20th century:
# 1900: Rigid dirigible airship: Ferdinand Graf von Zeppelin
# 1901: Improved wireless transmitter: Reginald Fessenden
# 1901: Mercury vapor lamp: Peter C. Hewitt
# 1901: paperclip: Johan Vaaler
# 1902: Radio magnetic detector: Guglielmo Marconi
# 1902: Radio telephone: Poulsen Reginald Fessenden
# 1902: Rayon cellulose ester: Arthur D. Little
# 1903: Electrocardiograph (EKG): Willem Einthoven
# 1903: Powered Monoplane: Richard Pearse
# 1903: Powered Airplane: Wilbur Wright and Orville Wright
# 1903: Bottle machine: Michael Owens
# 1904: Thermionic valve: John Ambrose Fleming
# 1904: Separable Attachment Plug: Harvey Hubbell
# 1905: Radio tube diode: John Ambrose Fleming
# 1906: Triode amplifier: Lee DeForest
# 1907: Radio amplifier: Lee DeForest
# 1907: Radio tube triode: Lee DeForest
# 1907: Vacuum cleaner, (electric): James Spangler
# 1909: Monoplane: Henry W. Walden
# 1909: Bakelite: Leo Baekeland
# 1909: Gun silencer: Hiram Percy Maxim
# 1910: Thermojet engine: Henri Coandă
# 1911: Gyrocompass: Elmer A. Sperry
# 1911: Automobile self starter (perfected): Charles F. Kettering
# 1911: Air conditioner: Willis Haviland Carrier
# 1911: Cellophane: Jacques Brandenburger
# 1911: Hydroplane: Glenn Curtiss
# 1912: photography ;Lapse-time camera for use with plants:Arthur C. Pillsbury
# 1912: Regenerative radio circuit: Edwin H. Armstrong
# 1913: Crossword puzzle: Arthur Wynne
# 1913: Improved X-Ray: William D. Coolidge
# 1913: Double acting wrench: Robert Owen
# 1913: Cracking process for Gasoline: William M. Burten
# 1913: Gyroscope stabilizer: Elmer A. Sperry
# 1913: Geiger counter: Hans Geiger
# 1913: Radio receiver, cascade tuning: Ernst Alexanderson
# 1913: Radio receiver, heterodyne: Reginald Fessenden
# 1913: Stainless steel: Harry Brearley
# 1914: Radio transmitter triode mod.: Ernst Alexanderson
# 1914: Liquid fuel rocket: Robert Goddard
# 1914: Tank, military: Ernest Dunlop Swinton
# 1915: Tungsten Filament: Irving Langmuir
# 1915: Searchlight arc: Elmer A. Sperry
# 1915: Radio tube oscillator: Lee DeForest
# 1916: Browning Gun: John Browning
# 1916: Thompson submachine gun: John T. Thompson
# 1916: Incandescent gas lamp: Irving Langmuir
# 1917: Sonar echolocation: Paul Langevin
# 1918: Super heterodyne: Edwin H. Armstrong
# 1918: Interrupter gear: Anton Fokker
# 1918: Radio crystal oscillator: A.M. Nicolson
# 1918: Pop-up toaster: Charles Strite
# 1919: the Theremin: Leon Theremin
# 1922: Radar: Robert Watson-Watt, A. H. Taylor, L. C. Young, Gregory Breit, Merle Antony Tuve
# 1922: Technicolor: Herbert T. Kalmus
# 1922: Water skiing: Ralph Samuelson
# 1922: Photography : First mass production photo machine:Arthur C. Pillsbury
# 1923: Arc tube: Ernst Alexanderson
# 1923: Sound film: Lee DeForest
# 1923: Television Electronic: Philo Farnsworth
# 1923: Wind tunnel: Max Munk
# 1923: Autogyro: Juan de la Cierva
# 1923: Xenon flash lamp: Harold Edgerton
# 1925: ultra-centrifuge: Theodor Svedberg - used to determine molecular weights
# 1925: Television Iconoscope: Vladimir Zworykin
# 1925: Television Nipkow System: C. Francis Jenkins
# 1925: Telephoto: C. Francis Jenkins
# 1926: Television Mechanical Scanner: John Logie Baird
# 1926: Aerosol spray: Rotheim
# 1927: Mechanical cotton picker: John Rust
# 1927: Photography:First microscopic motion picture camera: Arthur C. Pillsbury
# 1928: sliced bread: Otto Frederick Rohwedder
# 1928: Electric dry shaver: Jacob Schick
# 1928: Antibiotics: Alexander Fleming
# 1929: Electroencephelograph (EEG): Hans Berger
# 1929: Photography:First X-Ray motion picture camera:Arthur C. Pillsbury
# 1920s: Mechanical potato peeler: Herman Lay
# 1930: Neoprene: Wallace Carothers
# 1930: Nylon: Wallace Carothers
# 1930: Photography: Underwater Motion Picture Camera: Arthur C. Pillsbury
# 1931: the Radio telescope: Karl Jansky Grote Reber
# 1932: Polaroid glass: Edwin H. Land
# 1935: microwave radar: Robert Watson-Watt
# 1935: Trampoline: George Nissen and Larry Griswold
# 1935: Spectrophotometer: Arthur C. Hardy
# 1935: Casein fiber: Earl Whittier Stephen
# 1935: Hammond Organ: Laurens Hammond
# 1936: Pinsetter (bowling): Gottfried Schmidt
# 1937: Jet engine: Frank Whittle Hans von Ohain
# 1938: Fiberglass: Russell Games Slayter John H. Thomas
# 1938: Computer: Konrad Zuse (Germany) simultaneously as Atanasoff (United States)
# 1939: FM radio: Edwin H. Armstrong
# 1939: Helicopter: Igor Sikorsky
# 1939: View-master: William Gruber
# 1942: Bazooka Rocket Gun: Leslie A. Skinner C. N. Hickman
# 1942: Undersea oil pipeline: Hartley, Anglo-Iranian, Siemens in Operation Pluto
# 1942: frequency hopping: Hedy Lamarr and George Antheil
# 1943: Aqua-Lung: Jacques-Yves Cousteau and Emile Gagnan
# 1943: electronic programmable digital computer: Tommy Flowers [1]
# 1944: Electron spectrometer: Deutsch Elliot Evans
# 1945: Nuclear weapons (but note: chain reaction theory: 1933)
# 1946: microwave oven: Percy Spencer
# 1947: Transistor: William Shockley, Walter Brattain, John Bardeen
# 1947: Polaroid camera: Edwin Land
# 1948: Long Playing Record: Peter Carl Goldmark
# 1949: Atomic clocks
# 1952: fusion bomb: Edward Teller and Stanislaw Ulam
# 1952: hovercraft: Christopher Cockerell
# 1953: maser: Charles Townes
# 1953: medical ultrasonography
# 1954: transistor radio (dated from the from Regency TR1) (USA)
# 1954: first nuclear power reactor
# 1954: geodesic dome: Buckminster Fuller
# 1955: Velcro: George de Mestral
# 1957: Jet Boat: William Hamilton
# 1957: EEG topography: Walter Grey Walter
# 1957: Bubble Wrap - Alfred Fielding and Marc Chavannes of Sealed Air
# 1958: the Integrated circuit: Jack Kilby of Texas Instruments, Robert Noyce at Fairchild Semiconductor
# 1959: snowmobile: Joseph-Armand Bombardier
# 1960s: Packet switching: Donald Davies and Paul Baran, video games
# 1960: lasers: Theodore Maiman, at Hughes Aircraft
# 1962: Communications satellites: Arthur C. Clarke
# 1962: Light-emitting diode: Nick Holonyak
# 1963: Hypertext: Ted Nelson
# 1963: Computer mouse: Douglas Engelbart
# 1965: 8-track tapes: William Powell Lear
# 1968: Video game console: Ralph Baer
# 1970: Fiber optics
# 1971: E-mail: Ray Tomlinson
# 1971: the Microprocessor
# 1971: the Pocket calculator
# 1971: Magnetic resonance imaging: Raymond V. Damadian
# 1972: Computed Tomography: Godfrey Newbold Hounsfield
# 1973: Ethernet: Bob Metcalfe and David Boggs
# 1973: Monash University scientists report the world's first IVF pregnancy.
# 1974: Scramjet: NASA and United States Navy -- first operational prototype flown in 2002
# 1974: Heimlich Maneuever: Henry Heimlich
# 1975: digital camera: Steven Sasson
# 1977: the personal computer (dated from Commodore PET)
# 1978: Philips releases the laserdisc player
# 1978: Spring loaded camming device: Ray Jardine
# 1979: the Walkman: Akio Morita, Masaru Ibuka, Kozo Ohsone
# 1979: the cellular telephone (first commercially fielded version, NTT)
# 1970s: Tomahawk Cruise Missile (first computerized cruise missile)
# 1983: Domain Name System: Paul Mockapetris
# 1985: polymerase chain reaction: Kary Mullis
# 1985: DNA fingerprinting: Alec Jeffreys
# 1989: the World Wide Web: Tim Berners-Lee
19th century
# 1800: Electric battery: Alessandro Volta
# 1801: Jacquard loom: Joseph Marie Jacquard
# 1802: Screw propeller steamboat Phoenix: John Stevens
# 1802: gas stove: Zachäus Andreas Winzler
# 1805: Submarine Nautilus: Robert Fulton
# 1805: Refrigerator: Oliver Evans
# 1807: Steamboat Clermont: Robert Fulton
# 1808: Band saw: William Newberry
# 1811: Gun- Breechloader: Thornton (?)
# 1812: Metronome: Dietrich Nikolaus Winkel
# 1813: Hand printing press: George Clymer
# 1814: Steam Locomotive (Blucher): George Stephenson
# 1816: Miner's safety lamp: Humphry Davy
# 1816: Metronome: Johann Nepomuk Maelzel (reputed)
# 1816: Stirling engine: Robert Stirling
# 1816: Stethoscope: Rene Theophile Hyacinthe Laennec
# 1817: Kaleidoscope: David Brewster
# 1819: Breech loading flintlock: John Hall
# 1821: Electric motor: Michael Faraday
# 1823: Electromagnet: William Sturgeon
# 1826: Photography: Joseph Nicéphore Niépce
# 1826: internal combustion engine: Samuel Morey
# 1827: Insulated wire: Joseph Henry
# 1827: Screw propeller: Josef Ressel
# 1827: Friction match: John Walker
# 1830: Lawn mower: Edwin Beard Budding
# 1831: Multiple coil magnet: Joseph Henry
# 1831: Magnetic acoustic telegraph: Joseph Henry (patented 1837)
# 1831: Reaper: Cyrus McCormick
# 1831: Electrical generator: Michael Faraday, Stefan Jedlik
# 1834: June 14 - Isaac Fischer, Jr. patents sandpaper
# 1834: The Hansom cab is patented
# 1834: Louis Braille perfects his Braille system
# 1835: Photogenic Drawing: William Henry Fox Talbot
# 1835: Revolver: Samuel Colt
# 1835: Morse code: Samuel Morse
# 1835: Electromechanical Relay: Joseph Henry
# 1836: Samuel Colt receives a patent for the Colt revolver (February 24)
# 1836: Improved screw propeller: John Ericsson
# 1836: Sewing machine: Josef Madersberger
# 1837: Photography: Louis-Jacques-Mandé Daguerre
# 1837: First US electric printing press patented by Thomas Davenport (February 25)
# 1837: Steel plow: John Deere
# 1837: Standard diving dress: Augustus Siebe
# 1837: Camera Zoom Lens: Jozef Maximilián Petzval
# 1838: Electric telegraph: Charles Wheatstone
# 1838: Forerunner of Morse code: Alfred Vail
# 1838: closed diving suit with a helmet: Augustus Siebe
# 1839: Vulcanization of rubber: Charles Goodyear
# 1840: Frigate with submarine machinery SS Princeton: John Ericsson
# 1840: artificial fertilizer: Justus von Liebig
# 1842: Anaesthesia: Crawford Long
# 1843: Typewriter: Charles Thurber
# 1843: Fax machine: Alexander Bain
#
# 1844: Telegraph: Samuel Morse
# 1845: Portland cement: William Aspdin
# 1845: Double tube tire: Robert Thomson (inventor)
# 1846: Sewing machine: Elias Howe
# 1846: Rotary printing press: Richard M. Hoe
# 1849: Safety pin: Walter Hunt
# 1849: Francis turbine: James B. Francis
# 1852: Airship: Henri Giffard
# 1852: Passenger elevator: Elisha Otis
# 1852: Gyroscope: Léon Foucault
# 1853: Glider: Sir George Cayley
# 1855: Bunsen burner: Robert Bunsen
# 1855: Bessemer process: Henry Bessemer
# 1856: First celluloids: Alexander Parkes
# 1858: Undersea telegraph cable: Fredrick Newton Gisborne
# 1858: Shoe sole sewing machine: Lyman R. Blake
# 1858: Mason jar: John L. Mason
# 1859: Oil drill: Edwin L. Drake
# 1860: Linoleum: Fredrick Walton
# 1860: Repeating rifle: Oliver F. Winchester, Christopher Spencer
# 1860: Self-propelled torpedo: Ivan Lupis-Vukić
# 1861: Ironclad USS Monitor: John Ericsson
# 1861: Regenerative Furnace: Carl Wilhelm Siemens
# 1862: Revolving machine gun: Richard J. Gatling
# 1862: Mechanical submarine: Narcís Monturiol i Estarriol
# 1862: Pasteurization: Louis Pasteur, Claude Bernard
# 1863: Player piano: Henri Fourneaux
# 1864: First concept typewriter: Peter Mitterhofer
# 1865: Compression ice machine: Thaddeus Lowe
# 1866: Dynamite: Alfred Nobel
# 1867:
# 1868: First practical typewriter: Christopher Sholes, Carlos Glidden and Samuel W. Soule, with assistance from James Densmore
# 1868: Air brake (rail): George Westinghouse
# 1868: Oleomargarine: Mege Mouries
# 1869: Vacuum cleaner: I.W. McGaffers
# 1870: Magic Lantern projector: Henry R. Heyl
# 1870: Stock ticker: Thomas Alva Edison
# 1870: Mobile Gasoline Engine, Automobile: Siegfried Marcus
# 1871: Cable car (railway): Andrew S. Hallidie
# 1871: Compressed air rock drill: Simon Ingersoll
# 1872: Celluloid (later development): John W. Hyatt
# 1872: Adding machine: Edmund D. Barbour
# 1873: Barbed wire: Joseph F. Glidden
# 1873: Railway knuckle coupler: Eli H. Janney
# 1873: Modern direct current electric motor: Zénobe Gramme
# 1874: Electric street car: Stephen Dudle Field
# 1875: Dynamo: William A. Anthony
# 1875: Gun- (magazine): Benjamin B. Hotchkiss
# 1876: Telephone: Alexander Graham Bell
# 1876: Telephone: Elisha Gray
# 1876: Carpet sweeper: Melville Bissell
# 1876: Gasoline carburettor: Daimler
# 1877: Stapler: Henry R. Heyl
# 1877: Induction motor: Nikola Tesla
# 1877: Phonograph: Thomas Alva Edison
# 1877: Electric welding: Elihu Thomson
# 1877: Twine Knotter: John Appleby
# 1878: Cathode ray tube: William Crookes
# 1878: Transparent film: Eastman Goodwin
# 1878: Rebreather: Henry Fleuss
# 1878: Incandescent Light bulb: Joseph Swan
# 1879: Pelton turbine: Lester Pelton
# 1879: Automobile engine: Karl Benz
# 1879: Cash register: James Ritty
# 1879: Automobile (Patent): George B. Seldon ... note did NOT invent auto
# 1880: Photophone: Alexander Graham Bell
# 1880: Roll film: George Eastman
# 1880: Safety razor: Kampfe Brothers
# 1880: Seismograph: John Milne
# 1881: Electric welding machine: Elihu Thomson
# 1881: Metal detector: Alexander Graham Bell
# 1882: Electric fan: Schuyler Skatts Wheeler
# 1882: Electric flat iron: Henry W. Seely
# 1883: Auto engine - compression ignition: Gottlieb Daimler
# 1883: two-phase (alternating current) induction motor: Nikola Tesla
# 1884: Linotype machine: Ottmar Mergenthaler
# 1884: Fountain pen: Lewis Waterman NB: Did not invent fountain pen, nor even "first practical fountain pen". Started manufacture in 1883, too.
# 1884: Punched card accounting: Herman Hollerith
# 1884: Trolley car, (electric): Frank Sprague, Karel Van de Poele
# 1885: Automobile, differential gear: Karl Benz
# 1885: Maxim gun: Hiram Stevens Maxim
# 1885: Motor cycle: Gottlieb Daimler and Wilhelm Maybach
# 1885: Alternating current transformer: William Stanley
# 1886: Gasoline engine: Gottlieb Daimler
# 1886: Improved phonograph cylinder: Tainter & Bell
# 1887: Monotype machine: Tolbert Lanston
# 1887: Contact lens: Adolf E. Fick, Eugene Kalt and August Muller
# 1887: Gramophone record: Emile Berliner
# 1887: Automobile, (gasoline): Gottlieb Daimler
# 1888: Polyphase AC Electric power system: Nikola Tesla (30 related patents.)
# 1888: Kodak hand camera: George Eastman
# 1888: Ballpoint pen: John Loud
# 1888: Pneumatic tube tire: John Boyd Dunlop
# 1888: Harvester-thresher: Matteson (?)
# 1888: Kinematograph: Augustin Le Prince
# 1889: Automobile, (steam): Sylvester Roper
# 1890: Pneumatic Hammer: Charles B. King
# 1891: Automobile Storage Battery: William Morrison
# 1891: Zipper: Whitcomb L. Judson
# 1891: Carborundum: Edward G. Acheson
# 1892: Color photography: Frederic E. Ives
# 1892: Automatic telephone exchange (electromechanical): Almon Strowger - First in commercial service.
# 1893: Photographic gun: E.J. Marcy
# 1893: Half tone engraving: Frederick Ives
# 1893: Wireless communication: Nikola Tesla
# 1895: Phatoptiken projector: Woodville Latham
# 1895: Phantascope: C. Francis Jenkins
# 1895: Disposable blades: King C. Gillette
# 1895: Diesel engine: Rudolf Diesel
# 1895: Radio signals: Guglielmo Marconi
# 1895: Shredded Wheat: Henry Perky
# 1896: Vitascope: Thomas Armat
# 1896: Steam turbine: Charles Curtis
# 1896: Electric stove: William S. Hadaway
# 1897: Automobile, magneto: Robert Bosch
# 1898: Remote control: Nikola Tesla
# 1899: Automobile self starter: Clyde J. Coleman
# 1899: Magnetic tape recorder: Valdemar Poulsen
# 1899: Gas turbine: Charles Curtis
18th cent.
# 1701: Seed drill: Jethro Tull
# 1705: Steam piston engine: Thomas Newcomen
# 1709: Piano: Bartolomeo Cristofori
# 1710: Thermometer: René Antoine Ferchault de Réaumur
# 1711: Tuning fork: John Shore
# 1714: Mercury thermometer: Daniel Gabriel Fahrenheit
# 1730: Mariner's quadrant: Thomas Godfrey
# 1731: Sextant: John Hadley
# 1733: Flying shuttle: John Kay (Flying Shuttle)
# 1742: Franklin stove: Benjamin Franklin
# 1750: Flatboat: Jacob Yoder
# 1752: Lightning rod: Benjamin Franklin
# 1762: Iron smelting process: Jared Eliot
# 1767: Spinning jenny: James Hargreaves
# 1767: Carbonated water: Joseph Priestley
# 1769: Steam engine: James Watt
# 1769: Water Frame: Richard Arkwright
# 1775: Submarine Turtle: David Bushnell
# 1777: Card teeth making machine: Oliver Evans
# 1777: Circular saw: Samuel Miller
# 1779: Spinning mule: Samuel Crompton
# 1783: Multitubular boiler engine: John Stevens
# 1783: Parachute: Jean Pierre Blanchard
# 1783: Hot air balloon: Montgolfier brothers
# 1784: Bifocals: Benjamin Franklin
# 1784: Shrapnel shell: Henry Shrapnel
# 1785: Power loom: Edmund Cartwright
# 1785: Automatic flour mill: Oliver Evans
# 1787: Non-condensing high pressure Engine: Oliver Evans
# 1790: Cut and head nail machine: Jacob Perkins
# 1791: Steamboat: John Fitch
# 1791: Artificial teeth: Nicholas Dubois De Chemant
# 1793: Cotton gin: Eli Whitney
# 1793: Optical telegraph: Claude Chappe
# 1797: Cast iron plow: Charles Newbold
# 1798: Vaccination: Edward Jenner
# 1798: Lithography: Alois Senefelder
# 1799: Seeding machine: Eliakim Spooner
17th century
* 1608: Telescope: Hans Lippershey
* 1609: Microscope: Galileo Galilei
* 1620: Slide rule: William Oughtred
* 1623: Automatic calculator: Wilhelm Schickard
* 1642: Adding machine: Blaise Pascal
* 1643: Barometer: Evangelista Torricelli
* 1645: Vacuum pump: Otto von Guericke
* 1657: Pendulum clock: Christiaan Huygens
* 1698: Steam engine: Thomas Savery
16th century
* 1510: Pocket watch: Peter Henlein
* 1540: Ether: Valerius Cordus
* 1576: Ironclad warship: Oda Nobunaga
* 1581: Pendulum: Galileo Galilei
* 1589: Stocking frame: William Lee
* 1593: Thermometer: Galileo Galilei
* Musket in Europe
* Pencil in England
1st millennium
* 1st century: Aeolipile: Hero of Alexandria
* 1st century: Stern mounted rudder in China
* 105: Paper: Cai Lun
* 132: Rudimentary Seismometer: Zhang Heng
* 200s: Wheelbarrow: Zhuge Liang
* 200s: Horseshoes in Germany
* 300s: Stirrup in China
* 300s: Toothpaste in Egypt
* 600: Mouldboard plough in Eastern Europe
* 600s: Windmill in Persia
* 673: Greek fire: Kallinikos
* 800s: Gunpowder in China
* 852: Parachute: Armen Firman
* 900: Horse collar in Europe
* Woodblock printing in China
* Porcelain in China
* Spinning wheel in China or India
3rd millennium BC
* 2800 BC: Soap in Babylonia
* sledges in Scandinavia
* the use of yeast for leavened bread
* Alphabet in Egypt
2nd millennium BC
* Glass in Egypt
* Rubber in Mesoamerica
* Spoked wheel chariot in the Middle East
* Water clock in Egypt
* Bells in China
1st millennium BC
* Arch in Greece
* 600s BC: Coins in Lydia
* 500s BC: Dental bridge in Etruria
* 400s BC: Catapult in Syracuse
* 300s BC: Compass in China.
* 300s BC: Screw: Archytas
* 200s BC: Crossbow in China
* 200s BC: Compound pulley: Archimedes
* 200s BC: Odometer: Archimedes?
* 150s BC: Astrolabe: Hipparchus
* 100s BC: Parchment in Pergamon
* 1st century BC: Glassblowing in Syria
* 87 BC: Clockwork (the Antikythera mechanism): Posidonius? You’ll also note that women weren’t allowed patents because they were women. How many of those inventions you listed were really invented/discovered by women?
Interesting that I don’t see the sailboat on that list.
Yeah, but there are a lot more men than women.
Oh, wait ...