This inventor holds 4 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent. Top assignee: Best Theratronics Ltd.. Active years: 2021-2026.
Company Filing History:
Years Active: 2021-2026
Title: The Innovative Contributions of Richard Ray Johnson
Introduction
Richard Ray Johnson is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of medical technology, particularly in the development of advanced cyclotron systems for cancer treatment. With a total of 4 patents to his name, Johnson's work is at the forefront of innovation in medical applications.
Latest Patents
One of Johnson's latest patents is the "70 MeV to 150 MeV cyclotron dedicated for medical treatment including a robotic chair/table." This invention provides a proton cyclotron specifically designed for treating head, neck, and eye cancers, as well as other medical conditions, including pediatric cancers. The method involves positioning the patient on a support platform, such as a robotic chair or patient table, and using a proton particle beam from the cyclotron to irradiate the tumor or medical condition for a predetermined time. The proton beam produced has an energy range of 70 MeV to 150 MeV, suitable for effective radiation therapy.
Another significant patent is the "System and method for metallic isotope separation by a combined thermal-vacuum distillation process." This process describes the separation of technetium (Tc) from molybdenum targets. The method includes several steps, such as dissolving a multicomponent mixture with an oxidizing agent, heating the mixture to sublimate a vaporized compound containing Tc, and purifying the resulting sodium pertechnetate using column chromatography.
Career Highlights
Johnson is currently associated with Best Theratronics Ltd., a company that specializes in medical technologies. His work there focuses on developing innovative solutions for cancer treatment, leveraging his expertise in cyclotron technology.
Collaborations
Throughout his career, Johnson has collaborated with notable colleagues, including Glenn McRae and Lidia Matei. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Richard Ray Johnson's contributions to medical technology through his innovative patents demonstrate his commitment to improving cancer treatment. His work continues to impact the field positively, showcasing the importance of innovation in healthcare.