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SILVA NEVES S DA

Overview
  • Total Patents
    12
About

SILVA NEVES S DA has a total of 12 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Brazil. Its main competitors in its focus markets environmental technology are OTAKE TOUSHIROU, XU HELIAO and BEIJING INST OF COAL CHEMISTRY.

Patent filings in countries

World map showing SILVA NEVES S DAs patent filings in countries
# Country Total Patents
#1 Brazil 12

Patent filings per year

Chart showing SILVA NEVES S DAs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Reduction of greenhouse gas emissions

Top inventors

# Name Total Patents
#1 Da Silva Neves S 10

Latest patents

Publication Filing date Title
BR8002433A Regenerative thermo-hydroelectric plant
BR7907772A Regenerative piezometric energy captor
BR7904517A Regenerative suction pump
BR7902364A Centripet action hydraulic turbine