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IROPA AG

Overview
  • Total Patents
    236
  • GoodIP Patent Rank
    177,906
About

IROPA AG has a total of 236 patent applications. Its first patent ever was published in 1990. It filed its patents most often in EPO (European Patent Office), China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, packaging and shipping and electrical machinery and energy are SOBREVIN, ROY ELECTROTEX SPA and ROJ ELECTROTEX NUOVA SRL.

Patent filings per year

Chart showing IROPA AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tholander Lars Helge Gottfrid 35
#2 Josefsson Paer 26
#3 Jacobsson Kurt Arne Gunnar 25
#4 Magnusson Patrik 17
#5 Covelli Marco 15
#6 Svanstroem Anders 15
#7 Salton Gerardo 15
#8 Ohlson Per 14
#9 Halvarsson Bjoern 12
#10 Wahlgren Niklas 10

Latest patents

Publication Filing date Title
WO2016170509A1 Method and device for producing crimped multifilament synthetic yarn
WO2016009414A1 Texturing device
CN1942615A Yarn feeder
WO2005098113A1 Stopper magnet
CN1954106A Yarn feeding device
EP1618058A1 Yarn feeder and reflector body
DE10343506A1 Method for adaptively controlling an electrically operated weft brake
DE10340008A1 Weft thread length measuring and release assembly for jet loom has permanently applied brakes
DE10334339A1 Yarn processing system and method of adjustment
DE10333292A1 Thread processing system and thread tensiometer
DE10328864A1 Detector for changing the bobbin in a yarn processing system
DE10301095A1 Method for controlling a thread processing system and thread processing system
US2005204781A1 Device and method for controlling and/or monitoring a yarn processing system
DE10259727A1 Tensiometer
DE10252604A1 Weft yarn feed unit, for a jet loom, has neighboring stop tines at the yarn store body to give a controlled take-off in measured lengths in a trouble-free intermittent control action
DE10252602A1 Weft yarn feed unit for the delivery of measured weft lengths, to a jet loom, has two stop tines with alternating movements at the yarn store body for a consistent yarn control
DE10249641A1 Sensor system and method for vector control
WO03029121A1 Yarn feeding device
AU2002325887A8 Pneumatic thread tensioner and thread handling system
DE10228794A1 Thread processing system and method for controlling and / or monitoring the system