(b.) March 11, 1935 — (d.) May 24, 2008
Citations:
Courtesy of Van Kinsbergen
(b.) August 25, 1932
(b.) Unknown
Citations:
Courtesy of Forbes
(b.) 1957
Citations:
Courtesy of European Patent Office
Courtesy of Techworld
(b.) Unknown
Citations:
Courtesy of Math for America
Courtesy of Wikipedia
(b.) Unknown
Citations:
Courtesy of BusinessWeek
Courtesy of IPExl Patent Database
Courtesy of SEMI
(b.) Unknown
Citations:
Courtesy of Fessenden Milestone
Courtesy of IEEE Global History Network
Courtesy of IEEE Xplore
(b.) Unknown — (d.) May 31, 2022
Citations:
Courtesy of CNN Fortune
Courtesy of Create Digital Music