. 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). Now Telefunken Elektroakustik (2009) the company "Telefunken semiconductor GmbH & Co KG" Heilbronn Germany (2009). The company Telefunken USA (External Link) was incorporated in early 2001 to provide restoration services and build reproductions of vintag… (More on Telefunken)