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Patents Grants
last 30 patents
Information
Patent Grant
Hot melt film containing biomass-based thermoplastic polyurethane r...
Patent number
11,912,839
Issue date
Feb 27, 2024
SAM BU FINE CHEMICAL CO., LTD.
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dot bonding shoe insole using adhesive resin mixed with hydrophobic...
Patent number
11,882,900
Issue date
Jan 30, 2024
Heedae Park
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for manufacturing TPU hot-melt film and method of producing...
Patent number
11,746,199
Issue date
Sep 5, 2023
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic polyurethane yarn
Patent number
11,649,564
Issue date
May 16, 2023
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Nanosilica-containing thermoplastic hot-melt film having excellent...
Patent number
11,365,296
Issue date
Jun 21, 2022
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophobic nano silica mixed thermoplastic hot-melt film with exce...
Patent number
11,286,373
Issue date
Mar 29, 2022
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Core-free thermoplastic polyurethane yarn with added nanosilica
Patent number
11,286,586
Issue date
Mar 29, 2022
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Core-free thermoplastic polyurethane yarn with added nanosilica
Patent number
11,268,213
Issue date
Mar 8, 2022
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Composition for reactive hot melt resin and reactive hot melt film...
Patent number
11,198,799
Issue date
Dec 14, 2021
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermoplastic polyurethane yarn
Patent number
10,907,277
Issue date
Feb 2, 2021
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Resin for thermoplastic polyurethane yarn using nanosilica and meth...
Patent number
10,450,437
Issue date
Oct 22, 2019
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Skin film for uppers of shoes
Patent number
10,258,106
Issue date
Apr 16, 2019
Heedae Park
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for manufacturing thermoplastic polyurethane thread
Patent number
10,124,524
Issue date
Nov 13, 2018
Heedae Park
D03 - WEAVING
Information
Patent Grant
Thermoplastic polyurethane compound composition for coated yarn and...
Patent number
10,081,909
Issue date
Sep 25, 2018
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin for thermoplastic polyurethane yarn comprising silica nanopow...
Patent number
9,914,819
Issue date
Mar 13, 2018
Heedae Park
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Core-free thermoplastic polyurethane yarn formed with masterbatch a...
Patent number
9,915,026
Issue date
Mar 13, 2018
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Core-free thermoplastic polyurethane yarn formed with resin and met...
Patent number
9,915,027
Issue date
Mar 13, 2018
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Masterbatch for thermoplastic polyurethane yarn and method for manu...
Patent number
9,914,808
Issue date
Mar 13, 2018
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method for bonding fabric or sheet-type industrial materials to eac...
Patent number
9,909,034
Issue date
Mar 6, 2018
Heedae Park
A43 - FOOTWEAR
Information
Patent Grant
Coated yarn and method for manufacturing coated yarn using thermopl...
Patent number
9,856,599
Issue date
Jan 2, 2018
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
DOT BONDING SHOE INSOLE USING ADHESIVE RESIN MIXED WITH HYDROPHOBIC...
Publication number
20230218041
Publication date
Jul 13, 2023
Heedae PARK
A43 - FOOTWEAR
Information
Patent Application
HOT MELT FILM CONTAINING BIOMASS-BASED THERMOPLASTIC POLYURETHANE R...
Publication number
20230167253
Publication date
Jun 1, 2023
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING TPU HOT-MELT FILM AND METHOD OF PRODUCING...
Publication number
20220282050
Publication date
Sep 8, 2022
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DOT BONDING SHOE INSOLE USING ADHESIVE RESIN MIXED WITH HYDROPHOBIC...
Publication number
20210251336
Publication date
Aug 19, 2021
Heedae PARK
A43 - FOOTWEAR
Information
Patent Application
HYDROPHOBIC NANO SILICA MIXED THERMOPLASTIC HOT-MELT FILM WITH EXCE...
Publication number
20210238389
Publication date
Aug 5, 2021
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHOBIC NANO SILICA MIXED THERMOPLASTIC HOT-MELT FILM WITH EXCE...
Publication number
20210102045
Publication date
Apr 8, 2021
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC POLYURETHANE YARN
Publication number
20210087712
Publication date
Mar 25, 2021
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
THERMOPLASTIC POLYURETHANE YARN
Publication number
20200270773
Publication date
Aug 27, 2020
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CORE-FREE THERMOPLASTIC POLYURETHANE YARN WITH ADDED NANOSILICA
Publication number
20200048795
Publication date
Feb 13, 2020
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CORE-FREE THERMOPLASTIC POLYURETHANE YARN WITH ADDED NANOSILICA
Publication number
20200010981
Publication date
Jan 9, 2020
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Thermoplastic Polyurethane Yarn And Fabric Made Therefrom
Publication number
20200010985
Publication date
Jan 9, 2020
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
THERMOPLASTIC POLYURETHANE SHEET COMPOSITION APPLY TO BAG OR PURSE
Publication number
20190367691
Publication date
Dec 5, 2019
Heedae PARK
B32 - LAYERED PRODUCTS
Information
Patent Application
Nanosilica-Containing Thermoplastic Hot-Melt Film Having Excellent...
Publication number
20190085141
Publication date
Mar 21, 2019
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR HIGH-FREQUENCY ADHESIVE SHEET FOR FOOTWEAR
Publication number
20180346776
Publication date
Dec 6, 2018
Heedae Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR REACTIVE HOT MELT RESIN AND REACTIVE HOT MELT FILM...
Publication number
20180298237
Publication date
Oct 18, 2018
Heedae Park
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SHOE UPPER SKIN FILM FOR PREVENTING DYE MIGRATION
Publication number
20180235319
Publication date
Aug 23, 2018
Heedae Park
A43 - FOOTWEAR
Information
Patent Application
RESIN FOR THERMOPLASTIC POLYURETHANE YARN USING NANOSILICA AND METH...
Publication number
20180100050
Publication date
Apr 12, 2018
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CORE-FREE Thermoplastic Polyurethane Yarn FORMED WITH RESIN and Me...
Publication number
20170370045
Publication date
Dec 28, 2017
Heedae Park
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
MASTERBATCH FOR THERMOPLASTIC POLYURETHANE YARN AND METHOD FOR MANU...
Publication number
20170369657
Publication date
Dec 28, 2017
Heedae Park
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Resin for Thermoplastic Polyurethane Yarn Comprising Silica Nanopow...
Publication number
20170369675
Publication date
Dec 28, 2017
Heedae Park
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CORE-FREE THERMOPLASTIC POLYURETHANE YARN FORMED WITH MASTERBATCH...
Publication number
20170370044
Publication date
Dec 28, 2017
Heedae Park
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
FOOTWEAR INSOLE AND MANUFACTURING METHOD THEREOF
Publication number
20170129205
Publication date
May 11, 2017
Heedae Park
B32 - LAYERED PRODUCTS
Information
Patent Application
WATER-WASHABLE MASKING COATING SOLUTION FOR POST-PROCESSING SHOE SO...
Publication number
20170112239
Publication date
Apr 27, 2017
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SKIN FILM FOR UPPERS OF SHOES
Publication number
20170112236
Publication date
Apr 27, 2017
Heedae Park
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOUND COMPOSITION FOR COATED YARN HAVING PORES
Publication number
20160376425
Publication date
Dec 29, 2016
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOPLASTIC POLYURETHANE COMPOUND COMPOSITION FOR COATED YARN AND...
Publication number
20160340828
Publication date
Nov 24, 2016
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR BONDING SHOE OR INDUSTRIAL TEXTILES TO EACH OTHER
Publication number
20160289503
Publication date
Oct 6, 2016
Heedae Park
A41 - WEARING APPAREL
Information
Patent Application
METHOD FOR MANUFACTURING THERMOPLASTIC POLYURETHANE THREAD
Publication number
20150224697
Publication date
Aug 13, 2015
Heedae Park
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOPLASTIC POLYURETHANE COMPOUND COMPOSITION FOR COATED YARN AND...
Publication number
20140308454
Publication date
Oct 16, 2014
Heedae Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...