| | Bush, Vannevar Bush; De Forest, Lee De Forest, The Father of Radio; Dolby, Ray M. Dolby; Heaviside, Oliver Heaviside; Kennelly, A. E. Kennelly, Arthur Edwin Kennelly; Marconi, Guglielmo Marconi; Siemens, Ernst Werner von Siemens; Sinclair, Clive Sinclair, Sir Clive Marles Sinclair; Steinmetz, Charles Proteus Steinmetz; Tesla, Nikola Tesla; Thomson, Elihu Thomson |