John Mathieson Dodds OBE (13 September 1905 – 15 October 1983) was a Scottish electrical engineer.
He was educated at the University of Aberdeen and at the Technische Hochschule, Aachen, where he won a Dr Ing.
in 1933.Dodds worked in the Research Department of Metropolitan-Vickers Electrical Co.
in Trafford Park, Manchester, developing high-power thermionic valves, used in the transmitter part of equipment for radar stations for defence (Chain Home system), thereby making a significant contribution to Britain's survival in World War II.
He was appointed an Officer of the Order of the British Empire (OBE) in the 1944 Birthday Honours.