Assignee
IROPA AG
CH30 patents
Top patents by PatentIndex Score
US6513554B1Feb 4, 2003
Yarn processing system and method to operate a yarn processing system
IROPA AG16 citations79
US7156337B2Jan 2, 2007
Method for inserting weft yarns
IROPA AG11 citations77
US7040353B2May 9, 2006
Weft yarn deflection brake and method for controlling the weft insertion into weaving machine
IROPA AG7 citations71
US6691744B1Feb 17, 2004
Actuator and thread brake comprising an actuator
IROPA AG8 citations65
US6519152B1Feb 11, 2003
Yarn processing system
IROPA AG11 citations65
US6467512B1Oct 22, 2002
Method for monitoring the cycle of the weft insertion into a weaving machine
IROPA AG12 citations64
US7275291B2Oct 2, 2007
Pneumatic thread stretcher and thread processing system
IROPA AG3 citations62
US7073399B2Jul 11, 2006
Yarn processing system
IROPA AG5 citations62
US6637692B1Oct 28, 2003
Yarn feeding device and yarn braking body
IROPA AG2 citations62
US6505653B1Jan 14, 2003
Device and method for variably braking a running yard
IROPA AG5 citations62
US6976511B2Dec 20, 2005
Method for the control of a weft yarn feeding device in a yarn processing system, and yarn processing system
IROPA AG5 citations60
US6726139B2Apr 27, 2004
Method for feeding a thread without twists and a thread feeding device
IROPA AG6 citations60
US7110846B2Sep 19, 2006
Yarn processing system and yarn feeding device
IROPA AG4 citations59
US6691942B1Feb 17, 2004
Yarn feeding device
IROPA AG2 citations59
US6708731B1Mar 23, 2004
Method for monitoring weft yarn run/stop conditions
IROPA AG4 citations58
US6470713B1Oct 29, 2002
Method and apparatus for monitoring run/stop conditions of a yarn
IROPA AG6 citations58
US6983771B2Jan 10, 2006
Feeding device
IROPA AG4 citations57
US7475709B2Jan 13, 2009
Yarn feeding device
IROPA AG3 citations55
US6999837B2Feb 14, 2006
Device and method for controlling and/or monitoring a yarn processing system
IROPA AG4 citations55
US11078606B2Aug 3, 2021
Method and device for producing crimped multifilament synthetic yarn
IROPA AG0 citations53
US6941976B2Sep 13, 2005
Method for controlling a yarn feeding device of a weaving machine
IROPA AG3 citations53
US6752178B1Jun 22, 2004
Method for inserting an elastomeric yarn and yarn processing system
IROPA AG1 citations52
US6592667B1Jul 15, 2003
Applicator
IROPA AG1 citations50
US6572047B1Jun 3, 2003
Yarn brake and yarn feeding device having a yarn brake
IROPA AG1 citations50
US7604024B2Oct 20, 2009
Yarn brake
IROPA AG0 citations45
US6868871B2Mar 22, 2005
Stopper magnet for a measuring yarn feeder
IROPA AG0 citations45
US10081886B2Sep 25, 2018
Texturing device
IROPA AG0 citations42
US7059556B2Jun 13, 2006
Thread supplying device
IROPA AG0 citations38
US6896008B2May 24, 2005
Weft thread monitoring device
IROPA AG0 citations37
US7083134B2Aug 1, 2006
Yarn feeding device
IROPA AG0 citations30