Company Filing History:
1 out of 14 
1 out of 238 Years Active: 1990-2001
Title: Hermann Schweickert: Innovator in Radioisotope Production
Introduction
Hermann Schweickert is a notable inventor based in Karlsruhe, Germany. He has made significant contributions to the field of radioisotope production, holding 2 patents that showcase his innovative approaches.
Latest Patents
One of his latest patents is a method for producing Actinium-225 by irradiating Radium-226 with protons. This invention involves preparing a target containing Radium-226, irradiating it with protons in a cyclotron, and subsequently chemically separating Actinium from the irradiated target material. The proton energy in the cyclotron is adjusted to ensure that the energy incident on the Ra-226 is between 10 and 20 MeV, preferably between 14 and 17 MeV. This method enhances the yield of Ac-225 production compared to other radioisotopes. Another significant patent is a gas target device designed for bombarding a gaseous target with charged particles using a charged particle accelerator. This device includes a target chamber that receives the gaseous target, with a vacuum chamber positioned in front to provide a safety volume. Gas-tight metal foils are used to ensure a seal while allowing charged particles to pass through.
Career Highlights
Throughout his career, Hermann Schweickert has worked with prominent organizations, including the European Community and Kernforschungszentrum Karlsruhe GmbH. His work has significantly impacted the field of nuclear research and radioisotope production.
Collaborations
He has collaborated with notable colleagues such as Christos Apostolidis and Willem Janssens, contributing to advancements in their shared field of expertise.
Conclusion
Hermann Schweickert's innovative work in radioisotope production has led to valuable patents that enhance the efficiency of isotope generation. His contributions continue to influence the scientific community and the development of new technologies.