Company Filing History:
Years Active: 2019
Title: Yvonne Ewert: Innovator in Functional Spunbonded Fabrics
Introduction
Yvonne Ewert is a notable inventor based in Rudolstadt, Germany. She has made significant contributions to the field of textile engineering, particularly in the development of highly functional spunbonded fabrics. Her innovative approach has led to advancements in nonwoven materials that incorporate unique properties for various applications.
Latest Patents
Yvonne Ewert holds a patent for a "Highly functional spunbonded fabric made from particle-containing fibres and method for producing same." This patent describes functional spunlaid fabrics that incorporate fibers made from non-meltable polymers containing one or more functional additives. The fibers are designed to be entangled and interlocked, forming a firm nonwoven composite with varying lengths and aspect ratios exceeding 1,000. The fibers have a mean diameter ranging from 0.1 to 500 micrometers, with diameter variations of at least 30%. Notably, the fibers contain over 40 wt % of finely distributed functional additives in solid and/or liquid form. The production process involves extruding a spinning solution containing the non-meltable polymer and functional additives, resulting in a nonwoven fabric with permanent functional properties. Applications for these spunlaid fabrics include clothing, technical textiles, and filters.
Career Highlights
Throughout her career, Yvonne Ewert has worked with esteemed organizations such as the Thüringisches Institut für Textil- und Kunststoffforschung e.V. and the Ostthüringische Materialprüfgesellschaft für Textil und Kunststoffe mbH. Her work has been instrumental in advancing textile technology and enhancing the functionality of nonwoven materials.
Collaborations
Yvonne has collaborated with notable professionals in her field, including Frank-Günter Niemz and Marcus Krieg. These partnerships have contributed to her innovative research and development efforts.
Conclusion
Yvonne Ewert's contributions to the field of textile engineering, particularly through her patented innovations in spunbonded fabrics, highlight her role as a leading inventor. Her work continues to influence the development of advanced materials for various applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.