Patents by Inventor Sin Ho RYU

Sin Ho RYU 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).

  • Nut integrated with bracket and method of manufacturing the same
    Patent number: 11231063
    Abstract: A method of manufacturing a nut integrated with a bracket forms the nut formed integrally with the bracket or a slab base nut by using a plate material supplied between a punch and a die. The slab base nut includes a base plate and a boss extending from the base plate and including female-threads. The base plate and the boss are integrated into a single piece without welding trace.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: January 25, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, PROTECH KOREA CO. LTD., SUNGWOO HITECH CO., LTD.
    Inventors: Heui Bom Lee, Dongjin Lee, Juncheul Jung, Jeong Rok Yun, Mun Yong Lee, Sin Ho Ryu, Sang Lae Lee
  • NUT INTEGRATED WITH BRACKET AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200291981
    Abstract: A method of manufacturing a nut integrated with a bracket forms the nut formed integrally with the bracket or a slab base nut by using a plate material supplied between a punch and a die. The slab base nut includes a base plate and a boss extending from the base plate and including female-threads. The base plate and the boss are integrated into a single piece without welding trace.
    Type: Application
    Filed: May 28, 2020
    Publication date: September 17, 2020
    Inventors: Heui Bom LEE, Dongjin LEE, Juncheul JUNG, Jeong Rok YUN, Mun Yong LEE, Sin Ho RYU, Sang Lae LEE
  • Nut integrated with bracket and method of manufacturing the same
    Patent number: 10711822
    Abstract: A method of manufacturing a nut integrated with a bracket forms the nut formed integrally with the bracket or a slab base nut by using a plate material supplied between a punch and a die. The slab base nut includes a base plate and a boss extending from the base plate and including female-threads. The base plate and the boss are integrated into a single piece without welding trace.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: July 14, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, PROTECH KOREA CO. LTD., SUNGWOO HITECH CO., LTD.
    Inventors: Heui Bom Lee, Dongjin Lee, Juncheul Jung, Jeong Rok Yun, Mun Yong Lee, Sin Ho Ryu, Sang Lae Lee
  • NUT INTEGRATED WITH BRACKET AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20180163768
    Abstract: A method of manufacturing a nut integrated with a bracket forms the nut formed integrally with the bracket or a slab base nut by using a plate material supplied between a punch and a die. The slab base nut includes a base plate and a boss extending from the base plate and including female-threads. The base plate and the boss are integrated into a single piece without welding trace.
    Type: Application
    Filed: August 23, 2017
    Publication date: June 14, 2018
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, PROTECH KOREA CO. LTD., SUNGWOO HITECH CO., LTD.
    Inventors: Heui Bom LEE, Dongjin LEE, Juncheul JUNG, Jeong Rok YUN, Mun Yong LEE, Sin Ho RYU, Sang Lae LEE