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ELECTRIC AUTO LITE CO

Overview
  • Total Patents
    275
About

ELECTRIC AUTO LITE CO has a total of 275 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and machines are MILTON JOHN LEWIS, DELCO REMY CORP and KIENLE & SPIESS STANZ & DRUCK.

Patent filings in countries

World map showing ELECTRIC AUTO LITE COs patent filings in countries
# Country Total Patents
#1 United States 121
#2 Canada 90
#3 France 24
#4 United Kingdom 22
#5 Germany 10
#6 Spain 4
#7 Belgium 3
#8 Switzerland 1

Patent filings per year

Chart showing ELECTRIC AUTO LITE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ehrlich Louis B 25
#2 Eaton Harrison H 23
#3 Schneider William G 19
#4 Gilchrist Clarence F 15
#5 Patterson Harry R 11
#6 Lewis George W 10
#7 Caldwell Washington J 7
#8 Mark Launder James 5
#9 Wilson Harland D 5
#10 Meyer Jr Earl W 5

Latest patents

Publication Filing date Title
GB969470A Amphibious landing gear for helicopters
US3253912A Dispersion lead alloys for battery grids
US3107882A Yaw control system for vtol tilt wing aircraft
US3107881A Control system for interconnected propellers
US3232544A Method of taping non-circular coils
US3112440A Ferroresonant voltage stabilizer
US3102829A Injection device
GB968030A A transistor switching system
ES265435A1 Improvements introduced in the lead-acid type accumulator batteries (Machine-translation by Google Translate, not legally binding)
ES265434A1 Improvements introduced in the manufacture of plates for lead-acid accumulators (Machine-translation by Google Translate, not legally binding)
US3075731A Aircraft anchor device
US3084561A Coaxial solenoid for starter motors
GB886782A Improvements in energy absorbing devices
US3016477A Ignition system
US3174066A Two-piece frame for dynamo-electric machine
US3041601A Horn frame mounting means
GB932737A Electrical apparatus incorporating a transistor switch
GB881885A Electrical system for igniting combustible mixtures
GB880550A Electrical contact breaker assembly for engine ignition systems
US3084879A Apparatus for taping coils