Telefunken's a German radio and television company, founded in 1903, in Berlin, as a joint venture of two large companies, Siemens & Halske (S & H) and the Allgemeine Elektrizitäts-Gesellschaft (General Electricity Company). The name "Telefunken" appears in: the product brand name "Telefunken"; AEG subsidiary as Telefunken GmbH in 1955; AEG subsidiary as Telefunken AG in 1963; company merged as AEG-Telefunken (1967–1985); the company "Telefunken | USA" (2001). the company "Telef… (More on Telefunken)