Albert Einstein: Inventor of general theory of relativity, and his work on the photoelectric effect.
Charles Babbage: Inventor of the first mechanical computer.
Karl Benz: Inventor of the gasoline-powered automobile.
Marconi(Italy): Inventor of the wireless.
Hoffmann-La Roche(Switzerland): Inventor of the LCD (liquid crystal display) in the year 1970.
Elmer A. Sperry(America): Inventor of the Gyrocompass in the year 1905.
Dr. Robert Jarvik(America): Inventor of the Heart implanted in human, permanent artificial in the year 1982.
Rontgen(Germany): Inventor of the X-ray plant.
Willem Kolft: Inventor of the Heart(temporary artificial) in the year 1957.
Edwin L. Drake(America): Invented the oil well in the 1859.
Narinder Kapany(England): Inventor of the Fiber optics in the year 1955.
Edmund Halley(England): Inventor of the Halley's Comet in the year1705.
Laszlo Biro: Inventor of the modern ballpoint pen.
William H. Perkin(England): Inventor of the dye in the year 1856.
Thomas Kibble: Inventor of the Cosamic string theory in the year 1976.
Igor Sikorsky(America): Inventor of the helicopter(single rotor) in the year 1939.
Heinrich Focke(Germany): Inventor of the helicopter(double rotor) in the 1936.
Wolfgang Pauli(Germany): Inventor of the Exclusion principle in the year 1925.
Sir Joseph J. Thompson(England): Inventor of the Electron in the year 1897.
Harvey: Inventor of the blood circulation in the year 1628.
Ohm: Inventor of the electric resistance in the year 1825.
Clarence Birdseye: Inventor of the modern frozen food industry.
Coolidge: Inventor of the electric lamp with tungsten filament in the year 1914.
Louis Agassiz(Swiss-American): Inventor of the Ice age theory in the year 1840.
Swinton(England): Inventor of the military tank in the year 1914.
William Friese-Greene: Inventor of cinematography.
Volta : Inventor of the electric battery in the year 1807.
J.L.Baird(England): Inventor of the television in the year 1926.
Henry Mill: Inventor of the typewriter in the year 1714.
Nils Bohlin: Inventor of safety belts.
Sir William Ramsay: Inventor of the argon(Inert gas).
Darwin: Inventor of the theory of evolution.
Louis Braille: Inventor of the Braille system.
John Browning: Inventor of modern automatic and semi-automatic firearms.
Bartolomeo Cristofori: Inventor of the Piano.
Friedrich Meischer(Germany): Inventor of the DNA(deoxyribonucleic acid).
Holland(America): Inventor of the submarine in the year 1900.
Leonardo da Vinci: Inventor of Strut Bridge, the automated bobbin winder, the machine for testing the tensile strength of wire and the lens-grinding machine.
Cosmetics: Invented by Egypt, 4000 B.C.
Christian Schönbein(Germany): Inventor of ozone in the year 1839.
Lister: Inventor of the Antiseptic in the year 1867.
Johannes Kepler: Inventor of the Planetary motion in the year 1609,1619.
J.Priestley: Inventor of the oxygen.
Felix Hoffman : Inventor of the aspirin in the year 1899.
William Kennedy Dickson: Inventor of an early motion picture camera.
Galileo(Italy):I nventor of the telescope in the year 1593.
René Descartes(France)and Pierre de Fermat(Switzerland): Inventor of the Probability theory in the year 1654.
Tycho Brahe(Denmark): Inventor of the Star catalog(first modern) in the year1572.
Jan Ingenhousz(Holland): Inventor of the Plant respiration and photosynthesis in the year 1779.
Rudolf Diesel: Inventor of compression ignition engine.
Benjamin Franklin(America): Inventor of the Lens, bifocal in the 1760.
Jean Bernard Foucault(France): Invented the Rotation of Earth in the year 1851.
Ritty (America): Inventor of the accounting machine in the year 1879.
Royal Observatory, Greenwich: Established in the year 1675 by Charles II of England.
Karl Jansky(America): Inventor of the Radio waves in the year 1932.
George Eastman: Inventor the roll film, became the basis for the invention of motion picture films.
C.V Raman(India): Inventor of raman effect in the year 1929.
Jenner: Inventor of the vaccination.
Thomas Edison: Inventor of several devices like the electric light bulb and the phonograph.
Hyalt(America): Inventor of the Celuloid Printing in the year 1870.
Willem Einthoven: Inventor of the first practical electrocardiogram also known as ECG.
Zeppelin(Germany): Inventor of the zeppelin in the year 1908.
Benjamin Franklin(America): Inventor of the lightning rod in the year 1752.
Douglas Engelbart: Inventor of the computer mouse.
Linus Yale(America): Inventor of the lock,cylinder in the year 1851.
Michael Faraday: Inventor of the dynamo, Faraday's rotator, Faraday's cage, Faraday's law of induction and of course the unit Faraday.
Alexander Fleming: Inventor of antibiotic Penicillin in1928. He also discovered the enzyme lysozyme in 1922.
Charles Wheatstone(England): Inventor of the microphone in the year 1827.
Metric system: Invented by revolutionary government of France, 1790–1801.
Brearley(England): Inventor of the stainless steel in the year 1914.
Johann Galle(Germany): Inventor of the neptune in the year 1846.
Alfred Nobel(Sweden): Inventor of the dynamite in the year 1867.
Clarence W. Lillehie(America): Inventor of the pacemaker in the year 1957.
Dennis Gabor: Inventor of the holography.
James Chadwick(England): Inventor of the neutron in the year 1932.
Louis S. Lenormand(France): Inventor of the parachute in the year 1783.
Pascal (France): Inventor of adding machine in the year 1642.
Alexander Graham Bell(America): Inventor of the telephone in the year 1876.
Bette Nesmith Graham: Inventor of Liquid Paper.
Bardeen, Cooper, Scheiffer(America): Inventor of the Superconductivity in the year 1957.
Antony Hewish and Jocelyn Bell Burnel(England): Inventor of the pulsars in the year 1967.
Diesel(Germany): Inventor of the diesel engine in the year 1893.
Elias Howe: Inventor of the sewing machine.
Denis Papin(France): Inventor of the Pressure cooker in the 1679.
Max Planck(Germany): Inventor of the Quantum theory(general) in the year 1900.
Robert Goddard(America): Inventor of the rocket (liquid-fueled) in the year 1926.
Whitcomb L. Judson: Inventor of the forerunner of the modern zipper in 1893, which was called the clasp-locker.
Richard Drew(America): Inventor of the “Scotch” tape in the year 1929.
Wohler: Inventor of the aluminium.
Backland(America): Inventor of the bakelite in the year 1908.
John Harvey Kellogg: Inventor of the cornflakes breakfast cereal with help from his brother Will Keith Kellogg.
Rene Laennec: Inventor of the stethoscope.
Antonie van Leeuwenhoek: Known as the father of Microbiology. He also created over 400 different types of microscopes.
Charles Mackintosh: Inventor of waterproof fabrics.
John Dalton(America): Inventor of the atomic theory in the year 1945.
Mont Golfor(France): Inventor of the balloon in the year 1783.
Guglielmo Marconi: Inventor of the radiotelegraph system.
Dmitri Mendeleev: Creator of the first version of the periodic table of elements.
Torriceli(Italy): Inventor of the barometer in the year 1643.
Robert Moog: Inventor of the Moog synthesizer.
William Friese-Greene: Inventor of cinematography.
Tennant (England): Inventor of the bleaching powder in the year 1798.
Macmillan(Scotland): Inventor of the bicycle in the year 1839.
Samuel Morse: Inventor of the single wire telegraph system, and co-invented the Morse code.
Pasteur: Invented the treatment for rabbies in the year in the year 1882.
Merganthaler(America): Inventor of the linotype in the year 1885.
Chadwick: Inventor of the neutron in the year 1932.
James Naismith: Inventor of the popular sport of basketball and is also credited with inventing the first football helmet.
Colt(America): Inventor of the revolver in the year 1837.
Isaac Newton: Inventor of the gravitation of the earth in the year 1687.
Madame Curie(France): Inventor of the radium in the year 1903.
Nicephore Niepce: Inventor of photography.
Otis(America): Inventor of the elevator in the year 1852.
Bessemer(England): Inventor of the steel in the year 1858.
Hans Christian Orsted: Invented the relationship between electricity and magnetism known as electromagnetism.
Stanley: Inventor of the electric transformer in the year 1885
Michelson: Inventor of the velocity of light in the year 1902.
Les Paul: Inventor of the solid-body electric guitar.
Bunsen(Germany): Inventor of the gas strove in the year 1855.
Waterman(America): Inventor of the fountain pen in the year 1864.
John Pemberton: Inventor of Coca-Cola.
Senefelders(Bohemia): Inventor of the lithography in the year 1798.
Thomson(America): Inventor of the electric welding in the year 1869.
Korn(Germany): Inventor of the wire photo in the year 1902.
James Leonard Plimpton: Inventor roller skates in 1863.
Dunlop(Ireland): Inventor of the pneumatic tyre in the year 1884.
Gatling: Inventor of the machine gun in the year 1861.
Charles Francis Richter: Inventor of the Richter magnitude scale, which is used to measure the magnitude of earthquakes.
Fahrenheit(France): Inventor of the thermometer(with mercury) in the year 1781.
Carothers(America): Inventor of the nylon in the year 1937.
Erno Rubik: Inventor of the popular mechanical puzzles including Rubik's Cube, Rubik's Magic and Rubik's Snake.
Robert Whitehead: Inventor of the torpedo in the year 1867.
Thimonnier(France): Inventor of the sewing machine in the year 1830.
Huygens(Holland): Inventor of the pendulum clock in the year 1656.
Adolphe Sax: Inventor of the saxophone.
Koch:Inventor of the tuberculosis bacteria in the year 1882.
Igor Sikorsky: Inventor of the world's first multi-engine fixed-wing aircraft.
Gillette(America): Inventor of the safety razor in the year 1904.
Levi Strauss: Inventor of the blue jeans.
Kitasato: Inventor of the plague bacilli in the year 1894.
Hargreve(England): Inventor of the spinning jenny in the year 1736.
Eberth: Inventor of the typhoid bacilli in the year 1880.
Stevenson(England): Inventor of the steam loco in the year 1829.
Percy Spencer: Inventor of the microwave oven.
Nicolair: Inventor of the Tetanus Germs in the year 1880.
Edward Teller: Inventor of the hydrogen bomb.
Davy(England): Inventor of the miner'slamp in the year 1815.
Theophilus Van Kannel: Inventor of the revolving door.
Valdemar Poulsen(Denmark): Inventor of the Tape recorder(magnetic steel tape) in the year 1899.
Rohm Korff(Germany): Inventor of the Induction coil in the year 1851.
Charles F. Richter(America): Inventor of the Richter scale in the year 1935.
Benjamin Holt(America): Inventor of the tractor in the year 1900.
Alessandro Volta: Inventor of the electric cell.
Chester Carlson(America): Inventor of the xerography in the year 1938.
John Bardeen, Walter H. Brattain, William B. Shockley(America): Inventor of the Transistor in the year1947.
Guttenburg(Germany): Inventor of the metal type in the year 1450.
Goodyear: Inventor of the vulcanizing in the year 1839.
Eli Whitney: Inventor of the cotton gin.
Fermi: Invented the splitting of the atom, generation of electricity etc.
Windmill: Invented by Persia, c.600.
Wright Brothers(America): Inventor of the first successful airplane in the year 1903.
Philips Co.,( Netherland): Inventor of the video disk in the year1972.
J.C.Bose: Inventor of the crescograph.
Arthur Wynne: Inventor of the crossword puzzle in 1913.
Zero: Invented by India, c.600; (absolute zero temperature, cessation of all molecular energy) William Thompson, Lord Kelvin, England, 1848.
Ives(America): Inventor of the half-tone engraving and colour photography in the year 1892.
By: Palani Kumar...