Patents by Inventor Woon Hyung Kim

Woon Hyung 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).

  • CELL CULTURE MEDIUM COMPOSITION CONTAINING SPIRULINA HYDROLYSATE, AND PREPARATION METHOD THEREFOR
    Publication number: 20240166991
    Abstract: The present disclosure relates to a cell culture medium composition and a preparation method therefor. By replacing an animal serum with a Spirulina hydrolysate, cell growth can be induced and cell proliferation can be promoted to a level greater than or equal to that of a medium containing an animal serum, while significantly reducing the added amount of animal serum.
    Type: Application
    Filed: April 1, 2022
    Publication date: May 23, 2024
    Inventors: Do-Hyung KANG, Young-Deuk LEE, Woon-Yong CHOI, Youn Sik JEONG, Areumi PARK, Yeon-Ji LEE, Tae-Ho KIM, Won-Kyu LEE, Yong-Kyun RYU
  • RESOURCE-CIRCULATION-TYPE AND ECO-FRIENDLY LIVESTOCK MANURE TREATMENT METHOD USING ALGAL BIOMASS, AND SYSTEM FOR PRODUCING ALGAL BIOMASS USED THEREIN
    Publication number: 20240158273
    Abstract: The present disclosure provides a resource-circulation-type and eco-friendly livestock manure treatment method, and a system for producing algal biomass used therein, the method being capable of: preventing water pollution while allowing livestock liquid fertilizer to be treated on the basis of a biological process; producing algal biomass; and supplying the produced algal biomass to livestock feed and farms.
    Type: Application
    Filed: April 1, 2022
    Publication date: May 16, 2024
    Inventors: Do-Hyung KANG, Yong-Kyun RYU, Won-Kyu LEE, Woon-Yong CHOI, Tae-Ho KIM, Yeon-Ji LEE, Areumi PARK, Youn Sik JEONG
  • Cellular phone
    Patent number: D590801
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: April 21, 2009
    Assignee: LG Electronics Inc.
    Inventors: Woon Hyung Kim, Yi Hyun Moon, Won Seok Choi, Young Ho Kim
  • Refrigerator
    Patent number: D422286
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: April 4, 2000
    Assignee: LG Electronics, Inc.
    Inventors: Jung Min Choi, Woon Hyung Kim