Warren D. Smith August 2007
This is a list of 322 "Great Inventions" compiled by the 2003 Encyclopædia Britannica Almanac. Our contribution was to color each invention red if it happened in 1800 or later in (what was at the time) a non-democracy. Of these, only 60 occurred before 1800, the rest, (262) after. [You can also see the next section about an independently compiled list of 100 inventions.]
Of the 262 great inventions after 1800, all but 30, i.e. 88.5%, occurred in ostensible democracies, despite the fact that a majority of the world's population during this period lived in non-democracies. It appears that important inventions occur about 10× faster in democracies.
INVENTION | YEAR | INVENTOR | COUNTRY |
---|---|---|---|
aerosol can | 1926 | Erik Rotheim | Norway |
air conditioning | 1902 | Willis Haviland Carrier | USA |
airbag, automotive | 1952 | John Hetrick | USA |
airplane, engine-powered | 1903 | Wilbur & Orville Wright | USA |
airship | 1852 | Henri Giffard | France |
alphabet | c. 1700–1500 BC | Semitic-speaking peoples | eastern coast of Mediterranean Sea |
American Sign Language | 1817 | Thomas H. Gallaudet | USA |
animation, motion-picture | 1906 | J. Stuart Blackton | USA |
answering machine, telephone | 1898 | Valdemar Poulsen | Denmark |
aspartame | 1965 | James Schlatter | USA |
aspirin | 1897 | Felix Hoffmann (Bayer) | Germany |
assembly line | 1913 | Henry Ford | USA |
astrolabe | c. 2nd century | — | — |
AstroTurf | 1965 | James M. Faria, Robert T. Wright | USA |
audiotape | 1928 | Fritz Pfleumer | Germany |
automated teller machine (ATM) | 1968 | Don Wetzel | USA |
automobile | 1889 | Gottlieb Daimler | Germany |
baby food, prepared | 1927 | Dorothy Gerber | USA |
bag, flat-bottomed paper | 1870 | Margaret Knight | USA |
Bakelite | 1907 | Leo Hendrik Baekeland | USA |
ball bearing | 1794 | Philip Vaughan | England |
balloon, hot-air | 1783 | Joseph & Étienne Montgolfier | France |
bandage, adhesive | 1921 | Earle Dickson | USA |
bar code | 1952 | Joseph Woodland | USA |
barbed wire | 1874 | Joseph Glidden | USA |
barometer | 1643 | Evangelista Torricelli | Italy |
battery, electric storage | 1800 | Alessandro Volta | Italy |
beer | before 6000 BC | Sumerians, Babylonians | Mesopotamia |
bicycle | 1818 | Baron Karl de Drais de Sauerbrun | Germany |
bifocal lens | 1784 | Benjamin Franklin | USA |
bikini | 1946 | Louis Réard | France |
blood bank | late 1930s | Charles Richard Drew | USA |
blow-dryer | 1920 | Racine Universal Motor Co., Hamilton Beach Manufacturing Co. | USA |
bomb, atomic | 1945 | J. Robert Oppenheimer, et al. | USA |
bomb, thermonuclear (hydrogen) | 1952 | Edward Teller, et al. | USA |
boomerang | c. 15,000 years ago | Aboriginal peoples | Australia |
Braille system | 1824 | Louis Braille | France |
brassiere (bra) | 1913 | Mary Phelps Jacob | USA |
bread, sliced (bread-slicing machine) | 1928 | Otto Frederick Rohwedder | USA |
button | c. 700 BC | Greeks, Etruscans | Greece, Italy |
buttonhole | 13th century | — | Europe |
calculator, electronic hand-held | 1967 | Jack S. Kilby | USA |
calculus | 1680s | Isaac Newton & Gottfried Wilhelm Leibniz (independently) | England & Germany |
calendar, modern (Gregorian) | 1582 | Pope Gregory XIII | Italy |
camcorder | 1982 | Sony Corp. | Japan |
camera, motion picture | 1891 | Thomas Alva Edison, William K.L. Dickson | USA |
camera, portable photographic | 1888 | George Eastman | USA |
can, metal beverage | 1933 | American Can Co. | USA |
can opener | 1858 | Ezra J. Warner | USA |
candle | c. 3000 BC | — | Egypt, Crete |
canning, food | 1809 | Nicolas Appert | France |
carbon-14 dating | 1946 | Willard F. Libby | USA |
cardboard, corrugated | 1871 | Albert Jones | USA |
cards, playing | c. 10th century | — | China |
cash register | 1879 | James Ritty | USA |
cat litter | 1947 | Edward Lowe | USA |
catalog, mail-order | 1872 | Aaron Montgomery Ward | USA |
cellophane | 1911 | Jacques E. Brandenberger | Switzerland |
celluloid | 1869 | John Wesley Hyatt | USA |
cement, portland | 1824 | Joseph Aspdin | England |
cereal flakes, breakfast | 1894 | John Harvey Kellogg | USA |
chewing gum (modern) | c. 1870 | Thomas Adams | USA |
chocolate | c. 3rd–10th century | Maya, Aztecs | Central America, Mexico |
chronometer | 1762 | John Harrison | England |
clock, pendulum | 1656 | Christiaan Huygens | The Netherlands |
clock, quartz | 1927 | Warren A. Marrison | Canada/USA |
cloning, animal | 1970 | John B. Gurdon | UK |
coffee, drip | 1908 | Melitta Bentz | Germany |
coffee, decaffeinated | 1905 | Ludwig Roselius | Germany |
coins | c. 650 BC | Lydians | Turkey |
compact disc (CD) | 1980 | Philips Electronics, Sony Corp. | The Netherlands, Japan |
compass, magnetic | c. 12th century | — | China, Europe |
computed tomography (CT scan, CAT scan) | 1972 | Godfrey Hounsfield, Allan Cormack | UK, USA |
computer, electronic digital | 1939 | John V. Atanasoff, Clifford E. Berry | USA |
computer, laptop | 1983 | Radio Shack Corp. | USA |
computer, personal | 1974 | MITS (Micro Instrumentation Telemetry Systems) | USA |
concrete, reinforced | 1867 | Joseph Monier | France |
condom, latex | c. 1930 | — | — |
contact lenses | 1887 | Adolf Fick | Germany |
contraceptives, oral | early 1950s | Gregory Pincus, John Rock, Min Chueh Chang | USA |
corn, hybrid | 1917 | Donald F. Jones | USA |
correction fluid, white | 1951 | Bette Nesmith | USA |
cotton gin | 1793 | Eli Whitney | USA |
coupon, grocery | 1894 | Asa Candler | USA |
crayons, children's wax | 1903 | Edwin Binney, C. Harold Smith | USA |
cream separator (dairy processing) | 1878 | Carl Gustaf Patrik de Laval | Sweden |
credit card | 1950 | Frank McNamara, Ralph Schneider (Diners' Club) | USA |
crossword puzzles | 1913 | Arthur Wynne | USA |
DDT | 1874 | Othmar Zeidler | Germany |
defibrillator | 1952 | Paul M. Zoll | USA |
dentures | c. 700 BC | Etruscans | Italy |
detector, metal | late 1920s | Gerhard Fisher | Germany/USA |
detector, home smoke | 1969 | Randolph Smith, Kenneth House | USA |
diamond, artificial | 1955 | General Electric Co. | USA |
diapers, disposable | 1950 | Marion Donovan | USA |
digital videodisc (DVD) | 1995 | consortium of international electronics companies | Japan, USA, The Netherlands |
dishwasher | 1886 | Josephine Cochrane | USA |
DNA fingerprinting | 1984 | Alec Jeffreys | UK |
doughnut, ring-shaped | 1847 | Hanson Crockett Gregory | USA |
door, revolving | 1888 | Theophilus von Kannel | USA |
drinking fountain | c. 1905–1912 | Luther Haws, Halsey W. Taylor (invented separately) | USA |
dry cleaning | 1855 | Jean Baptiste Jolly | France |
dynamite | 1867 | Alfred Nobel | Sweden |
elastic, fabric | c. 1830 | Thomas Hancock | UK |
electric chair | 1888 | Harold P. Brown, Arthur E. Kennelly | USA |
electrocardiogram (ECG, EKG) | 1903 | Willem Einthoven | The Netherlands |
electroencephalogram (EEG) | 1929 | Hans Berger | Germany |
electronic mail (e-mail) | 1971 | Ray Tomlinson | USA |
elevator, passenger | 1852 | Elisha Graves Otis | USA |
encyclopedia | c. 4th century BC or 77 AD | Speusippus (compliation of Plato's teachings) or Pliny the Elder (comprehensive work) | Greece or Rome |
engine, internal-combustion | 1859 | Étienne Lenoir | France |
engine, jet | 1930 | Sir Frank Whittle | UK |
engine, liquid-fueled rocket | 1926 | Robert H. Goddard | USA |
engine, steam | 1698 | Thomas Savery | England |
escalator | 1891 | Jesse W. Reno | USA |
eyeglasses | 1280s | Salvino degli Armati or Alessandro di Spina | Italy |
facsimile (fax) | 1842 | Alexander Bain | Scotland |
fiber optics | 1955 | Narinder S. Kapany | India |
fiberglass | 1938 | Owens Corning (corp.) | USA |
film, photographic | 1884 | George Eastman | USA |
flashlight, battery-operated portable | 1899 | Conrad Hubert | Russian-in-USA |
flask, vacuum (Thermos) | 1892 | Sir James Dewar | Scotland |
food processor | 1971 | Pierre Verdon | France |
foods, freeze-dried | 1946 | Earl W. Flosdorf | USA |
foods, frozen | c. 1924 | Clarence Birdseye | USA |
Fresnel lens | 1820 | Augustin-Jean Fresnel | France |
fuel cell | 1839 | William R. Grove | UK |
genetic engineering | 1973 | Stanley N. Cohen, Herbert W. Boyer | USA |
Geiger counter | 1908 | Hans Geiger | Germany |
glass | c. 2500 BC | Egyptians or Phoenicians | Egypt or Lebanon |
glass, safety | 1909 | Édouard Bénédictus | France |
greeting card, Christmas | 1843 | John Callcott Horsley | England |
guillotine | 1792 | Joseph-Ignace Guillotin | France |
guitar, electric | 1941 | Les Paul | USA |
gunpowder | c. 10th century | — | China or Arabia |
hanger, wire coat | 1903 | Albert J. Parkhouse | USA |
helicopter | 1939 | Igor Sikorsky | Russian-in-USA |
holography | 1948 | Dennis Gabor | Hungarian exile in Britain |
hypodermic syringe | 1853 | Charles Gabriel Pravaz | France |
in vitro fertilization (IVF), human | 1978 | Patrick Steptoe, Robert Edwards | UK |
ink | c. 2500 BC | — | Egypt, China |
insulin, extraction and preparation of | 1921 | Sir Frederick Grant Banting, Charles H. Best | Canada |
integrated circuit | 1958 | Jack S. Kilby | USA |
Internet | 1969 | Advanced Research Projects Agency (ARPA) at the Dept. of Defense | USA |
iron, electric | 1882 | Henry W. Seely | USA |
irradiation, food | 1905 | — | US/UK |
jeans | 1873 | Levi Strauss, Jacob Davis | USA |
JELL-O (gelatin dessert) | 1897 | Pearle B. Wait | USA |
jukebox | 1889 | Louis Glass | USA |
Kevlar | 1965 | Stephanie Kwolek | USA |
Kool-Aid (fruit drink mix) | 1927 | Edwin E. Perkins | USA |
laser | 1958 | Gordon Gould and Charles Hard Townes, Arthur L. Schawlow (invented separately) | USA |
laundromat | 1934 | J.F. Cantrell | USA |
lawn mower, gasoline-powered | c. 1940 | Leonard Goodall | USA |
Lego | late 1940s | Ole Kirk Christiansen | Denmark |
light bulb, incandescent | 1879 | Thomas Alva Edison | USA |
light bulb, fluorescent | 1934 | Arthur Compton | USA |
light-emitting diode (LED) | 1962 | Nick Holonyak, Jr. | USA |
linoleum | 1860 | Frederick Walton | UK |
lipstick, tube | 1915 | Maurice Levy | USA |
liquid crystal display (LCD) | 1963 | George Heilmeier | USA |
lock and key | c. 2000 BC | Assyrians | Mesopotamia |
locomotive | 1829 | George Stephenson | England |
longbow | c. 1000 | — | Wales |
loudspeaker | 1924 | Chester W. Rice, Edward W. Kellogg | USA |
magnetic resonance imaging (MRI) | early 1970s | Raymond Damadian, Paul Lauterbur | USA |
margarine | 1869 | Hippolyte Mège-Mouriès | France |
matches, friction | 1827 | John Walker | England |
metric system of measurement | 1795 | French Academy of Sciences | France |
microphone | 1878 | David E. Hughes | UK/USA |
microscope, compound optical | c. 1600 | Hans & Zacharias Jansen | The Netherlands |
microscope, electron | 1933 | Ernst Ruska | Germany |
microwave oven | 1945 | Percy L. Spencer | USA |
miniature golf | c. 1930 | Garnet Carter | USA |
mirror, glass | c. 1200 | Venetians | Italy |
missile, guided | 1942 | Wernher von Braun | Germany |
mobile home | 1919 | Glenn H. Curtiss | USA |
money, paper | late 900s | — | China |
Monopoly (board game) | 1934 | Charles B. Darrow | USA |
Morse code | 1838 | Samuel F.B. Morse | USA |
motor, electric | 1834 | Thomas Davenport | USA |
motor, outboard | 1907 | Ole Evinrude | Norway/USA |
motorcycle | 1885 | Gottlieb Daimler, Wilhelm Maybach | Germany |
mouse, computer | 1963–64 | Douglas Engelbart | USA |
Muzak | 1922 | George Owen Squier | USA |
nail, construction | c. 3300 BC | Sumerians | Mesopotamia |
necktie | 17th century | — | Croatia |
neon lighting | 1910 | Georges Claude | France |
nuclear reactor | 1942 | Enrico Fermi | USA |
nylon | 1937 | Wallace H. Carothers | USA |
oil lamp | 1784 | Aimé Argand | Switzerland |
oil well | 1859 | Edwin Laurentine Drake | USA |
pacemaker, cardiac | 1952 | Paul M. Zoll | USA |
paper | c. 105 | Ts'ai Lun | China |
paper clip | 1899 | Johan Vaaler | Norway |
paper towel | 1931 | Arthur Scott | USA |
parachute, modern | 1797 | André-Jacques Garnerin | France |
parking meter | 1932 | Carl C. Magee | USA |
particle accelerator | 1929 | Sir John Douglas Cockcroft, Ernest Thomas Sinton Walton | Ireland/UK |
pasteurization | 1864 | Louis Pasteur | France |
pen, ballpoint | 1938 | Lazlo Biro | Hungary (soon fled to Argentina) |
pencil | 1565 | Conrad Gesner | Switzerland |
periodic table | 1871 | Dmitry Ivanovich Mendeleyev | Russia |
personal watercraft, motorized | 1968 | Bombardier, Inc. | Canada |
petroleum jelly | 1870s | Robert Chesebrough | USA |
phonograph | 1877 | Thomas Alva Edison | USA |
photocopying (xerography) | 1937 | Chester F. Carlson | USA |
photography | 1837 | Louis-Jacques-Mandé Daguerre | France |
photography, instant | 1947 | Edwin Herbert Land | USA |
Play-Doh | 1956 | Noah W. & Joseph S. McVicker | USA |
plow, steel | 1836 | John Deere | USA |
pocket watch | c. 1500 | Peter Henlein | Germany |
polyethylene | 1935 | Eric Fawcett, Reginald Gibson | UK |
polygraph (lie detector) | 1921 | John A. Larson | USA |
polyvinyl chloride (PVC) | 1872 | Eugen Baumann | Germany |
Post-it Notes | mid-1970s | Arthur Fry (3M corp.) | USA |
potato chips | 1853 | George Crum | USA |
printing press, movable type | c. 1450 | Johannes Gutenberg | Germany |
Prozac | 1972 | Ray W. Fuller, Bryan B. Molloy, David T. Wong | USA |
radar | c. 1904 | Christian Hülsmeyer | Germany |
radio | 1896 | Guglielmo Marconi | Italy |
radio, car | early 1920s | William P. Lear | USA |
rayon | 1884 | Louis-Marie-Hilaire Bernigaud, count of Chardonnet | France |
razor, electric | 1928 | Jacob Schick | USA |
razor, safety | c. 1900 | King Camp Gillette | USA |
reaper, mechanical | 1831 | Cyrus Hall McCormick | USA |
record, long-playing (LP) | 1948 | Peter Carl Goldmark | USA |
refrigerator | 1842 | John Gorrie | USA |
remote control, television | 1950 | Robert Adler | USA |
respirator | c. 1955 | Forrest M. Bird | USA |
revolver | 1835–36 | Samuel Colt | USA |
Richter scale | 1935 | Charles Francis Richter, Beno Gutenberg | USA |
rifle, assault | 1944 | Hugo Schmeisser | Germany |
roller coaster | 1884 | LeMarcus A. Thompson | USA |
rubber, vulcanized | 1839 | Charles Goodyear | USA |
rubber band | 1845 | Stephen Perry | UK |
saccharin | 1879 | Ira Remsen, Constantin Fahlberg | US, Germany |
saddle | c. 200 BC | — | China |
safety pin | 1849 | Walter Hunt | USA |
satellite, successful artificial earth | 1957 | Sergey Korolyov, et al. | USSR |
satellite, communications | 1960 | John Robinson Pierce | USA |
saxophone | 1846 | Antoine-Joseph Sax | Belgium |
Scotch tape | 1930 | Richard Drew (3M) | USA |
scuba gear | 1943 | Jacques Cousteau, Émile Gagnan | France |
seat belt, automotive shoulder | 1959 | Nils Bohlin (Volvo) | Sweden |
sewing machine | 1841 | Barthélemy Thimonnier | France |
shoelaces | 1790 | — | England |
silicone | 1904 | Frederic Stanley Kipping | UK |
skateboard | 1958 | Bill & Mark Richards | USA |
skates, ice | 1000 BC | — | Scandinavia |
skates, roller | 1760s | Joseph Merlin | Belgium |
ski, snow | c. 2000–3000 BC | — | Sweden, Finland, Norway |
skyscraper, steel-frame | 1884 | William Le Baron Jenney | USA |
slot machine | 1890s | Charles Fey | USA |
snowmobile | 1922 | Joseph-Armand Bombardier | Canada |
soap | 600 BC | Phoenicians | Lebanon |
soft drinks, carbonated | 1772 | Joseph Priestley | UK |
sonar | 1915 | Paul Langevin | France |
stamps, postage | 1840 | Sir Rowland Hill | UK |
stapler | 1866 | George W. McGill | USA |
steamboat, successful | 1807 | Robert Fulton | USA |
steel, mass-production | 1856 | Henry Bessemer | UK |
steel, stainless | 1914 | Harry Brearley | UK |
stereo, personal | 1979 | Sony Corp. | Japan |
stereophonic sound recording | 1931 | Alan Dower Blumlein | UK |
stethoscope | 1819 | René-Théophile-Hyacinthe Laënnec | France |
stock ticker | 1867 | Edward A. Calahan | USA |
stove, electric | 1896 | William Hadaway | USA |
stove, gas | 1826 | James Sharp | UK |
straw, drinking | 1888 | Marvin Stone | USA |
submarine | 1620 | Cornelis Drebbel | The Netherlands |
sunglasses | 1752 | James Ayscough | UK |
sunscreen | 1944 | Benjamin Green | USA |
supermarket | 1930 | Michael Cullen | USA |
synthesizer, music | 1955 | Harry Olson, Herbert Belar | USA |
synthetic skin | 1981 | Ioannis V. Yannas, John F. Burke | USA |
tampon, cotton | 1931 | Earle Cleveland Haas | USA |
tank, military | 1915 | Admiralty Landships Committee | UK |
tea bag | early 1900s | Thomas Sullivan | USA |
teddy bear | 1902 | Morris Michtom | USA |
Teflon | 1938 | Roy Plunkett | USA |
telegraph | 1832–35 | Samuel F.B. Morse | USA |
telephone, wired-line | 1876 | Alexander Graham Bell | Scotland/USA |
telephone, mobile | 1946 | Bell Laboratories | USA |
telescope, optical | 1608 | Hans Lippershey | The Netherlands |
television | 1923, 1927 | Vladimir Kosma Zworykin, Philo Taylor Farnsworth | Russian-in-USA, USA |
thermometer | 1592 | Galileo | Italy |
thermostat | 1830 | Andrew Ure | UK |
threshing machine | 1778 | Andrew Meikle | Scotland |
tire, pneumatic | 1888 | John Boyd Dunlop | UK |
tissue, disposable facial | 1924 | Kimberly-Clark Co. | USA |
tissue, toilet | 1857 | Joseph Gayetty | USA |
toaster, electric | 1893 | Crompton Co. | UK |
toilet, flush | c. 1591 | Sir John Harington | England |
toothbrush | 1498 | — | China |
tractor | 1892 | John Froehlich | USA |
traffic lights, automatic | 1923 | Garrett A. Morgan | USA |
transistor | 1947 | John Bardeen, Walter H. Brattain, William B. Shockley | USA |
typewriter | 1868 | Christopher Latham Sholes | USA |
ultrasound imaging, obstetric | 1958 | Ian Donald | UK |
vaccination | 1796 | Edward Jenner | England |
vacuum cleaner, electric | 1901 | Herbert Cecil Booth | UK |
Velcro | 1948 | George de Mestral | Switzerland |
vending machine | c. 100–200 BC | — | Egypt |
Viagra | 1997 | Pfizer Inc. | USA |
video games | 1972 | Nolan Bushnell | USA |
videocassette recorder | 1969 | Sony Corp. | Japan |
videotape | 1950s | Charles Ginsburg | USA |
virtual reality | 1989 | Jaron Lanier | USA |
vision correction, laser | 1987 | Stephen Trokel | USA |
washing machine, electric | 1907 | Alva J. Fisher | USA |
wheel | about 3500 BC | proto-Aryan people or Sumerians | Russia/Kazakhstan or Mesopotamia |
wheelbarrow | 1st century BC | — | China |
wheelchair | 1590s | — | Spain |
windmill | 644 | — | Persia |
wine | before 4000 BC | — | Middle East |
World Wide Web | 1989 | Tim Berners-Lee | UK |
wristwatch, digital | 1970 | John M. Bergey | USA |
X-ray imaging | 1895 | Wilhelm Conrad Röntgen | Germany |
Zamboni (ice resurfacer) | 1949 | Frank J. Zamboni | USA |
zipper | 1893 | Whitcomb L. Judson | USA |
I also found the book Inventing the 20th century, 100 inventions that shaped the world by Stephen Van Dulken (NYU Press 2000). It discusses 100 inventions. According to Dulken, all were invented in the USA, UK, and Canada except for these 17:
And of these 17, only the 5-and-one-sixth with red font were invented in countries considered at the time to be undemocratic. One can quibble over the precise meaning of "democratic," but anyhow, according to this reckoning, 94.8% of the best inventions of the 20th century were invented in democracies despite less than 50% of the world's population living in them. Again, this is compatible with over 10× greater invention rate in democracies.