Richard L Sutherland

Title: Richard L. Sutherland: Innovator in Optical Technologies

Introduction

Richard L. Sutherland, based in Dayton, OH, has established himself as a prominent inventor with a remarkable portfolio of 31 patents. His inventive works primarily focus on optimizing performance parameters in polymer dispersed liquid crystal optical elements, contributing significantly to the telecommunications and display industries.

Latest Patents

Among his latest patents are notable inventions:

1. **Optimizing performance parameters for switchable polymer dispersed liquid crystal optical elements** - This patent describes innovative materials, mechanisms, and procedures aimed at enhancing the performance of high polymer dispersed liquid crystal (HPDLC) optical devices. The optimization techniques involve tailoring properties such as diffraction efficiency, index modulation, polarization dependence, haze, and response time, ensuring that these optical devices meet the demanding requirements of their applications. Sutherland's approach incorporates new materials and process controls into the multifunctional acrylate systems, resulting in high optical quality switchable holograms characterized by good diffraction efficiency and low, stable switching voltage.

2. **Method for controlling an index modulation of a switchable polymer dispersed liquid crystal optical component** - Similar to the previous invention, this patent focuses on optimizing various performance parameters for HPDLC optical devices. The technology emphasizes the independent control of essential features to successfully meet application-specific demands, ultimately enhancing the utility of switchable HPDLC devices in various industries.

Career Highlights

Throughout his career, Richard L. Sutherland has worked with notable organizations, including Science Applications International Corporation and the United States of America as represented by the Secretary of the Air. His extensive experience in cutting-edge research and development has further solidified his reputation as an innovative thinker in the field of optical technologies.

Collaborations

Sutherland has collaborated with esteemed colleagues, such as Vince P. Tondiglia and Bob Epling. Their collective efforts have helped drive advancements in the applications of HPDLC optical devices, merging insights and expertise to enhance innovation in this field.

Conclusion

Richard L. Sutherland stands out as a vital contributor to the realm of optical innovations. His extensive patent portfolio not only showcases his ingenuity but also signifies his enduring impact on the telecommunications and display industries. As technologies continue to evolve, Sutherland’s work remains at the forefront of optimizing optical performances, paving the way for future advancements.