John H Givens

Title: John H Givens: Innovator in Mixed Metal Oxide Coatings

Introduction

John H Givens is a notable inventor based in Champaign, IL (US). He has made significant contributions to the field of materials science, particularly in the development of mixed metal oxide coatings. His innovative approach has led to advancements in the reactive ion plating process, which is crucial for various applications.

Latest Patents

Givens holds a patent for a method of making mixed metal oxide coated substrates. This patent describes a reactive ion plating process that utilizes radio frequency power. In this process, the rates of evaporation of noble metals, such as ruthenium or iridium, and valve metals, such as titanium, are carefully adjusted. The resulting electrically conductive mixed metal oxide ceramic coating can sustain high current densities in fresh water electrolytes for extended periods.

Career Highlights

John H Givens is associated with the US Government as represented by the Secretary of the Army. His work has been instrumental in enhancing the performance of coated substrates, which are essential in various military and industrial applications. His innovative methods have paved the way for improved durability and efficiency in these materials.

Collaborations

Throughout his career, Givens has collaborated with notable colleagues, including Vincent F Hock, Jr and Joseph E Suarez. These collaborations have contributed to the advancement of technology in the field of mixed metal oxide coatings.

Conclusion

John H Givens is a distinguished inventor whose work in mixed metal oxide coatings has had a significant impact on materials science. His innovative methods and collaborations continue to influence the industry, showcasing the importance of research and development in advancing technology.