Patents by Inventor II Chul Kim

II Chul Kim 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).

  • NUCLEIC ACID PURIFICATION METHOD
    Publication number: 20230017180
    Abstract: The present application relates to a nucleic acid purification method, specifically to a nucleic acid purification method which includes a first step of crystallizing the nucleic acid using a solution containing a hydrophilic organic solvent; and a second step of drying the crystallized nucleic acid with high-humidity hot air.
    Type: Application
    Filed: September 9, 2020
    Publication date: January 19, 2023
    Inventors: Hwayeon LIM, Min Jong KIM, Changyub OH, II Chul KIM, Gyeonghwan KIM, Yu Shin KIM
  • Method For Increasing The Solubility Of Methionine By Mineral Addition And Acid Treatment
    Publication number: 20120136058
    Abstract: The present invention relates to a method for enhancing the solubility of methionine. More particularly, the present invention relates to a method for increasing the solubility of methionine, in which mineral and sulfuric acid are added at an appropriate ratio to enhance the methionine solubility, thereby overcoming the problem of low solubility of methionine in water.
    Type: Application
    Filed: February 26, 2010
    Publication date: May 31, 2012
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: So Young Kim, Yong Uk Shin, In Kyung Heo, Hyun Ah Kim, Ju Eun Kim, Chang II Seo, Sung Kwang Son, Sang Mok Lee, Sung Hoo Jhon, Han Jin Lee, Kwang Ho Na, II Chul Kim