Thomas Grandfield Howell

Title: Thomas Grandfield Howell: Innovator in Thermal and Environmental Barrier Coatings

Introduction

Thomas Grandfield Howell is a notable inventor based in Niskayuna, NY (US). He has made significant contributions to the field of thermal and environmental barrier coatings. With a total of 2 patents, Howell's work is recognized for its innovative approaches to enhancing substrate performance.

Latest Patents

Howell's latest patents focus on thermal and environmental barrier coating compositions and methods of deposition. One of his patents describes a coated substrate that includes a barrier coating comprising a compound with the formula: LnABO. In this formula, Ln includes elements such as scandium, yttrium, lanthanum, and others. The component A consists of materials like Si, Ti, Ge, and B includes Mo or W. This invention also encompasses a gas turbine that utilizes the coated substrate, showcasing its practical applications in advanced technologies.

Career Highlights

Throughout his career, Howell has been associated with General Electric Company, where he has contributed to various innovative projects. His expertise in materials science and engineering has positioned him as a key player in developing advanced coating technologies.

Collaborations

Howell has worked alongside Glen Harold Kirby, collaborating on projects that push the boundaries of thermal and environmental coatings. Their combined efforts have led to advancements that benefit various industrial applications.

Conclusion

Thomas Grandfield Howell's contributions to thermal and environmental barrier coatings highlight his role as an influential inventor. His patents reflect a commitment to innovation and excellence in engineering.