通威太阳能取得一种太阳电池片专利，避免发生断栅，提高产品良率

金融界2025-05-03

金融界 2025 年 5 月 3 日消息，国家知识产权局信息显示，通威太阳能（成都）有限公司取得一项名为“一种太阳电池片”的专利，授权公告号 CN 222803320 U，申请日期为 2024 年 4 月。专利摘要显示，本申请提供一种太阳电池片，包括主栅线和副栅线，所述主栅线和所述副栅线相交，所述主栅线设有第一蜈蚣脚，所述副栅线设有第二蜈蚣脚，所述第一蜈蚣脚和所述第二蜈蚣脚均位于所述主栅线和所述...

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