This paper studies how offering patents as collateral　influences the decisions of Chinese lenders and determines features that make patents more acceptable as collateral. We develop a lending model incorporating a borrower’s likelihood of default, the value of patents offered as collateral,...

Using survey data of licensing activities of Japanese firms, this paper studies the interaction between patenting and multiple contracting and their effects on license revenues for large and small licensors. We find that small firms are more likely to license their technologies to multiple...

Specialized markets are a unique product of China’s economic transition. They are marketplaces located in industrial clusters, specializing in the wholesale of local commodities and related goods. Ding Ke reveals that, despite their seemingly primitive form, specialized markets appeared in...

This paper investigates how innovation potential of a country contributes to avoid or escape the middle income trap. We measure innovation potentials of 77 countries from 1975 to 2010 from patent data. Then, we test whether indigenous innovative efforts or foreign ones help avoid and escape...

This study provides a comprehensive summary of and guidance for using the EPO Worldwide Patent Statistical Database (PATSTAT), one of the most widely used patent databases for researchers. We highlight the three most important issues that PATSTAT users must consider when performing patent data...