Patents by Inventor YONG-JEON KIM

YONG-JEON 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).

  • Integrated drying and gasification process for simultaneously producing synthetic gas and high rank coal
    Patent number: 10023817
    Abstract: The present invention relates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: July 17, 2018
    Assignees: SK INNOVATION CO., LTD., SK ENERGY CO., LTD.
    Inventors: Yong Jeon Kim, Jong Sund Park, Gyoo Tae Kim, Nan Hee Ko, Chun Won Lee, Jae Wook Shin
  • INTEGRATED DRYING AND GASIFICATION PROCESS FOR SIMULTANEOUSLY PRODUCING SYNTHETIC GAS AND HIGH RANK COAL
    Publication number: 20180142171
    Abstract: The present invention Mates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.
    Type: Application
    Filed: January 16, 2018
    Publication date: May 24, 2018
    Inventors: Yong Jeon KIM, Jong Sund Park, Gyoo Tae Kim, Nan Hee Ko, Chun Won Lee, Jae Wook Shin
  • Integrated drying and gasification process for simultaneously producing synthetic gas and high rank coal
    Patent number: 9909076
    Abstract: The present invention relates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: March 6, 2018
    Assignees: SK INNOVATION CO., LTD., SK ENERGY CO., LTD.
    Inventors: Yong Jeon Kim, Jong Sung Park, Gyoo Tae Kim, Nan Hee Ko, Chun Won Lee, Jae Wook Shin
  • Gasification process and system using dryer integrated with water-gas shift catalyst
    Patent number: 9499753
    Abstract: The present invention relates to a gasification process and system, wherein a dryer integrated with a water-gas-shift catalyst is disposed in front of a gasifier.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: November 22, 2016
    Assignees: SK INNOVATION CO., LTD., SK ENERGY CO., LTD.
    Inventors: Jong Sung Park, Ji Sung Park, Cheon Seong Lee, Gyoo Tae Kim, Jae Wook Shin, Yong Jeon Kim
  • INTEGRATED DRYING AND GASIFICATION PROCESS FOR SIMULTANEOUSLY PRODUCING SYNTHETIC GAS AND HIGH RANK COAL
    Publication number: 20150361361
    Abstract: The present invention relates to a gasification process for efficiently co-producing synthesis gas and high-grade coal from water-containing coal, and to an integrated drying and gasification system for realizing the same.
    Type: Application
    Filed: December 18, 2013
    Publication date: December 17, 2015
    Inventors: Yong Jeon KIM, Jong Sung PARK, Gyoo Tae KIM, Nan Hee KO, Chun Won LEE, Jae Wook SHIN
  • GASIFICATION PROCESS AND SYSTEM USING DRYER INTEGRATED WITH WATER-GAS SHIFT CATALYST
    Publication number: 20150307791
    Abstract: The present invention relates to a gasification process and system, wherein a dryer integrated with a water-gas-shift catalyst is disposed in front of a gasifier.
    Type: Application
    Filed: December 11, 2013
    Publication date: October 29, 2015
    Inventors: Jong Sung PARK, Ji Sung PARK, Cheon Seong LEE, Gyoo Tae KIM, Jae Wook SHIN, Yong Jeon KIM
  • Polypropylene resin composition with good transparence and good impact strength
    Patent number: 8779064
    Abstract: Provided is a polypropylene resin composition having excellent impact resistance, impact strength at low temperature and transparence comprising ethylene-alpha olefin copolymer (c) to a polypropylene resin composition in which the ratio of viscosity is regulated by adjusting molecular weight of propylene-alpha olefin random copolymer (a) and propylene-alpha olefin elastic copolymer (b), thereby regulating impact resistance and flexural modulus of the polypropylene resin composition and improving transparence; therefore, applying as various products including cold-storage containers for freezer and refrigerator, food packaging container, extrusion blow molding material, film, sheet and bottle cap, etc.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: July 15, 2014
    Assignee: LG Chem, Ltd.
    Inventors: Yong-jeon Kim, Jin-woo Lee, Churl-young Park, Nan-young Lee, Ro-my Lee
  • Polypropylene Resin Composition With Good Transparence And Good Impact Strength
    Publication number: 20100144975
    Abstract: Provided is a polypropylene resin composition having excellent impact resistance, impact strength at low temperature and transparence comprising ethylene-alpha olefin copolymer (c) to a polypropylene resin composition in which the ratio of viscosity is regulated by adjusting molecular weight of propylene-alpha olefin random copolymer (a) and propylene-alpha olefin elastic copolymer (b), thereby regulating impact resistance and flexural modulus of the polypropylene resin composition and improving transparence; therefore, applying as various products including cold-storage containers for freezer and refrigerator, food packaging container, extrusion blow molding material, film, sheet and bottle cap, etc.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 10, 2010
    Applicant: LG CHEM, LTD.
    Inventors: YONG-JEON KIM, JIN-WOO LEE, CHURL-YOUNG PARK, NAN-YOUNG LEE, RO-MY LEE