Assignee
HSG LASER CO LTD
CN·3 granted patents·1 citations·filing 2022–2024
Top patents by PatentIndex Score
3 records- 0190US11642742B2Laser pipe cutting deviceHSG LASER CO LTD·Filed 2022·Granted May 9, 2023·1 cites·16 claims
- 0263US11766741B2Varifocal laser processing system and method based on variable light spot diffractive elementHSG LASER CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·8 claims
- 0353US12337413B2System for shaping beam and adjusting beam energy density, and laser heat treatment processHSG LASER CO LTD·Filed 2024·Granted Jun 24, 2025·0 cites·18 claims
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