Patents by Inventor Ju Sung HA

Ju Sung HA 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).

  • Method and device for correcting vehicle view cameras
    Patent number: 11548452
    Abstract: A method for correcting a camera by using a plurality of pattern members placed on the ground of a vehicle enables receiving pattern information of a plurality of pattern members by using a plurality of cameras disposed on the circumference of a vehicle being driven, calculating a first parameter on the basis of the pattern information, calculating trajectory information of the vehicle by using the pattern information, and calculating a second parameter by correcting the first parameter on the basis of the trajectory information of the vehicle.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: January 10, 2023
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Ju Sung Ha
  • METHOD AND DEVICE FOR CORRECTING CAMERA
    Publication number: 20200298769
    Abstract: A method for correcting a camera by using a plurality of pattern members placed on the ground of a vehicle enables receiving pattern information of a plurality of pattern members by using a plurality of cameras disposed on the circumference of a vehicle being driven, calculating a first parameter on the basis of the pattern information, calculating trajectory information of the vehicle by using the pattern information, and calculating a second parameter by correcting the first parameter on the basis of the trajectory information of the vehicle.
    Type: Application
    Filed: November 30, 2018
    Publication date: September 24, 2020
    Inventor: Ju Sung HA
  • Automatic headrest
    Patent number: 9758076
    Abstract: The present disclosure provides an automatic headrest including: a headrest cushion configured to couple to a stay rod of a vehicle seat back; an actuation module configured to couple to the stay rod; a cushion bracket configured to couple to a rear surface of the headrest cushion; an actuation link having a plate shape; a motor link, wherein one side of the motor link is configured to couple to the actuation module and the other side of the motor link is configured to extend downward; and a guide link having a plate shape, wherein one side of a top portion of the guide link is configured to couple to the cushion bracket, the other side of the top portion of the guide link is configured to couple to the actuation link, and a bottom portion of the guide link is configured to couple to the motor link.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: September 12, 2017
    Assignees: Hyundai Dymos Incorporated, Seoyoncnf Co., Ltd.
    Inventors: Sung Chol An, Jin Ho Seo, Jun Kyu Kim, Myeong Sub Kim, Yun Ho Kim, Dong Hwan Kim, Ju Sung Ha, Woo Jung Jang
  • AUTOMATIC HEADREST
    Publication number: 20170174108
    Abstract: The present disclosure provides an automatic headrest including: a headrest cushion configured to couple to a stay rod of a vehicle seat back; an actuation module configured to couple to the stay rod; a cushion bracket configured to couple to a rear surface of the headrest cushion; an actuation link having a plate shape; a motor link, wherein one side of the motor link is configured to couple to the actuation module and the other side of the motor link is configured to extend downward; and a guide link having a plate shape, wherein one side of a top portion of the guide link is configured to couple to the cushion bracket, the other side of the top portion of the guide link is configured to couple to the actuation link, and a bottom portion of the guide link is configured to couple to the motor link.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 22, 2017
    Applicants: HYUNDAI DYMOS INCORPORATED, SEOYONCNF CO., LTD.
    Inventors: Sung Chol AN, Jin Ho SEO, Jun Kyu KIM, Myeong Sub KIM, Yun Ho KIM, Dong Hwan KIM, Ju Sung HA, Woo Jung JANG