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Yuan-Song Tsai

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  • Tainan, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing paper straw
    • Patent number 11,338,539
    • Issue date May 24, 2022
    • HOU JING SHENG JINGHUA CO., LTD.
    • Hao-I Tsai
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Food defrosting tray
    • Patent number 9,642,490
    • Issue date May 9, 2017
    • Sekond Creative Desgin Co., Ltd.
    • Yuan-Song Tsai
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    PAPER MATERIAL AND PAPER STRAW
    • Publication number 20210076855
    • Publication date Mar 18, 2021
    • HOU JING SHENG JINGHUA CO., LTD.
    • Hao-I TSAI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD FOR MANUFACTURING PAPER STRAW
    • Publication number 20210060890
    • Publication date Mar 4, 2021
    • HOU JING SHENG JINGHUA CO., LTD.
    • HAO-I TSAI
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    RACK WITH BUILT-IN POWER DISTRIBUTION UNIT
    • Publication number 20170201076
    • Publication date Jul 13, 2017
    • LITE-ON ELECTRONICS (GUANGZHOU) CO., LTD.
    • Shih-Ming Chen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Food Defrosting Tray
    • Publication number 20140290502
    • Publication date Oct 2, 2014
    • Sekond Creative Design Co., Ltd.
    • Yuan-Song Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electromagnetic Frying and Broiling device
    • Publication number 20140001175
    • Publication date Jan 2, 2014
    • Sekond Creative Design Co., Ltd.
    • Yuan-Song Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Heating Pad Applicable to Induction Cooker
    • Publication number 20130186609
    • Publication date Jul 25, 2013
    • Yuan-Song Tsai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multi-Suction Disc Device
    • Publication number 20130075570
    • Publication date Mar 28, 2013
    • Yuan-Song Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Suction Disc
    • Publication number 20130075563
    • Publication date Mar 28, 2013
    • Yuan-Song Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Suction Disc Device
    • Publication number 20130075554
    • Publication date Mar 28, 2013
    • Yuan-Song Tsai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Pad with Sucking Discs
    • Publication number 20130001392
    • Publication date Jan 3, 2013
    • Sheng-Chi Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...