Patents by Inventor Viet-Phong PHAN

Viet-Phong PHAN 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).

  • Method for forming a Li-ion battery cell comprising an LNMO cathode material
    Patent number: 10749219
    Abstract: A process forms a Li-ion battery cell including an LNMO-based cathode material, an anode material, a separator and an electrolyte. The process successively includes charging the cell until the cell reaches a state of charge of 100%, storing the cell in the state of charge of 100% in an open circuit for a period of time of at least 48 hours, and removing gas generated during the charging and the storage.
    Type: Grant
    Filed: April 14, 2015
    Date of Patent: August 18, 2020
    Assignee: RENAULT s.a.s.
    Inventors: Viet-Phong Phan, Lise Daniel, Gregory Si Larbi
  • METHOD FOR FORMING A LI-ION BATTERY CELL COMPRISING AN LNMO CATHODE MATERIAL
    Publication number: 20170125854
    Abstract: A process forms a Li-ion battery cell including an LNMO-based cathode material, an anode material, a separator and an electrolyte. The process successively includes charging the cell until the cell reaches a state of charge of 100%, storing the cell in the state of charge of 100% in an open circuit for a period of time of at least 48 hours, and removing gas generated during the charging and the storage.
    Type: Application
    Filed: April 14, 2015
    Publication date: May 4, 2017
    Applicant: RENAULT s.a.s
    Inventors: Viet-Phong PHAN, Lise DANIEL, Gregory SI LARBI