Patents by Inventor Emerson Silva De Oliveira

Emerson Silva De Oliveira has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SYSTEM FOR RECALCULATING THE AIR/FUEL MIXTURE IN INTERNAL COMBUSTION ENGINE VEHICLES, AND AN ELECTRONIC DEVICE
    Publication number: 20100174469
    Abstract: The present Invention is directed to an electronic system that allows for a lower consumption of fuel and emission of polluting gases that are generated after the air/fuel mixture is burned by the internal combustion engine.
    Type: Application
    Filed: January 28, 2008
    Publication date: July 8, 2010
    Inventors: Diego Vannucci Oliveira, Linelcio Dos Santos Paula, Nivaldo Nunes Do Nascimento, Debora Alves Dos Santos, Emerson Silva De Oliveira