Patents by Inventor QUANG HIEU PHAM

QUANG HIEU PHAM 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).

  • Electrolyte for lithium secondary battery and lithium secondary battery comprising same
    Patent number: 11855259
    Abstract: The present invention relates to a lithium secondary battery electrolyte and a lithium secondary battery including the same and, more specifically, to a flame retardant or nonflammable lithium secondary battery electrolyte having excellent stability even at a high voltage and a lithium secondary battery including the same.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: December 26, 2023
    Assignees: RENEWABLE ENERGY PLATFORM CO., LTD., THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY
    Inventors: Hee Cheol Kim, Younggil Kwon, Eui Hyeong Hwang, Ji Hee Jang, Sang Ho Lee, Seung Wan Song, Quang Hieu Pham
  • ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING SAME
    Publication number: 20210135285
    Abstract: The present invention relates to a lithium secondary battery electrolyte and a lithium secondary battery including the same and, more specifically, to a flame retardant or nonflammable lithium secondary battery electrolyte having excellent stability even at a high voltage and a lithium secondary battery including the same.
    Type: Application
    Filed: July 31, 2018
    Publication date: May 6, 2021
    Inventors: HEE CHEOL KIM, YOUNGGIL KWON, EUI HYEONG HWANG, JI HEE JANG, SANG HO LEE, SEUNG WAN SONG, QUANG HIEU PHAM