Nikola TeslaNikola Tesla
10 July 1856, Austrian, American
Inventor, Father of Radio
Alexander Graham BellAlexander Graham Bell
03 March 1847, Canadian, Scottish
Inventor of Telephone

John Logie BairdJohn Logie Baird
13 August 1888, British, Scottish
Engineer

Charles F. KetteringCharles F. Kettering
29 August 1876, American
Inventor, Engineer & Businessman

Edith ClarkeEdith Clarke
10 February 1883, American
Electrical Engineer

Herman PotočnikHerman Potočnik
22 December 1892, Croatian
Engineer
Charles Proteus SteinmetzCharles Proteus Steinmetz
09 April 1865, German, American
Mathematician, Electrical engineer, Engineer,

Edwin Howard ArmstrongEdwin Howard Armstrong
18 December 1890, American
Electrical engineer

Harry NyquistHarry Nyquist
07 February 1889, Swedish, American
Physicist, Computer scientist, Engineer,
John Ambrose FlemingJohn Ambrose Fleming
29 November 1849, British
Engineer

Elihu ThomsonElihu Thomson
29 March 1853, British
Engineer, Inventor
Pavel FlorenskyPavel Florensky
22 January 1882, Russian
Theologian

Hertha AyrtonHertha Ayrton
28 April 1854, British
Engineer

Frank J. SpragueFrank J. Sprague
25 July 1857, American
Engineer

Carl Wilhelm SiemensCarl Wilhelm Siemens
04 April 1823, German, British
Electrical Engineer

Arthur NielsenArthur Nielsen
05 September 1897, American
Market-research executive
Walter H. SchottkyWalter H. Schottky
23 July 1886, German
Physicist

Charles F. BrushCharles F. Brush
17 March 1849, American
Engineer

Peter Cooper HewittPeter Cooper Hewitt
05 May 1861, American
Electrical Engineer

Sebastian Ziani de FerrantiSebastian Ziani de Ferranti
09 April 1864, British
Electrical engineer
William D. CoolidgeWilliam D. Coolidge
23 October 1873, American
Physicist

Frank ConradFrank Conrad
04 May 1874, American
Engineer
H. J. RoundH. J. Round
02 June 1881, British
Engineer

Zénobe GrammeZénobe Gramme
04 April 1826, Belgian
Electrical Engineer

Harold Stephen BlackHarold Stephen Black
14 April 1898, American
Electrical Engineer
Ernst AlexandersonErnst Alexanderson
25 January 1878, Swedish, American
Electrical Engineer

Giovanni GiorgiGiovanni Giorgi
27 November 1871, Italian
Physicist
Pavel YablochkovPavel Yablochkov
14 September 1847, Russian
Electrical engineer

John HopkinsonJohn Hopkinson
27 July 1849, British
Physicist

William EcclesWilliam Eccles
23 August 1875, British
Physicist
Louis Charles BreguetLouis Charles Breguet
02 January 1880, French
Aircraft designer

Continue Reading Below
Georges LeclanchéGeorges Leclanché
09 October 1839, French
Engineer
Joseph ClementJoseph Clement
13 June 1779, British
Engineer

Arthur E. KennellyArthur E. Kennelly
17 December 1861, American
Electrical engineer

William Henry PreeceWilliam Henry Preece
15 February 1834, British, Welsh
Engineer

Edward DavyEdward Davy
16 June 1806, British
Inventor
Greenleaf Whittier PickardGreenleaf Whittier Pickard
14 February 1877, American
Developer
Oskar von MillerOskar von Miller
12 May 1855, German
Engineer

Frank B. JewettFrank B. Jewett
05 September 1879, American
Engineer

Charles Tilston BrightCharles Tilston Bright
08 June 1832, British
Electrical engineer

Albert H. TaylorAlbert H. Taylor
01 January 1879, American
Electrical Engineer
Bern DibnerBern Dibner
18 August 1897, American
Engineer

Alexander MeissnerAlexander Meissner
14 September 1883, Austrian
Engineer

Albert W. HullAlbert W. Hull
19 April 1880, American
Physicist

Charles Joseph Van DepoeleCharles Joseph Van Depoele
27 April 1846, Belgian
Electrical Engineer

Louis Winslow AustinLouis Winslow Austin
30 October 1867, American
Physicist
Hippolyte FontaineHippolyte Fontaine
12 April 1833, French
Electrical Engineer

Arthur FlemingArthur Fleming
16 January 1881, British
Engineer
Rookes Evelyn Bell CromptonRookes Evelyn Bell Crompton
31 May 1845, British
Electrical Engineer

Edwin James HoustonEdwin James Houston
09 July 1847, American
Electrical engineer

Sir Henry Christopher ManceSir Henry Christopher Mance
06 September 1840, British
Scientist and electrical engineer