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HOTCHKISS & CIE ETS

Overview
  • Total Patents
    27
About

HOTCHKISS & CIE ETS has a total of 27 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United Kingdom, Switzerland and United States. Its main competitors in its focus markets weapons and telecommunications are AGROZET UHERSKY BROD KP, MCCANN GEORGE M and ARM WEST LLC.

Patent filings in countries

World map showing HOTCHKISS & CIE ETSs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Switzerland 8
#3 United States 4
#4 Belgium 3
#5 Netherlands 2
#6 France 1

Patent filings per year

Chart showing HOTCHKISS & CIE ETSs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Weapons
#2 Telecommunications

Top inventors

# Name Total Patents
#1 Cie Societe Anonyme Des Ancien 8
#2 Charles Sutter 3
#3 Albert Dugied Eugene 1
#4 Vincent Benet Laurence 1

Latest patents

Publication Filing date Title
GB495504A Improvements in gun carriages
GB487371A Improvements in the feeding of automatic firearms
GB485524A Hydraulic recoil brake for automatic and non-automatic firearms
GB427277A Improvements in machine guns
US2039198A Gun carriage
GB282602A Improvements in automatic fire-arms provided with magazines
US1556478A Carriage for antiaircraft guns
GB234775A Improvements in carriages for anti-aircraft guns
GB232926A Improvements in firing regulators for automatic fire-arms