Patents by Inventor Jung Keun Yoon

Jung Keun Yoon 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).

  • Compound, Non-Aqueous Electrolyte Solution Including the Same, and Lithium Secondary Battery
    Publication number: 20240109858
    Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.
    Type: Application
    Filed: March 23, 2022
    Publication date: April 4, 2024
    Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.
    Inventors: Jung Keun Kim, Su Jeong Kim, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Jeong Ae Yoon, Kyoung Hoon Kim, Chul Haeng Lee, Mi Yeon Oh, Kil Sun Lee, Jung Min Lee, Esder Kang, Chan Woo Noh, Chul Eun Yeom
  • Ultraviolet Tissue
    Publication number: 20110212143
    Abstract: A A ultraviolet tissue comprising: one or more layers of tissue portions stacked on top of each other; water of a unit weight; ethylhexyl methoxycinnamate; butylene glycol; isoamyl p-methoxycinnamate, and fragrance. The mixture of the water, the ethylhexyl methoxycinnamate,the butylene glycol, and the isoamyl p-methoxycinnamate are embedded in the one or more layers of tissue portions. The ultraviolet tissue is configured to produce at least 20 of sun protection factor (SPF) on the skin. The water is a solvent for the other ingredients.
    Type: Application
    Filed: February 26, 2010
    Publication date: September 1, 2011
    Inventor: Jung Keun YOON
  • Seat cover
    Patent number: D478456
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: August 19, 2003
    Inventor: Jung Keun Yoon
  • Seat cover
    Patent number: D482559
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: November 25, 2003
    Inventor: Jung Keun Yoon