A D V E N T U R E S   in   C Y B E R S O U N D

Thomas Edison's Inventions and Patents


"Genius is one percent inspiration and 99 percent perspiration."

After Thomas Edison moved to the Meno Park Laboratory he promised he would turn out a minor invention every 10 days and a "big trick" every six months. Edison and his staff were working on as many as 40 projects at one time and he was applying for nearly 400 patents each year during this time.

All told, Thomas Edison received patents for 1093 inventions, as either sole inventor or co-inventor. He received 389 for electric light and power, 195 for the phonograph, 150 for the telegraph, 141 for storage batteries, and 34 for the telephone.

Thomas Edison was the major force in "The Machine Age" and later in life commented on the effects his and other inventions would have on the future....

Edison speaks on 'The Machine Age' - wav file - 228kb


Here is a list of a few of Thomas Edison's inventions

For more information on select inventions just click on those that are linked to other pages.

Vote Recorder 1868
Printing Telegraph 1869
Stock Ticker 1869
Telegraph Transmitter 1870 (picture only)
Telegraphic Recorder 1871
Typewriter 1871
Automatic Telegraph 1872
Galvanic Storage Batteries 1872
Duplex Telegraphs 1873
Quadruplex Telegraph Repeater 1875
Telephonic Telegraphs 1876
Acoustic Telegraphs 1876
Pneumatic Stencil Pens 1877
Perforating Pens 1877
Phonograph or Speaking Machine 1877
Carbon Button Microphone 1878
Typewriter 1878
Dynamo 1879
Incandescent Electric Lamp 1879
Magnetic Ore Separator 1880
Process for Preserving Fruit 1880
Electric Meter 1881
Electric Motor 1881
Dynamo Current regulator 1881
Underground Electric Conductors 1882
Telephone Repeater 1884
Fuse Block 1885
Thermo Electric Battery 1888
Phonograph Recorder 1888
Phonograph reproducer 1888
Kinetograph and Projecting Kinetoscope 1897
Reversible Galvanic Battery 1900


Source: http://www.naples.net/~arzone/invent.htm


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