Patents by Inventor Orlando Godoy Olguín

Orlando Godoy Olguín 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).

  • Direct electrowinning process with leaching solution
    Patent number: 10633751
    Abstract: The invention relates to a process that allows electrolytic copper cathodes to be produced, using the pregnant leach solution (PLS) directly in the electrowinning, avoiding the step of mineral concentration by solvent extraction. Furthermore, this process has a modular structure and the full process can be mobilised depending on the requirements of the process itself. The invention also relates to the system that operates with the previously described process.
    Type: Grant
    Filed: November 28, 2014
    Date of Patent: April 28, 2020
    Assignees: Proter S.p.A., Ewtech Investigaciín Desarrollo e Innovación S.p.A.
    Inventors: María Angélica Melo Mundaca, Paulina Godoy Melo, Orlando Godoy Olguïn
  • DIRECT ELECTROWINNING PROCESS WITH LEACHING SOLUTION
    Publication number: 20170327962
    Abstract: The invention relates to a process that allows electrolytic copper cathodes to be produced, using the pregnant leach solution (PLS) directly in the electrowinning, avoiding the step of mineral concentration by solvent extraction. Furthermore, this process has a modular structure and the full process can be mobilised depending on the requirements of the process itself. The invention also relates to the system that operates with the previously described process.
    Type: Application
    Filed: November 28, 2014
    Publication date: November 16, 2017
    Applicants: Proter S.A., Ewtech Investigación Desarrollo e Innovación S.p.A .
    Inventors: María Angélica Melo Mundaca, Paulina Godoy Melo, Orlando Godoy Olguín