Robert A Yapel

Title: Robert A. Yapel: Innovator in Optical Technologies

Introduction

Robert A. Yapel, based in Oakdale, MN, is a prolific inventor with a remarkable portfolio of 49 patents. His innovations primarily focus on optical films and light redirecting technologies, significantly impacting display systems in various applications.

Latest Patents

Among his latest contributions are patents for light redirecting films and display systems. These patents describe optical films engineered to redirect light effectively, featuring a first structured surface composed of numerous prismatic structures. The opposing surface includes various microstructures, achieving an exceptional optical transmission rate that remains within 1% of comparable films. Furthermore, Yapel has developed a patent for an optical film with a structured surface that maintains a slope magnitude of less than 5 degrees across at least 90% of its area. His designs prioritize optical clarity and haze, achieving impressive specifications that enhance the performance of display systems.

Career Highlights

Throughout his career, Robert A. Yapel has worked with renowned companies such as 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company. His contributions have led to advancements in optical materials and technologies, solidifying his reputation as a key innovator in the field.

Collaborations

Yapel has collaborated with talented individuals, including colleagues Thomas M. Milbourn and Aparna V. Bhave. Their collective expertise has played a crucial role in developing groundbreaking technologies that push the boundaries of optical engineering.

Conclusion

Robert A. Yapel’s extensive work in optical film technologies exemplifies his dedication to innovation. With a broad patent portfolio and collaboration with industry leaders, he continues to influence advancements in display systems and optical applications, establishing himself as a notable inventor in today's technology landscape.