Patents by Inventor Byeong Woo KWON

Byeong Woo KWON 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).

  • Cervical spine fixation apparatus
    Patent number: 11123192
    Abstract: The disclosure relates to a cervical spine fixation apparatus comprising: a body; a spacer; and a frame which is positioned on the lateral side of the spacer and couples with the spacer, wherein the frame has a coupling part for coupling with the body, and the body comprises a hole in which the coupling part of the frame is inserted. Or, the disclosure relates to a cervical spine fixation apparatus comprising: a body; and a spacer having a coupling part, wherein the body comprises a hole in which the coupling part is inserted, and the spacer moves with respect to the body.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: September 21, 2021
    Assignee: CG BIO CO., LTD.
    Inventors: Hyun Seung Ryu, Jun Hyuk Seo, Byeong Woo Kwon, Hae Jun Jeong
  • CERVICAL SPINE FIXATION APPARATUS
    Publication number: 20180296348
    Abstract: The disclosure relates to a cervical spine fixation apparatus comprising: a body; a spacer; and a frame which is positioned on the lateral side of the spacer and couples with the spacer, wherein the frame has a coupling part for coupling with the body, and the body comprises a hole in which the coupling part of the frame is inserted. Or, the disclosure relates to a cervical spine fixation apparatus comprising: a body; and a spacer having a coupling part, wherein the body comprises a hole in which the coupling part is inserted, and the spacer moves with respect to the body.
    Type: Application
    Filed: August 5, 2016
    Publication date: October 18, 2018
    Applicant: CG BIO CO., LTD.
    Inventors: Hyun Seung RYU, Jun Hyuk SEO, Byeong Woo KWON, Hae Jun JEONG