Patents by Inventor Se Gyeong Jang

Se Gyeong Jang 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).

  • Multi-stage separation heat-exchange type drying system
    Patent number: 10365039
    Abstract: A multi-stage separation heat-exchange type drying system is provided. A plurality of first heat exchange blocks of the first main body are installed to be spaced from each other at a predetermined interval, and first vortex generating blocks are installed between the first heat exchange blocks. Also, a plurality of second heat exchange blocks of the second main body are installed to be spaced apart from each other at a predetermined interval, and second vortex generating blocks are installed between the second heat exchange blocks. The heat exchange occurs in a manner that the first heat exchange blocks and the second heat exchange blocks corresponding to each other, positioned up and down, exchange a heat medium therebetween.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: July 30, 2019
    Assignee: A1ENGINEERING
    Inventors: Hyung Chul Wie, Se Gyeong Jang, Sang Ro Lee
  • MULTI-STAGE SEPARATION HEAT-EXCHANGE TYPE DRYING SYSTEM
    Publication number: 20180058759
    Abstract: A multi-stage separation heat-exchange type drying system is provided. A plurality of first heat exchange blocks of the first main body are installed to be spaced from each other at a predetermined interval, and first vortex generating blocks are installed between the first heat exchange blocks. Also, a plurality of second heat exchange blocks of the second main body are installed to be spaced apart from each other at a predetermined interval, and second vortex generating blocks are installed between the second heat exchange blocks. The heat exchange occurs in a manner that the first heat exchange blocks and the second heat exchange blocks corresponding to each other, positioned up and down, exchange a heat medium therebetween.
    Type: Application
    Filed: March 9, 2016
    Publication date: March 1, 2018
    Applicant: A1ENGINEERING
    Inventors: Hyung Chul Wie, Se Gyeong Jang, Sang Ro Lee