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What determines patent value?

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References

2000Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)3,045 cited
1990A Penny for Your Quotes: Patent Citations and the Value of Innovations2,963 cited
2001The Patent Paradox Revisited: An Empirical Study of Patenting in the U.S. Semiconductor Industry, 1979-19952,249 cited
2002Citations, family size, opposition and the value of patent rights1,510 cited
1981Imitation Costs and Patents: An Empirical Study1,322 cited
1994The Importance of Patent Scope: An Empirical Analysis1,212 cited
1990Optimal Patent Length and Breadth847 cited
1986Patents as Options: Some Estimates of the Value of Holding European Patent Stocks819 cited
1986Estimates of the Value of Patent Rights in European Countries During the Post-1950 Period794 cited
1984Patents as Options: Some Estimates of the Value of Holding European Patent Stocks722 cited
1995On the Division of Profit in Sequential Innovation691 cited
1990How Broad Should the Scope of Patent Protection Be?670 cited
1992Patent Policy and Costly Imitation558 cited
1995Appropriability of technical innovations an empirical analysis436 cited
1994Measuring national technological performance with patent claims data

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384 cited

1998Patent Protection in the Shadow of Infringement: Simulation Estimations of Patent Value300 cited

Cited by

2010Learning from What Others Have Learned from You: The Effects of Knowledge Spillovers on Originating Firms260 cited
2010The puzzle of patent value indicators241 cited
2006Intellectual property rights business management practices: A survey of the literature239 cited
2005External commercialization of knowledge: Review and research agenda201 cited
2006Academic versus industry patenting: An in-depth analysis of what determines patent value184 cited
2014Novelty-focused patent mapping for technology opportunity analysis184 cited
2011When do strategic alliances inhibit innovation by firms? Evidence from patent pools in the global optical disc industry171 cited
2014The patent portfolio value analysis: A new framework to leverage patent information for strategic technology planning152 cited
2012Patent trolls on markets for technology – An empirical analysis of NPEs’ patent acquisitions147 cited
2012A new instrument for technology monitoring: novelty in patents measured by semantic patent analysis143 cited
2010Using patent data to analyze trends and the technological strategies of the amorphous silicon thin-film solar cell industry139 cited
2006Developing reputation to overcome the imperfections in the markets for knowledge127 cited
2004The private values of ‘thickets’ and ‘fences’: towards an updated picture of the use of patents across industries126 cited
2017Global markets for technology: Evidence from patent transactions121 cited
2021Forecasting the development trend of low emission vehicle technologies: Based on patent data119 cited
2011Filing strategies and patent value112 cited