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Business dynamics of innovating firms: Linking U.S. patents with administrative data on workers and firms

机译:创新公司的业务动态:将美国专利与有关工人和公司的管理数据联系起来

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This paper discusses the construction of a new longitudinal database tracking inventors and patent-owning firms over time. We match granted patents between 2000 and 2011 to administrative databases of firms and workers housed at the U.S. Census Bureau. We use inventor information in addition to the patent assignee firm name to improve on previous efforts linking patents to firms. The triangulated database allows us to maximize match rates and provide validation for a large fraction of matches. In this paper, we describe the construction of the database and explore basic features of the data. We find patenting firms, particularly young patenting firms, disproportionally contribute jobs to the U.S. economy. We find that patenting is a relatively rare event among small firms but that most patenting firms are nevertheless small, and that patenting is not as rare an event for the youngest firms compared to the oldest firms. Although manufacturing firms are more likely to patent than firms in other sectors, we find that most patenting firms are in the services and wholesale sectors. These new data are a product of collaboration within the U.S. Department of Commerce, between the U.S. Census Bureau and the U.S. Patent and Trademark Office.
机译:本文讨论了随着时间推移跟踪发明者和专利拥有公司的新型纵向数据库的构建。我们将2000年至2011年之间授予的专利与美国人口普查局所处企业和工人的管理数据库进行匹配。除了专利受让人公司名称之外,我们还使用发明人信息来改进以前将专利与公司联系起来的工作。三角数据库使我们能够最大化匹配率,并为大部分匹配提供验证。在本文中,我们描述了数据库的构建并探索了数据的基本特征。我们发现专利公司,特别是年轻的专利公司为美国经济贡献了过多的工作。我们发现,在小公司中,获得专利是相对少见的事件,但大多数专利公司仍然很小,与最老的公司相比,对于最年轻的公司而言,获得专利并不罕见。尽管制造公司比其他行业的公司更有可能申请专利,但我们发现大多数专利公司都在服务和批发领域。这些新数据是美国商务部内部,美国人口普查局和美国专利商标局之间合作的产物。

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