this work references cited by second hopReferences
- 1993Profiting from technological innovation: Implications for integration, collaboration, licensing and public policy7,242 cited
- 1987Appropriating the Returns from Industrial Research and Development3,771 cited
- 2000Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)3,045 cited
- 2001The Patent Paradox Revisited: An Empirical Study of Patenting in the U.S. Semiconductor Industry, 1979-19952,249 cited
- 2000Navigating the Patent Thicket: Cross Licenses, Patent Pools, and Standard Setting1,524 cited
- 1981Imitation Costs and Patents: An Empirical Study1,322 cited
- 1991Standing on the Shoulders of Giants: Cumulative Research and the Patent Law1,303 cited
- 1997Managing Intellectual Capital: Licensing and Cross-Licensing in Semiconductors and Electronics871 cited
- 1990Optimal Patent Length and Breadth847 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 Stocks731 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
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