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KRIEGER LOUIS

Overview
  • Total Patents
    16
About

KRIEGER LOUIS has a total of 16 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United States, Switzerland and France. Its main competitors in its focus markets electrical machinery and energy, transport and machines are JAROCINSKA FABRYKA OBRABIAREK, CUTLERHAMMER MFG CO and MINU SPA.

Patent filings in countries

World map showing KRIEGER LOUISs patent filings in countries
# Country Total Patents
#1 United States 7
#2 Switzerland 3
#3 France 3
#4 United Kingdom 3

Patent filings per year

Chart showing KRIEGER LOUISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Krieger Louis 10
#2 Louis Krieger 6

Latest patents

Publication Filing date Title
US863613A Means for operating the controlling-switches of electric vehicles.
US905713A Self-regulating electrically-propelled vehicle with limited variations in intensity.
US826944A Means for mounting gear-wheels.
US896216A Electrically-propelled vehicle.
GB190525171A Improved Means for Controlling an Electric Motor.
US863612A Gearing.
US633763A Motor-vehicle.
GB189912697A Improvements in and relating to the Mounting of Motors on Vehicles.
GB189624941A Improvements in Self-propelled Vehicles.
US934820A Controlling-apparatus for electrical machinery.