Stephen J Dreyer

Title: The Innovations of Stephen J Dreyer

Introduction

Stephen J Dreyer is a notable inventor based in North St. Paul, MN (US). He has made significant contributions to the field of light directing technologies, holding a total of three patents. His work is characterized by innovative approaches to enhancing light manipulation through structured films.

Latest Patents

Dreyer's latest patents include a groundbreaking invention titled "Light directing film and method for making the same." This invention features a light directing film that comprises a structured major surface with a plurality of microstructures extending along a first direction. Each microstructure is designed with a first region and a second region that differ from one another. The first region maintains a substantially constant height, while the second region exhibits a non-constant maximum height that exceeds the height of the first region. Notably, both regions share the same lateral cross-sectional shape, which contributes to the film's effectiveness in directing light.

Career Highlights

Stephen J Dreyer is associated with 3M Innovative Properties Company, where he has been instrumental in developing advanced materials and technologies. His expertise in light directing films has positioned him as a key figure in the innovation landscape of optical technologies.

Collaborations

Dreyer has collaborated with several talented individuals, including Mark R Dupre and Alan B Campbell. These partnerships have fostered a creative environment that encourages the development of cutting-edge inventions.

Conclusion

Stephen J Dreyer's contributions to the field of light directing technologies exemplify the spirit of innovation. His patents reflect a deep understanding of optical principles and a commitment to advancing technology.