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KENNEDY JOHN ERNEST

Overview
  • Total Patents
    16
About

KENNEDY JOHN ERNEST has a total of 16 patent applications. Its first patent ever was published in 1897. It filed its patents most often in Canada, United Kingdom and United States. Its main competitors in its focus markets consumer goods, furniture and games and civil engineering are SHAFT WILLIS S, MAXWELL BERT C and GUO YIQIANG.

Patent filings in countries

World map showing KENNEDY JOHN ERNESTs patent filings in countries
# Country Total Patents
#1 Canada 8
#2 United Kingdom 5
#3 United States 2
#4 France 1

Patent filings per year

Chart showing KENNEDY JOHN ERNESTs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Footwear features
#2 Doors and windows
#3 Office furniture

Top inventors

# Name Total Patents
#1 Kennedy John Ernest 15
#2 Ernest Kennedy John 1

Latest patents

Publication Filing date Title
GB190224097A Improvements in Ventilated Boots and Shoes.
GB190104884A A New or Improved Device for Testing Leather and other Fabrics
CA70562A Leather testing machine
CA62265A Valve for ventilated shoes
US635101A Valve for ventilated shoes.
GB189814572A Improvements in Wardrobes or Cabinets.
US631525A Wardrobe.
CA60391A Wardrobe
CA59291A Wardrobe or cabinet
GB189719550A Improvements in Boots and Shoes.
CA57306A Shoe
CA56493A Rubber soled leather shoe
CA60392A Garment hanger
GB189712635A Improvements in Ventilated Boots and Shoes.
CA56311A Ventilated boot and shoe