This inventor holds 2 USPTO granted patents. Top assignee: Reemay, Inc.. Active years: 1997-1998.
Company Filing History:
Years Active: 1997-1998
Title: The Innovations of Edward L Brignola
Introduction
Edward L Brignola is a notable inventor based in Old Hickory, TN (US). He has made significant contributions to the field of nonwoven materials, particularly through his innovative patents. With a total of 2 patents, Brignola has demonstrated his expertise in developing advanced manufacturing processes.
Latest Patents
Brignola's latest patents focus on the production of spun-bonded webs. The first patent describes an improved apparatus for forming a spunbonded fibrous web suitable for various nonwoven applications. This process involves melt-extruding a thermoplastic polymeric material to create a multifilamentary spinline, which is then quenched and wrapped around driven draw rolls. The design includes a shroud that facilitates the self-stringing of the spinline, ensuring a uniform pulling force during production. A pneumatic jet assists in the process, enhancing the efficiency of creating a highly uniform spun-bonded nonwoven product.
Career Highlights
Brignola has worked at Reemay, Inc., a company known for its innovations in nonwoven fabric technology. His work has contributed to advancements in the manufacturing processes of spun-bonded materials, which are widely used in various industries.
Collaborations
Some of Brignola's coworkers include Alvin A Fleck and Price W LaCroix. Their collaboration has likely fostered an environment of innovation and creativity within the company.
Conclusion
Edward L Brignola's contributions to the field of nonwoven materials through his patents highlight his role as a significant inventor. His work continues to influence the industry and improve manufacturing processes.