Myeong Ho Jeon

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Gyeongsangbuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Cement mortar additive for extrusion molding, cement mortar for ext...
- Patent number 10,252,943
- Issue date Apr 9, 2019
- LOTTE FINE CHEMICAL CO., LTD.
- Bon Hyeok Gu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing ultra-low viscosity hydroxyalkyl cellulose...
- Patent number 9,598,502
- Issue date Mar 21, 2017
- LOTTE FINE CHEMICAL CO., LTD.
- Ji Hun Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CEMENT MORTAR ADDITIVE FOR EXTRUSION MOLDING, CEMENT MORTAR FOR EXT...
- Publication number 20170210669
- Publication date Jul 27, 2017
- LOTTE FINE CHEMICAL CO., LTD.
- Bon Hyeok GU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF MANUFACTURING ULTRA-LOW VISCOSITY HYDROXYALKYL CELLULOSE...
- Publication number 20150210779
- Publication date Jul 30, 2015
- Samsung Fine Chemicals Co., Ltd.
- Ji Hun Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...