This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: E.i. Dupont De Nemours and Company, Invista North America S.a.r.l.. Active years: 1997-2013.
Company Filing History:
1 out of 16,339 
1 out of 395 
Years Active: 1997-2013
Title: David A Price, Sr: Innovator in Bicomponent Fibers
Introduction
David A Price, Sr. is a notable inventor based in Smyrna, DE (US). He has made significant contributions to the field of textile engineering, particularly in the development of advanced fibers. With a total of 2 patents, his work has had a lasting impact on the industry.
Latest Patents
Among his latest patents are "Scalloped oval bicomponent fibers with good wicking" and "High uniformity spun yarns comprising such fibers." The first invention provides a polyester bicomponent staple fiber that includes poly(trimethylene terephthalate) and at least one polymer selected from a specific group. This innovation is designed to enhance the wicking properties of the fibers. The second patent focuses on a melt spinning process for producing hollow nylon filaments. This process involves extruding molten nylon polymer through a specialized spinneret to create filaments with unique structural properties.
Career Highlights
David has worked with prominent companies such as E.I. du Pont de Nemours and Company and Invista North America S.à r.l. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in fiber technology.
Collaborations
Throughout his career, David has collaborated with notable colleagues, including James P Bennett and Benjamin H Knox. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
David A Price, Sr. is a distinguished inventor whose work in bicomponent fibers has significantly advanced textile technology. His contributions continue to influence the industry and inspire future innovations.