Patents by Inventor Joonsung Ea

Joonsung Ea 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).

  • Front bumper for a motor vehicle
    Patent number: D835014
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: December 4, 2018
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Joonsung Ea
  • Front combination lamp for an automobile
    Patent number: D840568
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: February 12, 2019
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Joonsung Ea, Chao Feng, Scott Matthew Roller
  • Front bumper for a motor vehicle
    Patent number: D870614
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: December 24, 2019
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Joonsung Ea
  • Front bumper for a motor vehicle
    Patent number: D938318
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: December 14, 2021
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Joonsung Ea, Kengo Iwanaga, Peter Kim
  • Rear bumper for a motor vehicle
    Patent number: D938320
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: December 14, 2021
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Matthew Niven Sperling, Joonsung Ea, Scott Matthew Roller, Peter Kim, Jin Won Kim
  • Motor vehicle and/or toy replica thereof
    Patent number: D944120
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: February 22, 2022
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Matthew Niven Sperling, Joonsung Ea, Peter Kim, Kengo Iwanaga, Jin Won Kim
  • Front combination lamp for a motor vehicle
    Patent number: D999948
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: September 26, 2023
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Joonsung Ea, Matthew Niven Sperling, Peter Kim, Jin Won Kim
  • Rear combination lamp for a motor vehicle
    Patent number: D1009315
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: December 26, 2023
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Scott Matthew Roller, Joonsung Ea, Matthew Niven Sperling, Peter Kim, Jin Won Kim
  • Rear bumper for a motor vehicle
    Patent number: D1016686
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: March 5, 2024
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Robert Seiji Mochizuki, Peter Kim, Joonsung Ea