Patents by Inventor Kyu Chung NAM

Kyu Chung NAM 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).

  • Publication number: 20200089088
    Abstract: A dual camera module is provided to independently control the two photographing lenses located in a magnetic field formed by the same magnetic field generating source. The dual camera module includes: a first movable part including a first lens and configured to move in parallel to an optical axis of the first lens; a second movable part including a second lens and configured to move in parallel to an optical axis of the second lens; and a common magnetic field generating part configured to generate a magnetic field around the first movable part and the second movable part to generate electromagnetic forces in the first movable part and the second movable part, respectively, so that the first movable part and the second movable part move independently.
    Type: Application
    Filed: July 27, 2017
    Publication date: March 19, 2020
    Inventors: Jae Wook RYU, He Won JUNG, Ju Hyun JEON, Deok Yul LEE, Kyu Chung NAM