TREA

Li Feng WANG

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  • Dongguan City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brushless motor
    • Patent number 11,146,159
    • Issue date Oct 12, 2021
    • TTI (Macao Commercial Offshore) Limited
    • Hei Man Raymond Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOOR CLEANER
    • Publication number 20240115097
    • Publication date Apr 11, 2024
    • TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
    • Hei Man LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RETAINING COMPONENT, BATTERY ASSEMBLY AND END STRUCTURE FOR BATTERY...
    • Publication number 20230402729
    • Publication date Dec 14, 2023
    • TECHTRONIC CORDLESS GP
    • Hei Man LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROBOTIC GARDEN TOOL WITH BLADE HEIGHT ADJUSTMENT
    • Publication number 20230371427
    • Publication date Nov 23, 2023
    • TECHTRONIC CORDLESS GP
    • Hok Sum Sam LAI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BATTERY SUPPORT AND BATTERY ASSEMBLY
    • Publication number 20230378565
    • Publication date Nov 23, 2023
    • TECHTRONIC CORDLESS GP
    • Hei Man LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWERED GARDEN TOOLS
    • Publication number 20220386526
    • Publication date Dec 8, 2022
    • TECHTRONIC CORDLESS GP
    • Hei Man Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY INTERFACE FOR AN ELECTRICAL DEVICE
    • Publication number 20220352666
    • Publication date Nov 3, 2022
    • TECHTRONIC CORDLESS GP
    • Hei Man Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BRUSHLESS MOTOR
    • Publication number 20190245422
    • Publication date Aug 8, 2019
    • TTI (Macao Commercial Offshore) Limited
    • Hei Man Raymond LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER