PETROLEO BRASILEIRO S A / PETROBRAS has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Brazil. Its main competitors in its focus markets basic materials chemistry, chemical engineering and environmental technology are POWERDYNE INC, GREYROCK ENERGY INC and GREYROCK TECH LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Brazil | 12 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Chemical engineering | |
#3 | Environmental technology | |
#4 | Mechanical elements | |
#5 | Measurement | |
#6 | Materials and metallurgy |
# | Name | Total Patents |
---|---|---|
#1 | Roberto Carlos Pontes Bittencourt | 2 |
#2 | Fabio Menezes Passarelli | 2 |
#3 | Alexandre Jaime Mello Vieira | 1 |
#4 | Nei Mariano Da Fonseca Júnior | 1 |
#5 | Renata Da Silva Cardoso | 1 |
#6 | Fábio Soares De Lima | 1 |
#7 | Gilson Rodrigo De Miranda | 1 |
#8 | Juliana Pereira Silva | 1 |
#9 | Maíra Andrade Rodrigues | 1 |
#10 | Claudio Soligo Camerini | 1 |
Publication | Filing date | Title |
---|---|---|
BR102014002291A2 | process and system for dense carbon dioxide removal from oil and natural gas streams | |
BR102013033586A2 | DUCT HEATING DEVICE | |
BR102013016939A2 | additive to reduce emissions from diesel engines and the use thereof | |
BR102013016055A2 | pre-reform process of hydrocarbon streams containing olefins | |
BR112015008526B1 | Hydroesterification process for biodiesel production from microalgas wet biomass | |
BR112014007064A2 | equipment for electrostatic destabilization of hermetic fluid pressure emulsions and test method | |
BR112013019603A2 | Oil pick production process | |
BR112013019604A2 | Fcc process for diesel maximization |