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ABB POWER AUTOMATION LTD

Overview
  • Total Patents
    25
About

ABB POWER AUTOMATION LTD has a total of 25 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets measurement and electrical machinery and energy are ABB SUBSTATION AUTOMATION OY, ISRA JUK ELECTRONICS LTD and ITE CO LTD.

Patent filings in countries

World map showing ABB POWER AUTOMATION LTDs patent filings in countries
# Country Total Patents
#1 United States 6
#2 WIPO (World Intellectual Property Organization) 5
#3 Australia 2
#4 Germany 2
#5 France 2
#6 United Kingdom 2
#7 Japan 2
#8 Norway 2
#9 Sweden 2

Patent filings per year

Chart showing ABB POWER AUTOMATION LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Electrical machinery and energy

Top inventors

# Name Total Patents
#1 Lubkeman David 23
#2 Buettner Reto 22
#3 Hart David 16
#4 Hu Yi 16
#5 Stoupis James D 9
#6 Hart David G 7
#7 Buettner Retto 1

Latest patents

Publication Filing date Title
WO03023426A1 Crossover fault classification for power lines with parallel circuits
US6741943B2 Crossover fault classification for power lines with parallel circuits
US6738719B2 Crossover fault classification for power lines with parallel circuits
US6721670B2 Crossover fault classification for power lines with parallel circuits
US6760670B2 Crossover fault classification for power lines with parallel circuits
US6466031B1 Systems and methods for locating faults on a transmission line with multiple tapped loads
US6466030B2 Systems and methods for locating faults on a transmission line with a single tapped load