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作为一种具有多个优点的焊接方法,激光焊接为目前的研究热点.本文梳理了国内外专利申请整体趋势、国内申请区域布局以及国内外主要申请人类型和申请趋势,对激光焊接进行专利分析.
激光焊接专利分析
【摘 要】
：
作为一种具有多个优点的焊接方法,激光焊接为目前的研究热点.本文梳理了国内外专利申请整体趋势、国内申请区域布局以及国内外主要申请人类型和申请趋势,对激光焊接进行专利分析.
【机 构】
：
国家知识产权局专利局专利审查协作天津中心
【出 处】
：
中国科技信息
【发表日期】
：
2022年6期
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