Patents by Inventor Young-eui Lee

Young-eui Lee 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).

  • Patent number: 11930910
    Abstract: Proposed is a stick type cosmetic container that includes a first holder for supporting the underside of a cosmetic material to allow the cosmetic material to move in upward and downward directions, a handle for controlling the upward and downward movements of the cosmetic material and having a first hollow portion formed at the inside thereof, an inner container located at the first hollow portion and thus rotatable with respect to the handle and having fixing and fastening grooves formed on the lower end periphery thereof and thus fixedly fastened to the handle whenever the inner container rotates once, and a second holder located inside the inner container to support the underside of the first holder.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: March 19, 2024
    Assignee: CTK COSMETICS CO., LTD.
    Inventors: In Yong Chung, Won Eui Lee, In Young Um, Kyung Ho Kang
  • Publication number: 20150053134
    Abstract: The present invention relates to a source container and to a vapour-deposition reactor. The source container according to one embodiment of the present invention comprises: a container comprising an inner wall for delimiting a first space for holing a source material, and a second space which is adjacent to the first space and is for the mixing of vapour emitted from the source material and a carrier gas taken into the inside thereof; a carrier gas inflow pathway which connects the outside of the container second space; a mixed gas discharge pathway which connects the outside of the container and the second space; and a flow-limiting member which expands inside the second space, and provides a first flow barrier surface between the inflow port and the discharge port.
    Type: Application
    Filed: March 26, 2013
    Publication date: February 26, 2015
    Inventors: Myung Gi Lee, Young Eui Lee, Un Jung Kim
  • Publication number: 20070211200
    Abstract: A liquid crystal display device includes a thin film transistor substrate comprising a plurality of thin film transistors and a plurality of pixel electrodes electrically connected to the plurality of thin film transistors, respectively, to receive a pixel voltage, the pixel electrodes being formed in a pixel region. A second substrate comprising a plurality of sub-common electrodes is positioned in an opposing relationship to the thin film transistor substrate. The sub-common electrodes are positioned opposite the pixel electrodes. A liquid crystal layer interposed between the thin film transistor and the second substrate.
    Type: Application
    Filed: February 2, 2007
    Publication date: September 13, 2007
    Inventors: Han-ju Lee, Young-eui Lee, Kook-hyun Choi, Myung-il Park