Company Filing History:
Years Active: 2002-2004
Title: John Masefield: Innovator in Fluoropolymer Irradiation Technology
Introduction
John Masefield is a notable inventor based in Far Hills, NJ (US). He has made significant contributions to the field of irradiation technology, particularly in the processing of fluoropolymer materials. With a total of 4 patents to his name, Masefield's work has advanced the capabilities of material processing in various applications.
Latest Patents
Masefield's latest patents include an "Apparatus for irradiating fluoropolymer materials" and a "Single accelerator/two-treatment vault system." The first patent describes a system where a pulsed accelerated electron beam directs radiation through an irradiation chamber that is devoid of oxygen. This innovative approach allows for the entrainment of particulate fluoropolymer material in an oxygen-free gas, which is then processed to break chemical bonds and electrostatically charge the particles. The charged particles are rotated using magnetic fields for effective irradiation, followed by cooling and separation from the gas.
The second patent outlines a particle accelerator positioned between two shielded processing chambers. This system selectively feeds different energy levels of electron beams to each chamber, ensuring uniform dosing of articles being irradiated. The design includes a conveying system that transports articles through the processing chambers, enhancing efficiency in the irradiation process.
Career Highlights
Masefield is currently employed at Steris Inc., where he continues to develop innovative technologies in the field of irradiation. His work has not only contributed to advancements in material processing but has also positioned him as a key figure in the industry.
Collaborations
Throughout his career, Masefield has collaborated with notable professionals such as Sergey Alexandrovich Korenev and Jerry Kriebel. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies.
Conclusion
John Masefield's contributions to irradiation technology, particularly in the processing of fluoropolymer materials, highlight his innovative spirit and dedication to advancing the field. His patents and ongoing work at Steris Inc. continue to influence the industry positively.