Company Filing History:
Years Active: 1999-2001
Title: Innovations in Engineered Structural Wood Products by John W Kerns
Introduction
John W Kerns is an accomplished inventor based in Puyallup, WA (US). He has made significant contributions to the field of engineered structural wood products, holding a total of three patents. His work focuses on enhancing the performance and reliability of wood products used in critical applications.
Latest Patents
Kerns' latest patents include a method for the manufacture of structural wood products. This innovation is particularly useful for applications such as joists, headers, and beams, where longer lengths, greater widths, and higher stress ratings are essential. The method involves machining logs to segregate the denser, stiffer outer wood from the less dense inner wood. A first generally rectangular component is formed from the inner wood, while second components are created from the stiffer outer wood. These second components are adhesively bonded to the edges of the first component, optimizing the structural properties of the final product. The resulting engineered wood products are characterized by reduced variation in stiffness compared to solid sawn lumber, making them highly effective for construction purposes.
Career Highlights
Kerns has dedicated his career to advancing the field of engineered wood products. His innovative methods have paved the way for more reliable and efficient construction materials. He is associated with Weyerhaeuser Company Limited, a leading company in the wood products industry.
Collaborations
Kerns has collaborated with notable colleagues, including Ronald C Wilderman and Richard E Wagner. Their combined expertise has contributed to the development of advanced wood product technologies.
Conclusion
John W Kerns is a prominent inventor whose work in engineered structural wood products has significantly impacted the construction industry. His innovative methods enhance the performance and reliability of wood materials, making them essential for modern building applications.