Patents by Inventor Kyu-Jin Yum

Kyu-Jin Yum 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).

  • Publication number: 20240392234
    Abstract: The present invention relates to a novel Leuconostoc holzapfelii Ceb-kc-003 (deposited as Korea Accession Number accession KCCM11830P) strain and a method for using the same. The novel strain bas abilities of preventing hair loss, promoting hair growth, or improving sexual function.
    Type: Application
    Filed: May 24, 2024
    Publication date: November 28, 2024
    Inventor: Kyu Jin YUM
  • Publication number: 20230386691
    Abstract: A composition for radiation shield includes one or more microorganisms selected from the group consisting of Cladosporium sp. microorganism, Phanerochaete sp. microorganism and Trichosporon sp. Microorganism, and a radiation shield material includes the composition for radiation shield.
    Type: Application
    Filed: November 23, 2020
    Publication date: November 30, 2023
    Inventors: Kyu Jin YUM, Jung A LEE
  • Publication number: 20230240348
    Abstract: The present invention relates to a Leuconostoc holzapfelii strain for improvement of liver function and a use thereof. The Leuconostoc holzapfelii strain of the present invention can effectively improve functions of the liver and thus is expected to find applications in a variety of fields including various food compositions including functional food compositions, pharmaceutical compositions, and animal food compositions.
    Type: Application
    Filed: June 12, 2019
    Publication date: August 3, 2023
    Applicant: COENBIO CO., LTD.
    Inventors: Yoon-Keun KIM, Kyu Jin YUM
  • Publication number: 20230167402
    Abstract: The present invention relates to a novel Leuconostoc holzapfelii Ceb-kc-003 (deposited as Korea Accession Number accession KCCM11830P) strain and a composition comprising the same. The novel strain has abilities of preventing hair loss, promoting hair growth, or improving sexual function.
    Type: Application
    Filed: April 28, 2017
    Publication date: June 1, 2023
    Applicant: COENBIO CO., LTD.
    Inventor: Kyu Jin YUM
  • Patent number: 11244771
    Abstract: The present invention relates to a composition for transmuting a radioactive substance into a non-radioactive substance using complex microorganisms and a method for preparing the composition.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: February 8, 2022
    Assignee: COENBIO CO., LTD.
    Inventor: Kyu Jin Yum
  • Publication number: 20210299198
    Abstract: The present invention relates to a composition for ameliorating diabetes or enhancing antioxidant activity including a yeast extract and a method for preparing the yeast extract.
    Type: Application
    Filed: June 19, 2019
    Publication date: September 30, 2021
    Inventors: Kyu Jin YUM, Jae Seoun HUR, Chan Ho PARK
  • Publication number: 20210268038
    Abstract: The present invention relates to a Leuconostocholzapfelii strain for improvement an intestinal function and a use thereof, since the Leuconostoc holzapfelii strain of the present invention can effectively improve the function of an intestine, application to various fields such as various food compositions, pharmaceutical compositions, compositions for animal feed, etc., including functional food composition, is expected.
    Type: Application
    Filed: June 12, 2019
    Publication date: September 2, 2021
    Applicant: COENBIO CO., LTD.
    Inventors: Yoon-Keun KIM, Kyu Jin YUM
  • Publication number: 20210012916
    Abstract: The present invention relates to a composition for transmuting a radioactive substance into a non-radioactive substance using complex microorganisms and a method for preparing the composition.
    Type: Application
    Filed: July 9, 2019
    Publication date: January 14, 2021
    Inventor: Kyu Jin YUM
  • Publication number: 20190183943
    Abstract: The present invention relates to a novel Leuconostoc holzapfelii Ceb-kc-003 (deposited as Korea Accession Number accession KCCM11830P) strain and a composition comprising the same. The novel strain has abilities of preventing hair loss, promoting hair growth, or improving sexual function.
    Type: Application
    Filed: June 9, 2017
    Publication date: June 20, 2019
    Inventor: Kyu Jin YUM
  • Patent number: 8034605
    Abstract: Provided is microbial materials for degradation of oils and toxic chemicals. The microbial material comprises (a) a microorganism and culture filtrate capable of degrading oil and toxic chemicals being at least one selected from the group consisting of Trichosporon loubieri Y1-A of deposit No. KCTC 10876BP, Trichosporon cutaneum, and white-rot fungi living upon the surface of wood, (b) rapeseed oils for producing more sophorolipid in surface of the said microorganism, (c) lipophilic powder being at least one selected from the group consisting of natural wax, synthetic wax, beeswax and waste candle, and (d) a microbial nutrient. This invention further comprises (e) the Bacillus subtilis of Deposit No. KCCM 10639 and the Bacillus subtilis of Deposit No. KCCM 10640. The microbial material can efficiently, rapidly degrade contaminants that are unreadily degradable, by increasing a contact area with the microorganism capable of degrading the unreadily degradable contaminants.
    Type: Grant
    Filed: July 17, 2007
    Date of Patent: October 11, 2011
    Assignee: Kyu-Jin Yum
    Inventor: Kyu-Jin Yum
  • Publication number: 20080267937
    Abstract: The present invention relates to a composition for controlling plant diseases, which comprises novel bacterial strain Bacillus strain KCCM 10639 or KCCM 10640, and a method for controlling plant diseases using said bacterial strain. More particularly, the invention relates to a pure culture of novel bacterial strain Bacillus subtilis KCCM 10639, KCCM 10640 or a mixture thereof, a microbial formulation containing said pure culture as an active ingredient, and a method for controlling plant diseases using said pure strain or bacterial microorganism.
    Type: Application
    Filed: October 2, 2006
    Publication date: October 30, 2008
    Applicant: Kyu Jin Yum
    Inventors: Kyu Jin Yum, Young Jin Koh, Jae Seoun Hur, Jae Wook Cha
  • Publication number: 20080032383
    Abstract: Provided is microbial materials for degradation of oils and toxic chemicals. The microbial material comprises (a) a microorganism and culture filtrate capable of degrading oil and toxic chemicals being at least one selected from the group consisting of Trichosporon loubieri Y1-A of deposit No. KCTC 10876BP, Trichosporon cutaneum, and white-rot fungi living upon the surface of wood, (b) rapeseed oils for producing more sophorolipid in surface of the said microorganism, (c) lipophilic powder being at least one selected from the group consisting of natural wax, synthetic wax, beeswax and waste candle, and (d) a microbial nutrient. This invention further comprises (e) the Bacillus subtilis of Deposit No. KCCM 10639 and the Bacillus subtilis of Deposit No. KCCM 10640. The microbial material can efficiently, rapidly degrade contaminants that are unreadily degradable, by increasing a contact area with the microorganism capable of degrading the unreadily degradable contaminants.
    Type: Application
    Filed: July 17, 2007
    Publication date: February 7, 2008
    Inventor: Kyu-Jin Yum
  • Publication number: 20060051855
    Abstract: Provided is microbial materials for degradation of oils and toxic chemicals. The microbial material includes a mixture comprising a microorganism and culture filtrate capable of degrading oil and toxic chemicals being at least one selected from the group consisting of Trichosporon loubieri Y1-A of deposit No. KCTC 18079P, Trichosporon cutaneum, and white-rot fungi living upon the surface of wood, lipophilic powder being at least one selected from the group consisting of natural wax, synthetic wax, beeswax and waste candle, and a microbial nutrient. The microbial material can efficiently, rapidly degrade contaminants that are unreadily degradable, by increasing a contact area with the microorganism capable of degrading the unreadily degradable contaminants.
    Type: Application
    Filed: March 25, 2004
    Publication date: March 9, 2006
    Inventors: Kyu-Jin Yum, Young-Jun Park