Seunghee KIM

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Hard coating film and image display device having the same
- Patent number 11,718,722
- Issue date Aug 8, 2023
- Dongwoo Fine-Chem Co., Ltd.
- Min Kyung Kang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hard coating composition and hard coating film using the same
- Patent number 10,519,342
- Issue date Dec 31, 2019
- Dongwoo Fine-Chem Co., Ltd.
- Seungwoo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hard coating composition and hard coating film using the same
- Patent number 10,370,558
- Issue date Aug 6, 2019
- Dongwoo Fine-Chem Co., Ltd.
- Seungwoo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
WINDOW FILM FOR FLEXIBLE DISPLAY
- Publication number 20220164050
- Publication date May 26, 2022
- DONGWOO FINE-CHEM CO., LTD.
- Geo San LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HARD COATING FILM AND IMAGE DISPLAY DEVICE HAVING THE SAME
- Publication number 20220081524
- Publication date Mar 17, 2022
- DONGWOO FINE-CHEM CO., LTD
- Min Kyung KANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HARD COATING COMPOSITION AND HARD COATING FILM USING THE SAME
- Publication number 20180094161
- Publication date Apr 5, 2018
- DONGWOO FINE-CHEM CO., LTD
- Seungwoo LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HARD COATING COMPOSITION AND HARD COATING FILM USING THE SAME
- Publication number 20180066158
- Publication date Mar 8, 2018
- DONGWOO FINE-CHEM CO., LTD
- Seungwoo LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...