作者: Kyriakos Drivas , Claire Economidou , Dimitris Karamanis , Arleen Zank
DOI: 10.1016/J.JENGTECMAN.2016.04.001
关键词: Economics 、 Discount points 、 Funding source 、 Marketing 、 Exploit 、 Patent system 、 Technology transfer
摘要: This paper exploits a particular facet of the US patent system, which thus far has been overlooked in the literature: the patent renewal fee scheme relating to switches from small to large …