Patent assignee · DE · COMPANY

Oerlikon Textile GmbH & Co. KG

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136Patents
117Active
136Granted
57Portfolio score

Filing activity: Oct 12, 1998 → Mar 25, 2022 · 56 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8256199B2 Method for operating a spindle of a two-for-one twister or cabling machine Textiles; Paper 9 Active
US7845923B2 Spinning, drawing and texturing machine Performing Operations; Transporting 6 Active
US7682142B2 Device for melt spinning, treating and winding synthetic threads Performing Operations; Transporting 5 Active
US8033089B2 Method for operating a two-for-one twisting or cabling machine and two-for-one twisting or cabling machine Textiles; Paper 5 Active
US7605509B2 Rotor shaft of a spinning rotor Emerging Cross-Sectional Technologies 4 Active
US8178015B2 Process and device for melt-spinning and cooling synthetic filaments Textiles; Paper 4 Active
US8137088B2 Device for depositing synthetic fibers to form a nonwoven web Textiles; Paper 4 Active
US7333202B2 Yarn sensor Physics 4 Expired
US7594382B2 Joining method on a jet spinning machine, spinning device and jet spinning machine Textiles; Paper 4 Expired
US7802977B2 Apparatus for melt spinning and windup of synthetic yarn Performing Operations; Transporting 4 Active
US7556294B2 Tubular rotary joint Mechanical Engineering; Lighting; Heating 4 Active
US7919947B2 Method and device for starting an electric machine with a magnetically mounted rotor Mechanical Engineering; Lighting; Heating 3 Active
US7843098B2 Method for operating an electromotive drive Mechanical Engineering; Lighting; Heating 3 Active
US8342834B2 Method and apparatus for spinning and crimping a synthetic multifilament yarn Textiles; Paper 3 Active
US8650849B2 Yarn feed device Textiles; Paper 3 Active
US7424800B2 Yarn cleaner Performing Operations; Transporting 3 Expired
US7324201B2 Yarn sensor Performing Operations; Transporting 2 Expired
US7392648B2 Rotor Spinning machine Textiles; Paper 2 Expired
US8072105B2 Axial bearing Mechanical Engineering; Lighting; Heating 2 Active
US8186986B2 Device for drawing filaments Textiles; Paper 2 Active
US7997055B2 Method for the thermal treatment of a running yarn and twisting machine for carrying out the method Textiles; Paper 2 Active
US7412818B2 Rotor spinning machine Performing Operations; Transporting 2 Expired
US8882485B2 Spinneret bundle Performing Operations; Transporting 2 Active
US8408889B2 Device for meltblowing Textiles; Paper 2 Active
US8231370B2 Apparatus and method for depositing synthetic fibers to form a non-woven web Textiles; Paper 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.