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WILO SE

Overview
  • Total Patents
    390
  • GoodIP Patent Rank
    8,701
  • Filing trend
    ⇧ 13.0%
About

WILO SE has a total of 390 patent applications. It increased the IP activity by 13.0%. Its first patent ever was published in 1997. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and thermal processes are EMERJY, YASA MOTORS POLAND SP Z O O and GP ENTPR CO LTD.

Patent filings per year

Chart showing WILO SEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Materne Thomas 47
#2 Strelow Günter 33
#3 Strelow Guenter 30
#4 Geier Wolfgang 17
#5 Küster Bernd 16
#6 Otto Alfred J 13
#7 Schmied Stephan 13
#8 Eichmann Andreas 12
#9 Schwarz Martin 11
#10 Stark Holger 11

Latest patents

Publication Filing date Title
EP3757396A1 Method and system for controlling a medium parameter of the medium on the secondary side of a heat exchanger
EP3757465A1 System and method for controlling a medium parameter of the medium on the secondary side of a heat exchanger
EP3817203A1 Detachable fixing of a frequency converter to an electric motor
EP3816451A1 Method for determining the volume flow of a pump arrangement and corresponding pump arrangement
EP3812604A1 Positive connection between two components, especially a shaft-hub connection
WO2021063501A1 Permanently excited rotor with improved magnet geometry
RU2707238C1 Centrifugal pump with housing
DE102018009849A1 Wet running pump
EP3670927A1 Pump unit and pump system
EP3667873A1 Pump electronics
DE102018009527A1 Electric motor with mounting flange
DE102018008389A1 Centrifugal pump unit with control element
EP3508730A1 Method for adjusting a pressurisation system
EP3467316A1 Method for starting a circulation pump and related circulation pump
EP3467319A1 Centrifugal pump with improved suction neck seal
EP3562000A1 Method for winding a coil
DE102017011681A1 Galvanically isolated interface and method for transmitting analog signals via this interface
EP3483452A1 Method for monitoring electronically controlled centrifugal pumps
EP3483449A1 Method for monitoring an electronically controlled centrifugal pump
DE102017007860A1 Sealing at the suction mouth of a pump impeller