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SCHOEN CHARLES THOMAS

Overview
  • Total Patents
    37
About

SCHOEN CHARLES THOMAS has a total of 37 patent applications. Its first patent ever was published in 1895. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets transport are BELL GEORGE WILLIAM, POINTER ROBERT W and WOHLFARTH KLAUS.

Patent filings in countries

World map showing SCHOEN CHARLES THOMASs patent filings in countries
# Country Total Patents
#1 United Kingdom 24
#2 Canada 12
#3 United States 1

Patent filings per year

Chart showing SCHOEN CHARLES THOMASs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

Top inventors

# Name Total Patents
#1 Schoen Charles Thomas 37
#2 Hansen John Morrison 3
#3 Mawr Bryn 1
#4 Smith John Y 1
#5 Chambers De Armond William 1

Latest patents

Publication Filing date Title
GB191220650A Improvements in and relating to Shock Absorbers for Vehicles.
CA142882A Shock absorber
GB190823476A Improvements in and relating to the Art of Making Metal Wheels.
CA116415A Method of making metal wheels
GB190813331A An Improved Process and Machine for Shearing and Forging Metal.
CA104951A Car wheel
CA107875A Wheel manufacture
GB190624220A Improvements in and relating to Wrought Metal Wheels.
GB190624221A Improvements in and relating to Gear Wheels.
GB190624219A Improvements in and relating to Methods of Making Wheels.
GB190620683A Improvements in and relating to Vehicle Wheels.
GB190525252A Improvements in and relating to the Art of Manufacturing Forged Car Wheels.
GB190522213A Improvements in and relating to Art of Making Car Wheels.
US831384A Vehicle-wheel.
GB190516992A Improvements in and relating to Forged Car Wheels.
GB190516993A Improvements in and relating to the Art of Forging Car Wheels.
GB190512248A Improvements in Machines for Rolling Car-wheels.
GB190109480A Improvements in and relating to Metallic Railway Cars.
CA67309A Hopper bottom car
CA67308A Hopper bottom car