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MAWDSLEY JOHN HERBERT ST HILL

Overview
  • Total Patents
    14
About

MAWDSLEY JOHN HERBERT ST HILL has a total of 14 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United Kingdom, Switzerland and United States. Its main competitors in its focus markets electrical machinery and energy are STADNIK ALEXEI, SWENDSEN JOHAN WALFRED and NORDEBO KNUT ASSAR.

Patent filings in countries

World map showing MAWDSLEY JOHN HERBERT ST HILLs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Switzerland 3
#3 United States 2
#4 Canada 1

Patent filings per year

Chart showing MAWDSLEY JOHN HERBERT ST HILLs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Dynamo-electric machines

Top inventors

# Name Total Patents
#1 Mawdsley John Herbert St Hill 11
#2 St Hill Mawdsley John Herbert 3
#3 Joel Henry Francis 1

Latest patents

Publication Filing date Title
GB122141A Improvements in Dynamo Electric Machines.
GB104731A Improvements in Dynamo Electric Machinery.
GB190806170A Improvements in Brush Holders for Dynamo-electric Machines.
GB190519368A Improvements in Brush Holders for Dynamo Electric Machinery.
US811312A Dynamo-electric machinery.
GB190321972A Improvements in Dynamo-electric Machinery.
GB190309604A Improvements in Dynamo-electric Machinery.
US788365A Dynamo-electric machinery.
GB190206666A Improvements in Dynamo-electric Machinery.
GB190019511A Improvements in Dynamo-electric and Electro-dynamic Machines.
CA288191A Welding current generating apparatus