Mark S Branham

Title: Mark S. Branham: Innovator in Laser Illumination Technology

Introduction

Mark S. Branham is a notable inventor based in Oro Valley, Arizona. He has made significant contributions to the field of laser technology, holding three patents that showcase his innovative approach to laser illumination systems. His work is characterized by a focus on enhancing the efficiency and effectiveness of laser applications.

Latest Patents

One of Branham's latest patents is a "Laser illumination system with closely spaced beams." This invention provides techniques for laser illumination using closely spaced laser beams. The system includes a semi-cylindrical optical block with a curved surface and a planar surface. A first laser source generates a first laser beam directed to the planar surface, entering the optical block at an angle that exceeds a critical angle, resulting in total internal reflection. A second laser source generates a second laser beam directed to the curved surface, which is reflected off the planar surface and exits parallel to the first beam. The separation of the beams is controlled by the translation distance selected.

Another significant patent is the "Common lens transmitter for motion compensated illumination." This invention utilizes multiple laser beams and beam paths with a diverger lens to create an illumination pattern that compensates for lateral movement during shearography. The optical setup requires no moving parts and maintains the power of the laser beams as they pass through the components. This technology allows for two identical laser images of a surface to be captured from different spatial positions of a moving platform.

Career Highlights

Mark S. Branham is currently employed at BAE Systems Information and Electronic Systems Integration Inc. His work at this company has allowed him to further develop his innovative ideas and contribute to advancements in laser technology.

Collaborations

Branham has collaborated with notable colleagues, including Daniel N. Kokubun and Sidney Pang. These collaborations have likely enriched his work and contributed to the development of his patented technologies.

Conclusion

Mark S. Branham is a distinguished inventor whose work in laser illumination technology has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing laser applications and improving efficiency in various systems.