Scientists of the world with their Invention

 

Dear students, Here I provide All List of Important Inventions and Discoveries in Biology, Medical science, Physics and Chemistry with invention year, inventors and inventors country.

There are many numbers of Inventions and Discoveries in Science and Technology, but here we provide an important list of Inventions and Discoveries which are only based on competitive examination and also for study purpose which help to you all competitive exams. It is an important Science topic for competitive examination. The list is given below.👇

 

 

 

Scientist/ Inventor

 

Invention

Year

country

Orville & Wilbur Wright

 

Aeroplane

1903

USA

 

Willis Carrier

Air Conditioner

1902

USA

 

Leon Battista Alberti

 

Anemometer

1450

Italian

 

Julius Robert Oppenheimer

Atom Bomb

1945

USA

 

 

Wilhelm Schickard

 

Automatic Calculator

1623

Germany

 

John J Loud

Ball Point Pen

1888

USA

 

Michael Faraday

 

Balloon (Rubber)

1824

British

 

Kirkpatrick Macmillan

Bicycle

1839

Britain

 

 

John Boyd Dunlop

 

Bicycle Tyres

1888

Scotland Britain

Louis Braille

Braille

1829

France

 

Claude Minie

Bullet

1849

France

 

Blaise Pascal

Calculating machine

1642

French

 

 

Walker Eastman

 

Camera (KodaK)

1888

USA

 

Karl Benz

Car (petrol)

1888

Germany

 

Nicolas Cugnot

Car (Steam)

 

1769

France

William Lear & Elmer Wavering

 

Car Radio

1929

US

Gottlieb Daimler

 

Carburetor

1876

Germany

Sinclair

 

Computer (laptop)

 

1987

Britain

Rudolf Diesel

Diesel Engine

1895

Germany

 

Alfred B. Nobel

Dynamite

1867

Sweden

 

Wheeler

Electric Fan

1882

USA

 

NikolaTesla

Electric motor (AC)

1888

USA

 

 

Etienne Oehmichen

 

Helicopter

1924

France

Alexander Graham Bell

Microphone

1876

USA

 

 

Guglielmo Marconi

 

Radio

1894

Italy

Nicolaus Copernicus

 

Solar System

1540

Poland

James Watt

 

Steam engine

1765

Britain

Samuel Morse

 

Telegraph code

1837

USA

Alexander Graham Bell

 

Telephone

1876

USA  

John Logie Baird

Television

1926

Britain

Galileo Gallei

Thermometer

1593

Italy

Michael Faraday

Transformer

1831

Britain

John Bardeen, William Shockley & Walter Brattain

 

Transistors

1948

USA

Peter Mitterhofer

Typewriter

1864

Austria

Abraham Louis Breguet

Watch (Self Winding)

 

1791

France

G Marconi

Wireless (Telegrapy)

1986

Italy

Democritus

Atom

400BC

Danish 

J.J. Thomson

Electron

1897

British

William Ramsay

Helium

1868

Britain

Henry Cavendish

 

Hydrogen

1766

England

Isaac Newton

Law of Motion

1687

British

James Chadwick

Neutron

1932

British

Enrico Fermi

Nuclear Reactor

 

1942

Italy

Dmitri Mendeleev

 

Periodic Table of Elements

 

1869

Russian

Albert Einstein

Photon

1905

German/USA

Ernest Rutherford

 

Proton

1919

British/New Zealand

Thomas Edison

Thermionic Emission

 

1880

America

Marie & Pierre Curie

 

Radium

1898

France

 

 

 

Scientists of the world with their Invention (In Biology)

 

Scientist

Invention

Year

 

Antoine Van Leeuwenhoek

 

Bacteria

1665

Joseph Eberth

 

Bacteria of typhoid

1880

Humphry Davy

Calcium

 

1808

Percivall Pott

Cancer 

 

1775

Robert Hooke.

Cell 

1665

 

Robert Koch

Cholera Bacteria

1883

 

Waldemar Mordecai Haffkine

 

Cholera Vaccine

1892

Edwin Klebs and Loffler

 

Diphtheria Bacteria

1983

Eugene Odum

 Modern Ecology

1853

 

Robert Edward & Patrick Steptoe

 

First test tube baby

1978

E. H. Starling & W. M. Bayliss secretin

Hormone

1902

 

Luc Montagnier

HIV

1983

 

Sir Frederick Banting and Best

 

Insulin

1923

Alexander Fleming

Penicillin

1928