Patents by Inventor Do-Young Wang

Do-Young Wang 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 for manufacturing oil gel capsules and method for manufacturing contact part for vehicle, including oil gel capsules
    Patent number: 11186801
    Abstract: An oil gel capsule includes an oil gel including an oil and a gelator, and at least one surfactant bonded to the oil gel. A contact part for a vehicle includes an overlay layer formed on a surface of the contact part, the overlay layer comprising oil gel capsules, wherein the oil gel capsules including an oil gel including an oil and a gelator, and at least one surfactant bonded to the oil gel.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: November 30, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Sahmyook University Industry-Academic Cooperation Foundation
    Inventors: Jeong-Uk An, Hong-Wook Lee, In-Woong Lyo, Kyung-Ku Yeo, Do-Young Wang, Ju-Yeong An, Myoung-Hwan Park, Yu-Ri Park
  • Method for manufacturing oil gel capsules and method for manufacturing contact part for vehicle, including oil gel capsules
    Patent number: 11180713
    Abstract: The present disclosure relates to manufacturing oil gel capsules and adding the same to an overlay layer of a contact part for a vehicle. The present disclosure may provide a method for manufacturing oil gel capsules and a method for manufacturing a contact part for a vehicle, including the oil gel capsules. The oil gels in the oil gel capsules manufactured by the present disclosure may respond to the temperature environment of a contact part for a vehicle, and an aggregation phenomenon of gelators or an aggregation phenomenon of surfactants may not occur even after an oil is released. Therefore, as oil gel capsules are added to an overlay layer, the present disclosure may improve low friction characteristics and seizure resistance characteristics of a contact part for a vehicle without any side effects caused by the above-described aggregation phenomenon.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: November 23, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SAHMYOOK UNI. INDUSTRY-ACADEMIC COOPERATION FNDN
    Inventors: Jeong-Uk An, Hong-Wook Lee, In-Woong Lyo, Kyung-Ku Yeo, Do-Young Wang, Ju-Yeong An, Myoung-Hwan Park, Yu-Ri Park
  • Method for Manufacturing Oil Gel Capsules and Method for Manufacturing Contact Part for Vehicle, Including Oil Gel Capsules
    Publication number: 20210179964
    Abstract: An oil gel capsule includes an oil gel including an oil and a gelator, and at least one surfactant bonded to the oil gel. A contact part for a vehicle includes an overlay layer formed on a surface of the contact part, the overlay layer comprising oil gel capsules, wherein the oil gel capsules including an oil gel including an oil and a gelator, and at least one surfactant bonded to the oil gel.
    Type: Application
    Filed: September 29, 2020
    Publication date: June 17, 2021
    Inventors: Jeong-Uk An, Hong-Wook Lee, In-Woong Lyo, Kyung-Ku Yeo, Do-Young Wang, Ju-Yeong An, Myoung-Hwan Park, Yu-Ri Park
  • METHOD FOR MANUFACTURING OIL GEL CAPSULES AND METHOD FOR MANUFACTURING CONTACT PART FOR VEHICLE, INCLUDING OIL GEL CAPSULES
    Publication number: 20210179966
    Abstract: The present disclosure relates to manufacturing oil gel capsules and adding the same to an overlay layer of a contact part for a vehicle. The present disclosure may provide a method for manufacturing oil gel capsules and a method for manufacturing a contact part for a vehicle, including the oil gel capsules. The oil gels in the oil gel capsules manufactured by the present disclosure may respond to the temperature environment of a contact part for a vehicle, and an aggregation phenomenon of gelators or an aggregation phenomenon of surfactants may not occur even after an oil is released. Therefore, as oil gel capsules are added to an overlay layer, the present disclosure may improve low friction characteristics and seizure resistance characteristics of a contact part for a vehicle without any side effects caused by the above-described aggregation phenomenon.
    Type: Application
    Filed: September 21, 2020
    Publication date: June 17, 2021
    Inventors: Jeong-Uk An, Hong-Wook Lee, In-Woong Lyo, Kyung-Ku Yeo, Do-Young Wang, Ju-Yeong An, Myoung-Hwan Park, Yu-Ri Park