Assignee
HUA YANG PREC MACHINERY CO LTD
TW·3 granted patents·2 pending applications·0 citations·filing 2023–2023
Top patents by PatentIndex Score
5 records- 0160US12532653B2Method of reducing splicing spacing of OLED display panel splicing unitHUA YANG PREC MACHINERY CO LTD·Filed 2023·Granted Jan 20, 2026·0 cites·10 claims
- 0254US2024387487A1Display panel splicing unit and display panel spliced by the sameHUA YANG PREC MACHINERY CO LTD·Filed 2023·Application pending·0 cites
- 0354US2024379628A1Splicing unit for display panelHUA YANG PREC MACHINERY CO LTD·Filed 2023·Application pending·0 cites
- 0450US12241844B2Method and system for detecting a defect on a semi-reflective film by illuminating different light sources along the same optical axisHUA YANG PREC MACHINERY CO LTD·Filed 2023·Granted Mar 4, 2025·0 cites·9 claims
- 0549US12253474B2Detection method and system for determining the location of a surface defect on a front or back surface of a transparent filmHUA YANG PREC MACHINERY CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·10 claims
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