同族专利可视化分析工具设计与实现
, 彭茂祥Design and Implementation of Visualization System of Patent Family
Liu Yuqin1 , Peng Maoxiang2
, Peng Maoxiang
同族专利可视化分析工具设计与实现 |
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刘玉琴, 彭茂祥 |
Design and Implementation of Visualization System of Patent Family |
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Liu Yuqin
, Peng Maoxiang |
| 图14 US2008128182优先权模式下同族专利发明人分布 |
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