87
#9 Stump Andrew R 86
#10 Ericsson Matthew R 75

Latest patents

Publication Filing date Title
US2021075311A1 Grid-connected power converter control
EP3817212A1 Linear and nonlinear dynamic bus control for afe applications
US2021090469A1 Indicators for industrial devices
EP3796538A1 Capacitor size reduction and lifetime extension for cascaded h-bridge drives
US2020378153A1 Sensor with three concurrent directions of approach
US2020143120A1 Filtering display data
US2020132149A1 Motor brake system
US2020343820A1 Regenerative cascaded H bridge power supply
US10648751B1 Heat dissipating cladding
US2021098214A1 Systems and methods for controlling contactor bounce
US2021097456A1 Progressive contextualization and analytics of industrial data
US2021096186A1 Systems and methods for utilizing pow switching to synchronize with a rotating load
US2021096551A1 Artificial intelligence channel for industrial automation
US2021096187A1 Systems and methods for implementing multiple motor starters with a printed circuit board
US2021099108A1 Systems and methods for de-energized point-on-wave relay operations
US2021096541A1 Contextualization of industrial data at the device level
US2021098207A1 Systems and methods for minimizing energy available to contacts during a fault
US2021096185A1 Relay coil drive circuit
US2021096548A1 Management and aggregation of ticket data from multiple sources
US2021098218A1 Systems and methods for controlling a position of contacts in a relay device