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Hyoung-Joo Cho

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  • Changwon, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Compressor having cylindrical shape vane
    • Publication number 20040126264
    • Publication date Jul 1, 2004
    • Kun-Hyeong Lee
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vane supporting apparatus for hermetic compressor
    • Publication number 20040022649
    • Publication date Feb 5, 2004
    • Kwang-Sik Yang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor
    • Publication number 20030108438
    • Publication date Jun 12, 2003
    • Young-Jong Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...