
中国专利质量的三维评价方法及实证分析
程文银1,2,李兆辰3,刘生龙1,2,胡鞍钢1,2,4
中国专利质量的三维评价方法及实证分析
ThreeDimensional Evaluation Method and Empirical Analysis of China’s Patent Quality
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |