Patents by Inventor Bong Ju Park

Bong Ju Park 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).

  • Refrigerant module of integrated thermal management system for vehicle
    Patent number: 11993134
    Abstract: A refrigerant module of an integrated thermal management system of a vehicle is provided in which components of the module may be compactified by modularizing the components related to a refrigerant. In the refrigerant module of the integrated thermal management system for the vehicle in which the refrigerant module is configured such that a refrigerant circulates through a compressor, a condenser, an expansion valve, an evaporator, and an accumulator, the refrigerant module includes the compressor having a first suction port and a first discharge port, the condenser having a second suction port and a second discharge port, the expansion valve having a third suction port and a third discharge port, the evaporator having a fourth suction port and a fourth discharge port, the accumulator having a fifth suction port and a fifth discharge port, and a connection passage enabling the refrigerant discharged from the accumulator to flow to the compressor.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: May 28, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Wia Corporation
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Refrigerant module of integrated thermal management system for vehicle
    Patent number: 11981185
    Abstract: An integrated thermal management system for a vehicle may make refrigerant-related components compact by modularizing the refrigerant-related components.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: May 14, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Wia Corporation
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Polyacetal resin composition and vehicle fuel pump module made of the same with excellent acid resistance
    Patent number: 11597831
    Abstract: Disclosed herein are a novel polyacetal resin composition and a vehicle fuel pump module made of the same with excellent acid resistance.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 7, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea Engineering Plastics Co., Ltd.
    Inventors: Hyun Jun Kim, Jong Hyun Kim, Chang Han Kim, Man Seok Oh, Bong Ju Park, Seung Hwan Joo, Hyun Woo Kwak
  • POLYACETAL RESIN COMPOSITION AND VEHICLE FUEL PUMP MODULE MADE OF THE SAME WITH EXCELLENT ACID RESISTANCE
    Publication number: 20210115245
    Abstract: Disclosed herein are a novel polyacetal resin composition and a vehicle fuel pump module made of the same with excellent acid resistance.
    Type: Application
    Filed: September 28, 2020
    Publication date: April 22, 2021
    Inventors: Hyun Jun Kim, Jong Hyun Kim, Chang Han Kim, Man Seok Oh, Bong Ju Park, Seung Hwan Joo, Hyun Woo Kwak