Robert Eugene Frahm

Title: Innovations of Robert Eugene Frahm

Introduction

Robert Eugene Frahm is a notable inventor based in Flemington, NJ (US), recognized for his contributions to optical technologies. With a total of eight patents to his name, Frahm has made significant advancements in the field of holographic and projection systems.

Latest Patents

Frahm's latest patents include innovative technologies such as holographic MEMS operated optical projectors. This method involves forming an image using a reconfigurable array of mirrors, which are configured by translating some of the mirrors to achieve a non-uniform spatial distribution from a reference plane. The configured array is illuminated with a coherent light beam, allowing part of the light to be reflected off the array and projected onto a planar viewing screen. Another significant patent is for speckle reduction using a tunable liquid lens. This invention provides a projection system that incorporates a laser source with a tunable liquid lens and a spatial light modulator. The tunable liquid lens can vary its focal length, alignment, or position, enhancing the quality of the projected image.

Career Highlights

Throughout his career, Frahm has worked with prominent companies such as Alcatel-Lucent USA Inc. and Agere Systems Inc. His experience in these organizations has contributed to his expertise in optical technologies and innovations.

Collaborations

Frahm has collaborated with notable individuals in his field, including Orval George Lorimor and Keon M Lee. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Robert Eugene Frahm's contributions to optical technologies through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field of projection systems and holographic technologies.