Patents by Inventor Tae-no YOON

Tae-no 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).

  • SURFACE-TREATED ELECTRODE ACTIVE MATERIAL, METHOD OF SURFACE TREATING ELECTRODE ACTIVE MATERIAL, ELECTRODE, AND LITHIUM SECONDARY BATTERY
    Publication number: 20130149610
    Abstract: A surface-treated electrode active material, a method of surface treating an electrode active material, an electrode, and a lithium secondary battery. The surface-treated electrode active material includes a surface metal oxide layer having higher degree of reduction of a metal than that of a bulk metal oxide layer. The method includes: forming a mixture by adding an untreated electrode active material comprising a metal oxide, and at least one of a basic material and a reducing material to a solvent; and stirring the mixture.
    Type: Application
    Filed: August 10, 2012
    Publication date: June 13, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon-sok KANG, Jun-young MUN, Jin-hwan PARK, Min-sik PARK, Seung-mo OH, Tae-no YOON