Company Filing History:
2 out of 36 
1 out of 1 Years Active: 2011-2013
Title: The Innovative Contributions of David Milton Rubin
Introduction
David Milton Rubin is a notable inventor based in Lower Houghton, South Africa. He has made significant contributions to the field of diagnostic nuclear medicine through his innovative inventions. With a total of 3 patents, Rubin's work focuses on enhancing radiation imaging techniques.
Latest Patents
Rubin's latest patents include a "Method and apparatus for radiation imaging." This invention relates to a radiation imaging apparatus and an array of coded aperture masks designed for use in diagnostic nuclear medicine. The coded aperture masks are equipped with radiation attenuation tubes made from lead, which extend from each side of the mask in the direction of the mask apertures. These masks are specifically configured for gamma ray usage and are constructed from tungsten with a thickness ranging between 1 and 2 mm.
Another significant patent is the "Coded aperture masks for radiation-based medical imaging." This invention involves a coded aperture mask made from a sheet of radiation opaque material featuring a series of apertures. The mask material has an attenuation percentage of less than 75%, ideally around 29%. Additionally, this mask includes a lead attenuation tube and is designed to ensure that the projection of the smallest hole occupies the same area as a single pixel of a detector. The invention also encompasses a diagnostic nuclear medicine imaging system utilizing a 16-bit gamma camera as a radiation detector.
Career Highlights
Throughout his career, Rubin has worked with esteemed institutions such as the University of the Witwatersrand in Johannesburg. His contributions to research and development in nuclear medicine have been instrumental in advancing medical imaging technologies.
Collaborations
Rubin has collaborated with notable colleagues, including Tshilidzi Marwala and David Mark Starfield. These partnerships have further enriched his research and innovation efforts.
Conclusion
David Milton Rubin's inventive work in radiation imaging has significantly impacted the field of diagnostic nuclear medicine. His patents reflect a commitment to improving medical imaging techniques, showcasing his role as a leading inventor in this domain.