Richard R Dahlen

Title: The Innovations of Richard R. Dahlen

Introduction

Richard R. Dahlen is an accomplished inventor based in Shoreview, MN (US). He is known for his innovative contributions to the field of transparent multilayer devices. His work has significant implications for various industries, including construction and automotive.

Latest Patents

Dahlen holds a patent for a transparent multilayer device. This device reflects light in the infrared region of the spectrum while transmitting light in the visible region. It comprises a multilayered polymer film and a transparent conductor. The multilayered polymer film consists of layers of a semi-crystalline naphthalene dicarboxylic acid polyester and a second polymer, each with an average thickness of not more than 0.5 microns. The transparent conductor includes at least one layer containing a metal or a metal compound, with silver and indium tin oxide being particularly preferred. This innovative device can be applied to glass or plastic substrates, such as windows in buildings or vehicles.

Career Highlights

Dahlen is associated with 3M Innovative Properties Company, where he has made significant strides in developing advanced materials. His work has contributed to enhancing the functionality and efficiency of transparent devices.

Collaborations

Throughout his career, Dahlen has collaborated with notable colleagues, including Andrew John Ouderkirk and Laurence R. Gilbert. These collaborations have fostered innovation and led to the development of cutting-edge technologies.

Conclusion

Richard R. Dahlen's contributions to the field of transparent multilayer devices exemplify the spirit of innovation. His work continues to influence various industries, showcasing the importance of advanced materials in modern applications.