Patents by Inventor Younghye KANG

Younghye KANG 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).

  • ELECROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY INCLUDING ELECTROLYTE
    Publication number: 20200343589
    Abstract: An electrolyte additive for a lithium secondary battery, an electrolyte, and a lithium secondary battery, the additive comprising a compound represented by Formula 1 below:
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Inventors: Harim LEE, Younghye KANG, Aeran KIM, Hyejin PARK, Myungheui WOO, Duckjae YOU, Taejin LEE, Jinhyeok LIM, Wonseok CHO, Olga TSAY, Hyunbong CHOI, Pavel SHATUNOV
  • LITHIUM SECONDARY BATTERY INCLUDING ALKOXY PHOSPHINE-BASED ADDITIVE
    Publication number: 20200266490
    Abstract: A lithium secondary battery includes: a cathode, an anode; and an electrolyte between the cathode and the anode, wherein the cathode includes a cathode active material represented by Formula 1 below, and the electrolyte includes a lithium salt, a non-aqueous solvent, and a compound represented by Formula 2, where x, y, z, M, A, L1, a1, and R1 to R4 are defined as described in the disclosure.
    Type: Application
    Filed: October 9, 2019
    Publication date: August 20, 2020
    Inventors: Wonseok CHO, Pavel SHATUNOV, Olga TSAY, Younghye KANG, Aeran KIM, Hyejin PARK, Jeongmin SHIN, Myungheui WOO, Duckjae YOU, Taejin LEE, Harim LEE, Jinhyeok LIM, Hyunbong CHOI
  • ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
    Publication number: 20200220215
    Abstract: An additive for a lithium secondary battery includes a compound represented by Formula 1 below, where R1 to R4 are as defined in the disclosure. An electrolyte for a lithium secondary battery includes: a lithium salt; a non-aqueous organic solvent; and the additive. A lithium secondary battery includes: a cathode; an anode; and the electrolyte.
    Type: Application
    Filed: October 3, 2019
    Publication date: July 9, 2020
    Inventors: Hyejin PARK, Younghye KANG, Aeran KIM, Myungheui WOO, Duckjae YOU, Taejin LEE, Harim LEE, Jinhyeok LIM, Wonseok CHO, Hyunbong CHOI
  • ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
    Publication number: 20200220217
    Abstract: Disclosed herein is an additive for a lithium secondary battery, the additive including a compound represented by Formula 1. An electrolyte for a lithium secondary battery includes: a lithium salt; a non-aqueous organic solvent; and the additive represented by Formula 1. A lithium secondary battery includes: a cathode; an anode; and the electrolyte including the additive represented by Formula 1.
    Type: Application
    Filed: November 13, 2019
    Publication date: July 9, 2020
    Inventors: Wonseok CHO, Pavel SHATUNOV, Olga TSAY, Younghye KANG, Aeran KIM, Hyejin PARK, Myungheui WOO, Duckjae YOU, Taejin LEE, Harim LEE, Jinhyeok LIM, Hyunbong CHOI