Patents by Inventor Hak Seong MOON

Hak Seong MOON 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).

  • Energy harvesting apparatus using triboelectrification
    Patent number: 11496068
    Abstract: The present invention relates to an energy harvesting apparatus using triboelectrification. The energy harvesting apparatus of the present invention may include: a housing formed in an accommodation space in the energy harvesting apparatus; an electrification sheet accommodated to be rolled into the housing; an elastic body provided in the housing and providing elastic force so that the electrification sheet is rolled into the housing; and an electrode unit provided on the electrification sheet or on the periphery of the electrification sheet and electrificating the electrification sheet through friction while the electrification sheet is pulled or rolled.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: November 8, 2022
    Assignee: CHUNGANG UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Sang Min Lee, Ji Hoon Chung, Su Kyung Lee, Hak Seong Moon, Hyung Seok Yong, Tae Hun Kim, Ban Seok Kim
  • ENERGY HARVESTING APPARATUS USING TRIBOELECTRIFICATION
    Publication number: 20180083552
    Abstract: The present invention relates to an energy harvesting apparatus using triboelectrification. The energy harvesting apparatus of the present invention may include: a housing formed in an accommodation space in the energy harvesting apparatus; an electrification sheet accommodated to be rolled into the housing; an elastic body provided in the housing and providing elastic force so that the electrification sheet is rolled into the housing; and an electrode unit provided on the electrification sheet or on the periphery of the electrification sheet and electrificating the electrification sheet through friction while the electrification sheet is pulled or rolled.
    Type: Application
    Filed: October 27, 2016
    Publication date: March 22, 2018
    Applicant: CHUNGANG UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Sang Min LEE, Ji Hoon CHUNG, Su Kyung LEE, Hak Seong MOON, Hyung Seok YONG, Tae Hun KIM, Ban Seok KIM