TREA

Churu Yun

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  • Plainwell, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surface cleaning apparatus with lighting
    • Patent number 12,171,395
    • Issue date Dec 24, 2024
    • Bissell Inc.
    • Sang Hoon Chung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus with lighting
    • Patent number 11,903,555
    • Issue date Feb 20, 2024
    • Bissell Inc.
    • Sang Hoon Chung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE CLEANING APPARATUS WITH LIGHTING
    • Publication number 20240138641
    • Publication date May 2, 2024
    • Bissell Inc.
    • Sang Hoon Chung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS WITH LIGHTING
    • Publication number 20240081596
    • Publication date Mar 14, 2024
    • BISSELL Inc.
    • Sang Hoon Chung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20230190063
    • Publication date Jun 22, 2023
    • Bissell Inc.
    • Mackenzie Leigh Knapp
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...