We study the effect of the fragmentation of intellectual property rights on optimal patent design. The major finding is … requirements should be stronger than in the case of stand-alone innovation. This reduces the fragmentation of intellectual property …, which is socially costly. However, to preserve the incentives to innovate, if a patent is granted the strength of protection …

of the receiving country. We test the empirical implications of our model using patent data in renewable and fossil … Moment estimator. We show that knowledge transfer through patent duplication increases with the level of IPR protection, but … more sensitive to uncertainty. Commitment to EPs also increases the incentives for patent duplication. The magnitude of the …

temporary cut in corporate income tax rates leads to a long-lasting increase in innovation and productivity, whereas changes in …

innovation distinguishing between "dirty" (internal combustion engine) and "clean" (e.g. electric and hybrid) patents across 80 … tax-inclusive fuel prices. Furthermore, there is path dependence in the type of innovation both from aggregate spillovers … and from the firm's own innovation history. Using our model we simulate the increases in carbon taxes needed to allow …

This paper provides new evidence about the budgetary consequences - for patent offices - of the coexistence of the … forthcoming Unitary Patent (UP) with the current European Patent (EP). Simulation results illustrate a dilemma between high UP … renewal fees to ensure enough financial income for all national patent offices (NPOs) and low UP renewal fees to make the UP …

The creation of value through innovation is among the defining traits of new technology-driven ventures. In this paper … 1996 to 2014, as measured through patent applications. The paper is structured around two main parts. The first part … presents a series of descriptive statistics on EIF's VC investee patent portfolio and discusses some of the strategic aspects …