Patents by Inventor Kwon Mo KOO

Kwon Mo KOO 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).

  • Resin molded product having high impact resistance and low dielectric loss and radar module including same
    Patent number: 12679970
    Abstract: The present invention relates to a resin molded product having excellent impact resistance and weather resistance and low dielectric loss and a RADAR module including the same, wherein the resin molded product has a permittivity of 3.7 F/m or less and a dielectric loss of 0.023 or less in the frequency range of 77 GHz, has a high-speed impact strength according to ASTM D3763 of 400 kg·m/s2 or greater, and has an electromagnetic wave transmission coefficient of ?0.8 dB or greater in the frequency range of 77 GHz to 79 GHz.
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: July 14, 2026
    Assignees: HYUNDAI MOBIS CO., LTD., HYUNDAI ADVANCED MATERIALS CO., LTD.
    Inventors: Hyoung Taek Kang, Seung Jun Lee, Chul Min Shin, Eun Chang Lee, Seung Soo Hong, Sang Gil Lee, Kwon Mo Koo, Sang Woon Hwang
  • Polyphenylene sulfide resin composition and molded articles for automobiles manufactured using the same
    Patent number: 12180367
    Abstract: Disclosed is a polyphenylene sulfide resin composition for an automobile part that includes 30 to 40 parts by weight of a glass fiber, 10 to 20 parts by weight of glass bead, and 5 to 10 parts by weight of a polyolefin resin for each 100 parts by weight of a polyphenylene sulfide resin.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: December 31, 2024
    Assignees: Hyundai Mobis Co., Ltd., HYUNDAI Advanced Materials Co., Ltd.
    Inventors: Hyoung Taek Kang, Eun Chang Lee, Sang Gil Lee, Kwon Mo Koo, Sang Woon Hwang, Dong Ju Kim
  • POLYPHENYLENE SULFIDE RESIN COMPOSITION AND MOLDED ARTICLES FOR AUTOMOBILES MANUFACTURED USING THE SAME
    Publication number: 20240002662
    Abstract: Disclosed is a polyphenylene sulfide resin composition for an automobile part that includes 30 to 40 parts by weight of a glass fiber, 10 to 20 parts by weight of glass bead, and 5 to 10 parts by weight of a polyolefin resin for each 100 parts by weight of a polyphenylene sulfide resin.
    Type: Application
    Filed: December 12, 2022
    Publication date: January 4, 2024
    Applicants: HYUNDAI MOBIS CO., LTD., HYUNDAI Advanced Materials Co., Ltd.
    Inventors: Hyoung Taek KANG, Eun Chang LEE, Sang Gil LEE, Kwon Mo KOO, Sang Woon HWANG, Dong Ju KIM
  • RESIN MOLDED PRODUCT HAVING HIGH IMPACT RESISTANCE AND LOW DIELECTRIC LOSS AND RADAR MODULE INCLUDING SAME
    Publication number: 20230227648
    Abstract: The present invention relates to a resin molded product having excellent impact resistance and weather resistance and low dielectric loss and a RADAR module including the same, wherein the resin molded product has a permittivity of 3.7 F/m or less and a dielectric loss of 0.023 or less in the frequency range of 77 GHz, has a high-speed impact strength according to ASTM D3763 of 400 kg·m/s2 or greater, and has an electromagnetic wave transmission coefficient of ?0.8 dB or greater in the frequency range of 77 GHz to 79 GHz.
    Type: Application
    Filed: December 23, 2022
    Publication date: July 20, 2023
    Applicants: HYUNDAI MOBIS Co., Ltd., HYUNDAI Advanced Materials Co., Ltd.
    Inventors: Hyoung Taek KANG, Seung Jun LEE, Chul Min SHIN, Eun Chang LEE, Seung Soo HONG, Sang Gil LEE, Kwon Mo KOO, Sang Woon HWANG