*ST华微获得实用新型专利授权：“开关参数测试电路”

证券之星企业动态2025-07-12

证券之星消息，根据天眼查APP数据显示*ST华微（600360）新获得一项实用新型专利授权，专利名为“开关参数测试电路”，专利申请号为CN202421408137.6，授权日为2025年6月27日。专利摘要：本申请提供一种开关参数测试电路，涉及电子电路技术领域。在上述开关参数测试电路包括信号输入单元、参数测试电路单元及采集单元。当信号输入单元向参数测试电路单元输入高电平信号时，参数测试电路可以对待...

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