John S Lewis, Iii

Title: Innovations of John S. Lewis, III

Introduction

John S. Lewis, III is an accomplished inventor based in Gainesville, FL (US). He is known for his significant contributions to the field of electroluminescent materials. With a focus on enhancing the brightness of phosphor thin films, his work has implications for various electronic applications.

Latest Patents

John S. Lewis, III holds a patent for "Electroluminescent phosphor thin films with increased brightness that includes an alkali halide." This invention improves the luminance of phosphors suitable for alternating current thin-film electroluminescent devices. By incorporating an alkali halide within the bulk of the phosphor material, the invention creates a significant number of trapping states that effectively trap free electrons. This addition controls the electrical and optical characteristics of the phosphor material, reducing asymmetric light output and current movement. Consequently, this innovation decreases the influence of interfaces between the phosphor material and insulating materials, resulting in decreased aging and increased brightness. He has 1 patent to his name.

Career Highlights

John S. Lewis, III is associated with Planar Systems, Inc., where he applies his expertise in electroluminescent technology. His work has contributed to advancements in the field, particularly in improving the performance of thin-film devices.

Collaborations

Throughout his career, John has collaborated with notable colleagues, including Karen Elizabeth Waldrip and Mark Rogers Davidson. These partnerships have fostered innovation and development in their respective projects.

Conclusion

John S. Lewis, III is a notable inventor whose work in electroluminescent phosphor thin films has made a significant impact on the industry. His innovative approach continues to influence advancements in electronic materials and devices.