TREA

Sangwon CHO

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  • Seoul, KR
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Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20250172350
    • Publication date May 29, 2025
    • LG ELECTRONICS INC.
    • Jiwon CHOI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER AND CLOTHING PROCESSING EQUIPMENT HAVING THE SAME
    • Publication number 20250155204
    • Publication date May 15, 2025
    • LG ELECTRONICS INC.
    • Heegyu MAENG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CLOTHING PROCESSING EQUIPMENT
    • Publication number 20250154712
    • Publication date May 15, 2025
    • LG ELECTRONICS INC.
    • Jiwon CHOI
    • F28 - HEAT EXCHANGE IN GENERAL