Company Filing History:
1 out of 180 
1 out of 501 
Years Active: 2010-2012
Title: David Woolley: Innovator in Environmental Coatings and Filtration Technologies
Introduction
David Woolley is an accomplished inventor based in Ayer, MA (US). He holds 2 patents that showcase his expertise in developing advanced materials for severe environments and innovative filtration systems. His contributions to the field have made a significant impact on various industries.
Latest Patents
One of Woolley's latest patents is for an environmental barrier coating. This invention relates to a multi-layered article suitable for service in severe environments. The article may be formed of a substrate, such as silicon carbide and/or silicon nitride. The substrate may have a first layer of a mixture of a rare earth silicate and cordierite. Additionally, the substrate may also have a second layer of a rare earth silicate or a mixture of a rare earth silicate and cordierite.
Another notable patent is for a monolithic element with reinforced corners for the filtration of particles. This invention pertains to a honeycomb monolithic element designed for particle filtration. It is characterized by peripheral channels that form part of the outer wall of the element, which are configured to help in the formation of an outer wall whose inner face is substantially flat over the entire length of the element. The flat wall also has an increased thickness at the corners, ensuring enhanced structural integrity.
Career Highlights
David Woolley has worked with prominent companies in the field, including Saint-Gobain Centre de Recherches et d'Etudes Europeen and Saint-Gobain Ceramics & Plastics, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in material science.
Collaborations
Throughout his career, Woolley has collaborated with notable professionals, including Francisco Jose Carranza and Andrew K. Leighton. These collaborations have fostered innovation and the exchange of ideas, further enhancing his contributions to the industry.
Conclusion
David Woolley's work in environmental coatings and filtration technologies exemplifies his commitment to innovation. His patents reflect a deep understanding of material science and engineering, making him a valuable contributor to the field.