Year | Invention / Discovery | Invention / Discovery (Vietnamese) | Author Name | Country |
1900 | Rigid Airship | Ferdinand von Zeppelin | Germany | |
1900 | Aeroplane | Flying Device | Von Zeppelin | Germany |
1901 | Vacuum Cleaner | Vacuum Machine | Cecil Booth | United Kingdom |
1902 | Radiotelephone | Radiotelephone | Valdemar Poulsen and Reginald Aubrey Fessenden | Denmark, USA |
1903 | Avion | Airplane | Wilbur and Orville Wright | USA |
1903 | Electrocardiograph | Electrocardiogram | Willem Einthoven | Netherlands |
1905 | Diode Rectifier Tube (Radio) |
| John Ambrose Fleming | UK |
1906 | Gyrocompass | Gyro Compass | Hermann Anschütz-Kämpfe | Germany |
1907 | Bélinographe | Transmission Machine | Édouard Belin | France |
1907 |
Bakelite
Synthetic Resin
Leo Hendrik Baekeland
USA
1907
Triode Amplifier
Triode Amplifier Tube
Lee de Forest
USA
1908
Color Camera (Two Colors)
Color Film Camera (2 Colors)
C. Albert Smith
UK
1909
Electric Bulb
Light Bulb
Irving Langmuir
USA
1910
Hydrogenation of Coal
Coal Hydrogenation
Friedrich Bergius
1910
Gyroscopic Compass and Stabilizer
Gyroscope Compass
Elmer Ambrose Sperry
USA
1911
Air Conditioning
Air Conditioning System
W. H. Carrier
USA
1911
Cellophane
Transparent Paper
Jacques Edwin Brandenberger
Switzerland
1911
Neon Tube
Neon Light
Georges Claude
France
1912
Mercury Vapor Lamp
Mercury Vapor Light
Peter Cooper Hewitt
USA
1913
State Reactor
René Lorin | ||||
1913 | Multi-grid electronic tube |
| Irving Langmuir | USA |
1916 | Browning Automatic Pistol | Automatic pistol | John Moses Browning | USA |
1916 | Gas incandescent lamp | Gas glow lamp | ||
1916 | X-ray tube |
| William David Coolidge | USA |
1919 | Mass spectrograph |
| Francis William Aston | UK |
1921 |
BCG Vaccine: the BCG | Vaccination against tuberculosis BCG | Albert Calmette and Camille Guérin | France | |
1922-1926 | Talking Cinema | Sound Film | T. W. Case | USA |
1923 | Iconoscope |
| Vladimir Kosma Zworykin | USA |
1925 | Food Freezing | Freezing Food | Clarence Birdseye | |
1926 | Liquid Fuel Rocket | Liquid-Fueled Rocket | Robert Hutchings Goddard | USA |
1928 | Electric Razor |
|
| ||||||
|
|
|
| ||||
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
Bernard Lyot
1930
Bakelite
Synthetic Plastics
Leo Baekeland
Belgium
