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SILVA A

Overview
  • Total Patents
    30
About

SILVA A has a total of 30 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Brazil, Portugal and Argentina. Its main competitors in its focus markets furniture and games are RUBENSTEIN HARRY J, ARAKAWA TATSUO and DAMEL SA.

Patent filings in countries

World map showing SILVA As patent filings in countries
# Country Total Patents
#1 Brazil 26
#2 Portugal 2
#3 Argentina 1
#4 United States 1

Patent filings per year

Chart showing SILVA As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Special furniture

Top inventors

# Name Total Patents
#1 Silva A 27
#2 Ataide I 1
#3 Melo M 1
#4 Almeida J 1

Latest patents

Publication Filing date Title
BR8007792A Electrical appliance for heating liquids
BR7906665A Building modules
BR7807032A Modulated silo modulated silo
BR7806479A Alarm with automatic luminous siren
BR7806261A Process to give chemical, physical and mathematical science courses at the pre-primary level until the university
PT67488A Damper for motor vehicles, with piston and valve having spheres obturatices
PT67451A Damper for vertical axle doors of motor vehicles or similar utilizations
US3780873A Automatic display racks