Patents by Inventor Euiyong Hwang

Euiyong Hwang 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).

  • PROTECTIVE FILM FOR LITHIUM ELECTRODE, AND LITHIUM ELECTRODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME
    Publication number: 20180294513
    Abstract: The present invention relates to a passivation layer for a lithium electrode, and a lithium electrode and a lithium secondary battery including the same, and in particular, to a lithium electrode capable of enhancing battery performance by securing a sufficient level of strength to suppress lithium dendrite growth through forming a passivation layer in an electrode including lithium, and through forming the passivation layer in a fibrous network structure, and a lithium secondary battery including the same.
    Type: Application
    Filed: April 4, 2017
    Publication date: October 11, 2018
    Applicant: LG CHEM, LTD.
    Inventors: Euiyong HWANG, Jihye YANG, Dongwook KOH, Jangbae KIM
  • Controlled Radical Polymerization, and Catalysts Useful Therein
    Publication number: 20140114023
    Abstract: A catalyst is prepared in situ by reaction between an aryl halide and a Ni(0) complex. The catalyst may be used to promote chain-growth polymerization of halogen-substituted Mg or Zn monomers by a controlled radical mechanism. Polymers, co-polymers, block copolymers, polymer thin films, and surface-confined polymer brushes may be produced using the catalyst.
    Type: Application
    Filed: June 28, 2012
    Publication date: April 24, 2014
    Applicant: Board of Supervisors of Louisiana State Univesity and Agricultural and Mechanical College
    Inventors: Evgueni E. Nesterov, Jinwoo Choi, Euiyong Hwang, Carlos A. Chavez