Patents by Inventor Geun Cheol Song

Geun Cheol Song 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).

  • Positive active material for lithium rechargeable battery, manufacturing method thereof, and lithium rechargeable battery including same positive active material
    Patent number: 11923542
    Abstract: The present disclosure relates to a positive active material for a lithium rechargeable battery, a manufacturing method thereof, and a lithium rechargeable battery including the positive active material, and it provides a positive active material which is a lithium composite metal oxide including nickel, cobalt, and manganese, and either has orientation in a direction of with respect to an ND axis that is equal to or greater than 29% or has orientation in a direction of [120]+[210] with respect to an RD axis that is equal to or greater than 82% in the case of an EBSD analysis with a misorientation angle (?g) that is equal to or less than 30 degrees.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: March 5, 2024
    Assignee: RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
    Inventors: Jung Hoon Song, Geun Hwangbo, Sang Cheol Nam, Sang Hyuk Lee, Do Hyeong Kim, Hye Won Park
  • Method for eliciting plant immune responses by seed priming of heat-treated Bacillus culture solution
    Patent number: 9781938
    Abstract: The present invention relates to a method of eliciting plant immune responses based on seed priming by using the heat (high temperature)-treated culture solution of Bacillus spp, and the high pressure-sterilized culture solution of Bacillus sp. strains PB69 and 1628 which have been selected in the present invention exhibits an activity of eliciting induced systemic resistance similar to BTH, and also has an effect for inducing promoted plant growth and controlling plant diseases, and thus it is expected to contribute to enhance the crop productivity.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: October 10, 2017
    Assignee: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Choong Min Ryu, Geun Cheol Song
  • METHOD FOR ELICITING PLANT IMMUNE RESPONSES BY SEED PRIMING OF HEAT-TREATED BACILLUS CULTURE SOLUTION
    Publication number: 20150289515
    Abstract: The present invention relates to a method of eliciting plant immune responses based on seed priming by using the heat (high temperature)-treated culture solution of Bacillus spp, and the high pressure-sterilized culture solution of Bacillus sp. strains PB69 and 1628 which have been selected in the present invention exhibits an activity of eliciting induced systemic resistance similar to BTH, and also has an effect for inducing promoted plant growth and controlling plant diseases, and thus it is expected to contribute to enhance the crop productivity.
    Type: Application
    Filed: November 13, 2013
    Publication date: October 15, 2015
    Inventors: Choong Min Ryu, Geun Cheol Song