Patents by Inventor Eu Sub KWON

Eu Sub 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).

  • Lock-up device for torque converter
    Patent number: 11619270
    Abstract: The present invention relates to a lock-up device for a torque converter which has a simple structure compared to the prior art, which reduces manufacturing costs, and which may reduce a size of the entire torque converter and improve a damping ability of the dynamic damper by minimizing an installation space of a dynamic damper.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: April 4, 2023
    Assignee: Valeo Kapec Co., Ltd.
    Inventors: Juseok Kang, Sangmin Yang, Eu Sub Kwon, Soon-Cheol Shin
  • Lock-up device for torque converter
    Patent number: 11549567
    Abstract: A lock-up device for a torque converter is provided with a simple structure which reduces manufacturing costs, and which may reduce a size of the entire torque converter by minimizing an installation space of a dynamic damper.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: January 10, 2023
    Assignee: Valeo Kapec Co., Ltd.
    Inventors: Juseok Kang, Sangmin Yang, Eu Sub Kwon, Soon-Cheol Shin
  • LOCK-UP DEVICE FOR TORQUE CONVERTER
    Publication number: 20200208684
    Abstract: The present invention relates to a lock-up device for a torque converter which has a simple structure compared to the prior art, which reduces manufacturing costs, and which may reduce a size of the entire torque converter and improve a damping ability of the dynamic damper by minimizing an installation space of a dynamic damper.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 2, 2020
    Applicant: Valeo Kapec Co., Ltd.
    Inventors: Juseok KANG, Sangmin YANG, Eu Sub KWON, Soon-Cheol SHIN
  • LOCK-UP DEVICE FOR TORQUE CONVERTER
    Publication number: 20200208712
    Abstract: The present invention relates to a lock-up device for a torque converter which has a simple structure compared to the prior art, which reduces manufacturing costs, and which may reduce a size of the entire torque converter by minimizing an installation space of a dynamic damper.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 2, 2020
    Applicant: Valeo Kapec Co., Ltd.
    Inventors: Juseok KANG, Sangmin YANG, Eu Sub KWON, Soon-Cheol SHIN