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Electrical Lights & Lamps
Patents and Inventions


Lights & Lamps
InventionInventorYearPatent No.
Arc LampWilliam Edwards Staite1834 
Ballast   
Carbon Button LampNikola Tesla1886US335,786
Ceramic Discharge Metal Halide LampSheppard Cohen1980US4,355,265
Compact Fluorescent Lamp (CFL)Philips1980 
Davy LampHumphry Davy1915 
Dyno Torch   
Electrodeless LampJohn M. Anderson (GE)
Lezdinsh A.E & Skudra A.J
1967
1985
US3,500,118
USSR1,326,089
Electronic Photographic FlashHarold Edgerton1931 
FlashlightDavid Misell1897 
Fluorescent LampEdmund Germer
Friedrich Meyer
Hans J. Spanner
1926US2,182,732
Full Spectrum LightingJohn Ott1950sUS4,091,441
Incandescent Light BulbThomas Alva Edison1879US223,898
Klieg LightJohn Kliegl &
Anton Kliegl
  
LED Flashlight BulbShuji Nakamura1992 
Light-Emitting Diode (LED)Nick Holonyak Jr.1962 
Mercury-Vapor LampPeter Cooper Hewitt1901 
Neon LampGeorges Claude1910US1,125,476
Organic Light-Emitting Diode (OLED)Eastman Kodak1980US4,356,429
Plasma LampDennis Gabor  
Polymer Light-Emitting Diode (PLED)Cambridge Display Technology (CDT)1994US5,425,125
SafelightTurner Richards1937 
Sealed Beam   
SearchlightJohn Frederick Charles Fuller  
Sodium Vapor LampArthur H. Compton1919 
StroboscopeJoseph Plateau
Simon von Stampfer
1832
1832
 
Torchiere c1650 
Tungsten-Halogen LampElmer G. Fridrich &
Emmett. H. Wiley
(General Electric)
1958US2,883,571
Tungsten FilamentIrving Langmuir1915 
Xenon Arc Lamp   
Xenon Flash LampHarold E. Edgerton1932 
Yablochkov CandlePaul (Pavel) Yablochkov1876 


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