Wan Ki CHO

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for reel-to-reel laser reflow
- Patent number 11,515,287
- Issue date Nov 29, 2022
- LASERSSEL CO., LTD.
- Byung Rock Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for reel-to-reel laser reflow
- Patent number 11,257,783
- Issue date Feb 22, 2022
- LASERSSEL CO., LTD.
- Byung Rock Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR REEL-TO-REEL LASER REFLOW
- Publication number 20220157769
- Publication date May 19, 2022
- LASERSSEL CO., LTD.
- Byung Rock KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR REEL-TO-REEL LASER REFLOW
- Publication number 20200321310
- Publication date Oct 8, 2020
- CRUCIALMACHINES CO.,LTD.
- Byung Rock KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR