Assignee
CHOI BYOUNG CHAN
KR·1 granted patent·2 pending applications·1 citations·filing 2015–2022
Top patents by PatentIndex Score
3 records- 0159US11117214B2Laser irradiation device and methodCHOI BYOUNG CHAN·Filed 2015·Granted Sep 14, 2021·1 cites·15 claims
- 0253US2023120590A1Laser soldering device applying multi nozzle and the method thereofCHOI BYOUNG CHAN·Filed 2022·Application pending·0 cites
- 0347US2025108460A1Laser patterning apparatus of a processing object and a method thereof and a three-dimensional processing object processed therebyCHOI BYOUNG CHAN·Filed 2021·Application pending·0 cites
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