Location History:
- Newark, DE (US) (2000)
- Wilmington, DE (US) (1989 - 2019)
Company Filing History:
6 out of 16,338 
2 out of 395 
1 out of 832,843 Years Active: 1989-2019
Title: Joseph E Koskol: Innovator in Yarn Winding Technologies
Introduction
Joseph E Koskol is a notable inventor based in Wilmington, DE (US), recognized for his contributions to the field of yarn winding technologies. With a total of 9 patents to his name, Koskol has developed innovative methods that enhance the efficiency and precision of yarn packaging.
Latest Patents
Among his latest patents is a method for winding an elastic yarn package. This method involves feeding an elastic or elastomeric yarn at a constant speed to a tube core, allowing for the formation of a cylindrical yarn package. The yarn package is rotated to maintain a consistent surface speed, enabling the yarn to be wound into layers of helical coils with a helix angle variation of up to ±80%. Another significant patent is for a precision wind synthetic elastomeric fiber method. This method outlines the steps for winding elastomeric yarn, such as spandex, onto a spool while controlling the spool rotation speed and traverse frequency to create a well-formed yarn cake.
Career Highlights
Throughout his career, Joseph E Koskol has worked with prominent companies, including E.I. du Pont de Nemours and Company and Invista North America S.a.r.l. His experience in these organizations has contributed to his expertise in yarn technologies and patent development.
Collaborations
Koskol has collaborated with notable coworkers, including Louis G Rosanio and Robert J Santucci, who have also made significant contributions to the field.
Conclusion
Joseph E Koskol's innovative methods in yarn winding have made a lasting impact on the textile industry. His patents reflect a commitment to enhancing the efficiency and quality of yarn packaging processes.