Patents by Inventor Yoo Jang SONG

Yoo Jang 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).

  • Natural-superlattice-structured thermoelectric material
    Patent number: 9847469
    Abstract: Provided is a thermoelectric material satisfying (MX)1+a(TX2)n and having a superlattice structure, wherein M is at least one element selected from the group consisting of Group 13, Group 14, and Group 15, T is at least one element selected from Group 5, X is a chalcogenide element, a is a real number satisfying 0<a<1, and n is a natural number of 1 to 3.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: December 19, 2017
    Assignees: SK INNOVATION CO., LTD., UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Hyeung Jin Lee, Yong Rae Cho, Jong-Soo Rhyee, Yoo Jang Song, Jin Hee Kim
  • NATURAL-SUPERLATTICE-STRUCTURED THERMOELECTRIC MATERIAL
    Publication number: 20160099396
    Abstract: Provided is a thermoelectric material satisfying (MX)1+a(TX2)n and having a superlattice structure, wherein M is at least one element selected from the group consisting of Group 13, Group 14, and Group 15, T is at least one element selected from Group 5, X is a chalcogenide element, a is a real number satisfying 0<a<1, and n is a natural number of 1 to 3.
    Type: Application
    Filed: March 25, 2014
    Publication date: April 7, 2016
    Inventors: Hyeung Jin LEE, Yong Rae CHO, Jong-Soo RHYEE, Yoo Jang SONG, Jin Hee KIM