This inventor holds 27 USPTO granted patents and 9 published patent applications and 7 EPO patents, primarily in Light Control Technology. Top assignees: 3M Innovative Properties Company, Carestream Health, Inc., Eastman-Kodak Company. Active years: 1993-2026.
Location History:
- Mahtomedi, MN (US) (1997)
- Woodbury, MN (US) (1993 - 2024)
Company Filing History:
22 out of 22,366 
2 out of 649 
2 out of 21,604 
Years Active: 1993-2026
Areas of Expertise:
Title: Innovations by Raymond J Kenney: A Visionary in Light Control Films
Introduction
Raymond J Kenney, a notable inventor based in Woodbury, MN, is recognized for his significant contributions to the field of optical technologies. With an impressive portfolio of 23 patents, Kenney has dedicated his career to developing innovative solutions that enhance light management and transmission.
Latest Patents
Among Kenney's latest patents are groundbreaking developments in high transmission light control films. One notable patent is for a film that includes a light input surface and a light output surface, featuring alternating transmissive and absorptive regions designed to optimize light control. These absorptive regions possess an aspect ratio of at least 30 and are aligned in a specific direction to improve light transmission at various viewing angles.
Another innovative patent addresses high transmission light control films comprising alternating regions with different refractive indices. This design integrates total internal reflection (TIR) cladding layers, enhancing the efficiency of the light control films. The cores of these films have an aspect ratio of at least 20, contributing to their effectiveness in managing light output and absorption.
Career Highlights
Kenney has made significant strides in his career, working with esteemed companies such as 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company. His engineering and design prowess have propelled advancements in optical films, demonstrating his commitment to innovation.
Collaborations
Throughout his career, Kenney has collaborated with distinguished professionals, including Daniel J Schmidt and Kevin W Gotrik. These partnerships have resulted in the development of cutting-edge technologies and have further established Kenney's reputation in the industry.
Conclusion
Raymond J Kenney's contributions to light control technology underscore his status as a prolific inventor. With a career marked by innovation and collaboration, his work continues to influence the field of optical engineering. Kenney's patents serve as a testament to his ability to merge creativity with scientific principles, paving the way for future advancements in light management.