TREA

Seunghyun LEE

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  • Changwon-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic machine
    • Patent number 11,840,824
    • Issue date Dec 12, 2023
    • Volvo Construction Equipment AB
    • Seonggeun Yun
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic machine
    • Patent number 11,598,354
    • Issue date Mar 7, 2023
    • Volvo Construction Equipment AB
    • Taerang Jung
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic machine
    • Patent number 11,542,684
    • Issue date Jan 3, 2023
    • Volvo Construction Equipment AB
    • Hoenghwan Ahn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20230203785
    • Publication date Jun 29, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Seonggeun YUN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20220364328
    • Publication date Nov 17, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Taerang Jung
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20220364327
    • Publication date Nov 17, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Hoenghwan AHN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING