Henry Seiwatz

Title: Henry Seiwatz: Innovator in Radiation Dosimetry

Introduction

Henry Seiwatz is a notable inventor based in Wayne, NJ (US), recognized for his contributions to the field of radiation dosimetry. With a total of 7 patents to his name, Seiwatz has made significant advancements in the manufacturing of calibrated radiation dosimeters.

Latest Patents

One of his latest patents is a method for manufacturing a calibrated radiation dosimeter. In this innovative approach, a layer of radiation-sensitive material is applied to a substrate. The optical density of this material varies according to the degree of radiation exposure. Initially, a pre-exposure optical density of the layer is optically measured. Following this, the layer is exposed to a known dose of radiation. After exposure, a post-exposure optical density is measured. By utilizing the pre-exposure optical density, post-exposure optical density, and the known dose of radiation, mathematical parameters are computed to define a predetermined mathematical function. These computed parameters are then applied in encoded form to the substrate, such as being printed in bar code form.

Career Highlights

Throughout his career, Henry Seiwatz has worked with several companies, including Isp Investments Inc. and Gaf Corporation. His experience in these organizations has contributed to his expertise in the field of radiation dosimetry.

Collaborations

Seiwatz has collaborated with notable individuals in his field, including Carl A Listl and J Michael Donahue. These collaborations have likely enriched his work and contributed to his innovative patents.

Conclusion

Henry Seiwatz stands out as a significant figure in the realm of radiation dosimetry, with a focus on developing advanced methods for manufacturing calibrated dosimeters. His contributions continue to impact the field positively.