The international geography of general purpose technologies (GPTs) and internationalisation of corporate technological innovation

This study is inspired by a discussion that there is a shift towards more internationalised innovation networks in multinational corporations. In this study, we introduce the concept of general purpose technologies (GPTs) and examine the role of GPTs in the internationalisation of innovation activities. Based on an U.S. Patent and Trademark Office database covering patents granted in the U.S. to large MNCs between 1969 and 1995, our empirical...