Bonho KOO

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Seoul, KR

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Patents Applicationslast 30 patents

Information Patent Application
ARTIFICIAL MARBLE HAVING SAME TEXTURE AS NATURAL STONE, AND MANUFAC...
- Publication number 20250206662
- Publication date Jun 26, 2025
- LX Hausys, Ltd.
- Yechan KIM
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SCREENING MASK, PATTERN MOLD, METHOD FOR MANUFACTURING ARTIFICIAL M...
- Publication number 20230406771
- Publication date Dec 21, 2023
- LX Hausys, Ltd.
- Yechan KIM
- B28 - WORKING CEMENT, CLAY, OR STONE