Soung Woong CHOI

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Cheongju-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
UNIT CELL THIN FILM GLASS MANUFACTURED BY MEANS OF GLASS CUTTING AN...
- Publication number 20250154046
- Publication date May 15, 2025
- DOWOOINSYS Co.,Ltd.
- Seung Jun YI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR LASER-CUTTING AND POST-TREATING UTG HAVING PARTIAL COATI...
- Publication number 20240351142
- Publication date Oct 24, 2024
- Seung Jun YI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR