Sung Jin Oh

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Anyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Heat-storing and warmth-retaining fleece and method for manufacturi...
- Patent number 10,874,156
- Issue date Dec 29, 2020
- HYOSUNG TNC CORPORATION
- Sung Jin Oh
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Thermal energy storage and heat insulation polyester fiber, and pre...
- Patent number 10,240,258
- Issue date Mar 26, 2019
- HYOSUNG TNC CORPORATION
- Sung Jin Oh
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Preparation method for multifunctional polyester fibre
- Patent number 9,938,642
- Issue date Apr 10, 2018
- Hyosung Corporation
- Sung Jin Oh
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Ultra-low-loss optical fiber, and method and apparatus for producin...
- Patent number 9,726,815
- Issue date Aug 8, 2017
- TAIHAN FIBEROPTICS CO., LTD.
- Chi-Hwan Ouh
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
THERMAL ENERGY STORAGE AND HEAT INSULATION POLYESTER FIBER, AND PRE...
- Publication number 20170306530
- Publication date Oct 26, 2017
- HYOSUNG CORPORATION
- Sung Jin OH
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HEAT-STORING AND WARMTH-RETAINING FLEECE AND METHOD FOR MANUFACTURI...
- Publication number 20170238635
- Publication date Aug 24, 2017
- HYOSUNG CORPORATION
- Sung Jin OH
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ULTRA-LOW-LOSS OPTICAL FIBER, AND METHOD AND APPARATUS FOR PRODUCIN...
- Publication number 20170003444
- Publication date Jan 5, 2017
- TAIHAN FIBEROPTICS CO., LTD.
- Chi-Hwan OUH
- G02 - OPTICS
Information Patent Application
PREPARATION METHOD FOR MULTIFUNCTIONAL POLYESTER FIBRE AND MULTIFUN...
- Publication number 20150292115
- Publication date Oct 15, 2015
- HYOSUNG CORPORATION
- Sung Jin Oh
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING