Patents by Inventor Kwanhyun KIM

Kwanhyun KIM 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).

  • PRISM APPARATUS, AND CAMERA APPARATUS INCLUDING THE SAME
    Publication number: 20200057313
    Abstract: A prism apparatus, and a camera and an image display apparatus including the same are disclosed. The prism apparatus includes: a first prism configured to reflect input light toward a first reflected direction, a first actuator configured to change an angle of the first prism about a first rotation axis to change the first reflected direction based on a first control signal, a second prism configured to reflect the light reflected from the first prism toward a second reflected direction, and a second actuator configured to change an angle of the second prism about a second rotation axis to change the second reflected direction based on a second control signal.
    Type: Application
    Filed: December 14, 2018
    Publication date: February 20, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Dongryeol LEE, Jayong LEE, Hyungjoo KANG, Kwanhyun KIM