Dennis L Smyth

Title: Innovations by Dennis L Smyth

Introduction

Dennis L Smyth is a notable inventor based in Deep River, CA. He has made significant contributions to the field of electron beam technology, holding a total of 2 patents. His work focuses on enhancing the precision and efficiency of electron beam applications.

Latest Patents

One of his latest patents is the "Electron Beam Stop Analyzer." This invention is designed for use with high power electron beam accelerators and measures various beam parameters, including energy, current, scan width, scan offset, and scan uniformity. The beam stop consists of two segments aligned in the direction of electron travel. The first segment absorbs a portion of the electrons, while the second segment captures all remaining electrons. The charge ratio between these segments serves as a sensitive index of the primary electrons' energy, providing a direct measure of beam current.

Another significant patent is "Electron Radiation Dose Tailoring by Variable Beam Pulse Generation." This method and apparatus control the delivered dose across a target area from an electron beam produced by a high energy, high power pulsed RF linear accelerator. The invention employs pulse width modulation based on scan position and utilizes fast feedback control to maintain uniform RF field intensity during the pulse. In an alternative embodiment, RF drive pulses can be inhibited based on scan position.

Career Highlights

Dennis L Smyth is associated with Atomic Energy of Canada Limited, where he applies his expertise in electron beam technology. His work has contributed to advancements in the field, particularly in enhancing the accuracy and effectiveness of electron beam applications.

Collaborations

Throughout his career, Dennis has collaborated with notable colleagues, including John W Barnard and Wlodzimierz Kaszuba. These collaborations have further enriched his work and contributed to the development of innovative technologies.

Conclusion

Dennis L Smyth's contributions to electron beam technology through his patents demonstrate his commitment to innovation and excellence in the field. His work continues to influence advancements in electron beam applications, showcasing the importance of inventors in driving technological progress.