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Touch display module
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Patent number 11,703,966
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Issue date Jul 18, 2023
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TPK Advanced Solutions Inc.
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Ming Chung Liu
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G06 - COMPUTING CALCULATING COUNTING
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Sucktion cup
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Patent number 11,391,317
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Issue date Jul 19, 2022
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FREE-FREE(USA) INC
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Sheng-Yu Liu
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Heat insulating container
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Patent number 11,312,562
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Issue date Apr 26, 2022
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Food container with vents on handles
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Patent number 10,889,414
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Issue date Jan 12, 2021
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Storage container
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Patent number 10,865,018
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Issue date Dec 15, 2020
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum sealing cap
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Patent number RE48332
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Issue date Dec 1, 2020
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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Food storage container
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Patent number D901991
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Issue date Nov 17, 2020
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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D07 - Equipment for preparing or serving food or drink not elsewhere specified
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Cover structure of sealed can
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Patent number 10,737,847
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Issue date Aug 11, 2020
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FREE-FREE(USA) INC
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Sheng-Yu Liu
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Pet bowl
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Patent number D891005
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Issue date Jul 21, 2020
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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D30 - Animal husbandry
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Pitcher
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Patent number D873598
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Issue date Jan 28, 2020
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Free-Free Industrial Corp.
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Sheng-Yu Liu
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D07 - Equipment for preparing or serving food or drink not elsewhere specified