John D Valentine

Title: Innovations of John D Valentine in Three-Dimensional Imaging

Introduction

John D Valentine is an accomplished inventor based in San Diego, CA. He holds three patents that showcase his expertise in the field of imaging technology. His innovative work focuses on systems and methods for three-dimensional imaging using scattering from annihilation coincidence photons.

Latest Patents

One of his notable patents is a system and method for three-dimensional imaging using backscattered photons generated from a positron-electron annihilation. This invention describes a process where a pair of photons created from a positron-electron annihilation is utilized. The trajectory and emission time of one photon are detected near the annihilation event. This data allows for the determination of the trajectory of the second photon, which is then used as a probe photon directed towards a target for imaging. The interaction of this probe photon with the target produces backscattered photons that can be detected to create a three-dimensional image. This method is particularly advantageous as it allows for imaging from a single side of the target, eliminating the need for equipment on both sides.

Career Highlights

Throughout his career, John D Valentine has worked with prominent companies such as Science Applications International Corporation and Leidos, Inc. His contributions to these organizations have furthered advancements in imaging technologies.

Collaborations

John has collaborated with Robert David Penny, enhancing the scope of his innovative projects.

Conclusion

John D Valentine is a significant figure in the field of imaging technology, with his patents paving the way for advancements in three-dimensional imaging methods. His work continues to influence the industry and inspire future innovations.