Patents by Inventor Joao V. Antunes Guimaraes

Joao V. Antunes Guimaraes 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).

  • Hybrid pressure vessel with separable jacket
    Publication number: 20070068957
    Abstract: A pressure vessel is provided including an inner tank formed from a tank liner surrounded by a wound layer of composite filaments. A protective jacket is disposed on the inner tank that facilitates stacking and portability of the pressure vessel and helps to define an air passage for convective heat transfer between the hybrid tank and the environment.
    Type: Application
    Filed: September 29, 2006
    Publication date: March 29, 2007
    Inventors: Tiago Oliveira, Joao V. Antunes Guimaraes, Eduardo Alves