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PRUEFREX ENG E MOTION GMBH & CO KG

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    153,113
About

PRUEFREX ENG E MOTION GMBH & CO KG has a total of 15 patent applications. Its first patent ever was published in 2013. It filed its patents most often in Germany, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and telecommunications are IIDA DENKI KOGYO KK, SEM AB and OPTIMIZER CONTROL CORP.

Patent filings in countries

World map showing PRUEFREX ENG E MOTION GMBH & CO KGs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 United States 6
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing PRUEFREX ENG E MOTION GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lajda Marek 11
#2 Kiessling Leo 5
#3 Heubeck Jochen 4
#4 Lenz Denis 4
#5 Albert Marius 3
#6 Frühwald Thomas 2
#7 Hohbein Christoph 2
#8 Cichon Stanislaw 2
#9 Stuhlmüller Klaus 1
#10 Ernst Bernhard 1

Latest patents

Publication Filing date Title
DE102020205452A1 Method for operating an internal combustion engine
DE102019217143A1 Method for operating an internal combustion engine
DE102019201200A1 Internal combustion engine and method for its operation
DE102018219004A1 detonator
DE102018212548A1 Procedure for setting an implement
DE102018206991B3 Ignition device, internal combustion engine and method of operation thereof
US2015252754A1 Ignition system
DE102013017008A1 Direction of rotation detection of an ignition device
DE102013016028A1 Ignition method for an internal combustion engine and then working igniter