Hae-Seung Ko

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Cheongju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Transparent film for flooring and flooring comprising same
- Patent number 10,737,473
- Issue date Aug 11, 2020
- LG Hausys, Ltd.
- Hae-Seung Ko
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method and device for manufacturing artificial stone
- Patent number 8,980,149
- Issue date Mar 17, 2015
- LG Hausys, Ltd.
- Hae-Seung Ko
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT FILM FOR FLOORING AND FLOORING COMPRISING SAME
- Publication number 20180015704
- Publication date Jan 18, 2018
- LG HAUSYS, LTD.
- Hae-Seung KO
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING ARTIFICIAL STONE
- Publication number 20120153526
- Publication date Jun 21, 2012
- LG HAUSYS, LTD.
- Hae-Seung Ko
- B28 - WORKING CEMENT, CLAY, OR STONE