Raymond Damadian
Damadian has received several prizes. In 2001, the Lemelson-MIT Prize Program bestowed its $100,000 Lifetime Achievement Award on Damadian as "the man who invented the MRI scanner." He went on to collaborate with Wilson Greatbach, one early developer of the implantable pacemaker, to develop an MRI-compatible pacemaker. The Franklin Institute in Philadelphia gave its recognition of Damadian's work on MRI with the Bower Award in Business Leadership. He was also named Knights of Vartan 2003 "Man of the Year". He received a National Medal of Technology in 1988 and was inducted in the National Inventors Hall of Fame in 1989.
Russell and Sigurd Varian
The Varian brothers and their associates individually left Sperry and returned to the West Coast between 1945 and 1948. After the war, the klystron became an important component in the further development of radar and the microwave industry. It was used in broadcast television and in the development of various telecommunications technologies. In 1950, the Varians were awarded the John Price Wetherill Medal of the Franklin Institute "in recognition of their foresight ... energy and technical insight in developing ... the klystron". Klystron technology was still being used in 1993 in UHF television, the free-electron laser, and the Stanford Linear Accelerator.
Each brother developed other inventions. Russell gained patents for technology related to nuclear magnetic resonance (NMR), as used in magnetic resonance imaging (MRI), thermionic tubes, and various radar technologies. Sigurd's inventions, some of which he patented, included a system of pumps, filters, and heaters for his swimming pool, as well as a high-speed drill press. Sigurd also led projects that built models and prototypes to develop Russell's concepts into usable products. Russell was awarded an honorary Doctor of Engineering degree by the Polytechnic Institute of Brooklyn. He was also named alumnus of the year by California State Polytechnic College for inventing the Klystron.