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OURO NEGRO TECNOLOGIAS EM EQUIPAMENTOS IND S/A

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,305
  • Filing trend
    ⇧ 20.0%
About

OURO NEGRO TECNOLOGIAS EM EQUIPAMENTOS IND S/A has a total of 23 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), Brazil and Norway. Its main competitors in its focus markets civil engineering, measurement and weapons are BAOJI SAFE PETROLEUM MACHINERY CO LTD, VERTECHS OIL & GAS TECH CO LTD and EVENTURE GLOBAL TECHNOLOGY.

Patent filings in countries

World map showing OURO NEGRO TECNOLOGIAS EM EQUIPAMENTOS IND S/As patent filings in countries
# Country Total Patents
#1 WIPO (World Intellectual Property Organization) 7
#2 Brazil 6
#3 Norway 4
#4 United Kingdom 3
#5 United States 2
#6 France 1

Patent filings per year

Chart showing OURO NEGRO TECNOLOGIAS EM EQUIPAMENTOS IND S/As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Measurement
#3 Weapons

Focus technologies

# Technology
#1 Earth drilling
#2 Analysing materials
#3 Military vessels

Top inventors

# Name Total Patents
#1 Gomes Leonardo Gonçalves Candido 6
#2 Leonardo Gonçalves Candido Gomes 5
#3 Santos Auderi Vicente 3
#4 Guedes Valente Luiz Carlos 2
#5 Panta Pedro Eduardo Gonzales 2
#6 Pedro Eduardo Gonzales Panta 2
#7 Pereira Masiero Leone 2
#8 Noel Felipe Gherren 2
#9 Felipe Gherren Noel 1
#10 Ronaldo Gonçalves Izetti 1

Latest patents

Publication Filing date Title
WO2021072525A1 Electric drive valve control and safety system for gas injection in oil production column
WO2020140142A1 Valve for downhole chemical injection control
BR102019010175A2 PERMANENT MONITORING SYSTEM OF OPERATIONAL PARAMETERS OF OIL WELLS AND NATURAL GAS
BR102018069104A2 Monitoring system and method of abandoned submarine wells with wet christmas tree
FR3077642A1 DEVICE FOR DETECTION OF PHOTOLUMINESCENT MATERIALS IN SEA WATER
NO20180161A1 Device for sensing photoluminescent materials in seawater
US10416080B1 Device for sensing photoluminescent materials in seawater
WO2018107260A1 Fully electric tool for continous downhole flow control
BR102017012026A2 exclusively electric subsurface safety equipment
WO2017070766A1 Fully electric tool for downhole inflow control