Sa Eun CHO

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Uiwang-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
Foam Polystyrene-Based Bead and Method for Manufacturing the Same
- Publication number 20130289146
- Publication date Oct 31, 2013
- Sang Hyuk KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame Retardant Expandable Polystyrene-based Polymerized Beads, and...
- Publication number 20130150469
- Publication date Jun 13, 2013
- CHEIL INDUSTRIES INC.
- Yu Ho KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame Retardant Foam Polystyrene Bead and Method for Manufacturing...
- Publication number 20130119327
- Publication date May 16, 2013
- CHEIL INDUSTRIES INC.
- Sang Hyuk KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...