| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP2049 |
| DP2049 Inside versus Outside Financing and Product Market Competition | |
| Monika Schnitzer; Achim Wambach | |
| 发表日期 | 1998-12-18 |
| 出版年 | 1998 |
| 语种 | 英语 |
| 摘要 | This paper shows that the process of enforcing patent rights both dilutes and distorts Research and Development (R&D) incentives. We examine the characteristics of litigated patents by combining, for the first time, information about patent case filings from the US district courts with detailed data from the US Patent and Trademark Office. By comparing filed cases to a random sample of US patents from the same cohorts and technology areas, we show that case filings are much more common in some technology areas than in others, and also when (i) innovations are more valuable, (ii) they appear to form the basis of a sequence of technologically-linked innovations held by the patentee, (iii) there is domestic ownership, and (iv) they are owned by individuals, except in cases where others are active in the same technology area making reputation important. We use this empirical evidence to examine hypotheses about the determinants of patent suits. |
| 主题 | Industrial Organization |
| 关键词 | Litigation Patents R&d incentives |
| URL | https://cepr.org/publications/dp2049 |
| 来源智库 | Centre for Economic Policy Research (United Kingdom) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/531174 |
| 推荐引用方式 GB/T 7714 | Monika Schnitzer,Achim Wambach. DP2049 Inside versus Outside Financing and Product Market Competition. 1998. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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