Assignee
PHILOPTICS CO LTD
KR·2 granted patents·2 pending applications·1 citations·filing 2015–2025
Top patents by PatentIndex Score
4 records- 0169US2025367845A1Method of dividing glass substrate using laserPHILOPTICS CO LTD·Filed 2025·Application pending·0 cites
- 0253US2025339922A1Method for forming precise through-hole at high speed by using infrared laserPHILOPTICS CO LTD·Filed 2022·Application pending·0 cites
- 0347US10437072B2Line beam forming devicePHILOPTICS CO LTD·Filed 2015·Granted Oct 8, 2019·1 cites·17 claims
- 0444US12303999B2Laser processing system using Bessel beam and method for processing workpiece using Bessel beamPHILOPTICS CO LTD·Filed 2021·Granted May 20, 2025·0 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →