David Vallery

Title: David Vallery: Innovator in Fiber Web Technologies

Introduction

David Vallery is a notable inventor based in Amherst, NH (US). He has made significant contributions to the field of fiber web technologies, holding a total of 3 patents. His work focuses on systems and methods for creating fiber webs that are applicable in various industries, including filter media and battery separators.

Latest Patents

David Vallery's latest patents include innovative systems and methods for forming fiber webs. These systems are designed to produce fiber webs suitable for use as filter media and battery separators. In some embodiments, the systems involve a first system for forming a fiber web, which may be a wet laid or non-wet laid system, along with one or more coating units. This approach allows for the creation of fibrous layers that can have gradients in properties across the thickness of the fiber web. Additionally, his patents describe methods that utilize various fiber mixtures to create multi-layered fiber webs, enhancing their structural and performance characteristics.

Career Highlights

David Vallery is currently employed at Hollingsworth & Vose Company, where he continues to innovate in the field of fiber web technologies. His expertise and dedication to research and development have positioned him as a key player in his industry.

Collaborations

Throughout his career, David has collaborated with talented individuals such as Douglas M Guimond and Mark S Millar. These collaborations have contributed to the advancement of fiber web technologies and the successful development of his patented systems.

Conclusion

David Vallery's contributions to fiber web technologies through his patents and collaborations highlight his role as an influential inventor in this field. His work continues to impact various industries, showcasing the importance of innovation in developing advanced materials.