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Patent quality and ownership: An analysis of UK faculty patenting

机译：专利质量和所有权：英国教师专利分析

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摘要

The relationship between ownership structure and the quality of academic inventions has not been deeply analysed, despite its relevance for the literature on IPR and university-industry knowledge transfer. This paper fills the gap by using a novel dataset of academic patents in the UK, both university-owned and corporate-owned for the period 1990-2001. The main results may be summarized as follows. (1) Controlling for observable inventor and patent characteristics, academic patents owned by business companies receive more citations in the first years after the filing date than those owned by universities or other public research organizations, but this difference diminishes when considering a longer time window, and it disappears when considering only later citations. Interestingly, (2) change of ownership is an indicator of patent quality: academic patents owned by companies but originally assigned to universities or other public research organizations show a noticebly higher quality premium. Finally, (3) professor's scientific quality appears slightly correlated with patent quality.
机译：尽管所有权结构与知识产权和大学与工业界知识转移的文献有关，但所有权结构与学术发明质量之间的关系尚未得到深入分析。本文通过使用1990-2001年间英国大学和企业所有的学术专利的新数据集来填补空白。主要结果可总结如下。 （1）在可观察的发明人和专利特征的控制下，商业公司拥有的学术专利在申请之日后的头几年比大学或其他公共研究组织拥有的学术专利获得更多的引用，但是当考虑到更长的时间范围时，这种差异会减小，并且仅在以后考虑引用时消失。有趣的是，（2）所有权的变化是专利质量的指标：公司拥有但最初分配给大学或其他公共研究组织的学术专利显示出明显更高的质量溢价。最后，（3）教授的科学素质似乎与专利质量有些相关。

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  • 来源
    《Research policy》 |2013年第2期|564-576|共13页
  • 作者

    Valerio Sterzi;

  • 作者单位

    CREThA, Universite Bordeaux IV, CNRS, UMR 5/1, Avenue Leon Duguit, 33608 Pessac, France,KITeS, Bocconi University, Milan, Italy;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    academic patents; patent ownership; patent quality; citations;

    机译：学术专利;专利所有权;专利质量;引文;

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