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CALSO HOOD COMPANY LTD

Overview
  • Total Patents
    20
About

CALSO HOOD COMPANY LTD has a total of 20 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets transport are ZENG ZHAOXIANG, AUTO SUN & AIR PTY LTD and HENRY E EDWARDS.

Patent filings in countries

World map showing CALSO HOOD COMPANY LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 France 6
#3 United States 1

Patent filings per year

Chart showing CALSO HOOD COMPANY LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Vehicle windows, roofs and doors

Top inventors

# Name Total Patents
#1 Bradley William Henry Innes 4
#2 Dixon Thomas Ernest 4
#3 Burton Henry Thomas 1
#4 Innes Bradley William Henry 1

Latest patents

Publication Filing date Title
GB233988A Folding hoods for motor vehicles
GB235403A Improvements in or relating to side curtains or windows for motor vehicles and the like
US1536069A Folding hood for motor vehicles
GB232412A Improvements in folding hoods for motor and other vehicles
GB223503A Improvements in folding hoods for motor and other vehicles
GB226418A Folding hoods for motorcars and other vehicles
GB216781A Improvements in folding hoods for motor vehicles
GB216782A Improvements in folding hoods for motor vehicles
GB215635A Improvements relating to side curtains for motor vehicles
GB219149A Improvements in hoods for motor vehicles
GB210978A Improvements in screens and windows for use on motor vehicles
GB207683A Improvements in windows for use on motor vehicles
GB197555A Improvements in or relating to sliding windows for use on vehicle bodies
GB192539A Improvements in windows and window fittings for use on motor vehicles and the like