Exploring The Worldwide Patent Surge

This paper provides an analysis of global patenting trends using the most comprehensive data currently available. Among other things, it finds that subsequent patent filings – additional filings of the same invention, mostly in additional countries – contributed considerably to the growth in filings worldwide, pointing to globalization as one important driver of filing growth. However, no single factor can fully explain the marked increase in the use of the patent system.

In this paper, the authors describe and explore a new algorithmic approach to constructing concordances between the International Patent Classification (IPC) system and industry classification systems that organize economic data. This ‘Algorithmic Links with Probabilities’ (ALP) approach incorporates text analysis software and keyword extraction programs and applies them to a comprehensive patent dataset. The authors conclude with a discussion on some of the possible applications of the concordance and provide a sample analysis that uses their preferred ALP concordance to analyze international patent flows based on trade patterns.

"The Oxford Handbook of China Innovation provides a contemporary and authoritative view of the role of innovation in China's extraordinary emergence. The Handbook consists of chapters written by over sixty experts from universities and research institutions worldwide, who describe and analyze this phenomenon with criticism, discussion of policy issues, and views about further development. It focuses on the microeconomic factors in China's growth, of which the critical force has been the steady drive for innovation. It identifies the many factors instrumental in the development of innovation and evaluates those that are specific to China's context, and those applicable to other nations. The scope of topics is comprehensive, covering China's development policies, the place of innovation in national priorities, the components of the national innovation system and the resources required for their effective deployment. These include the institutions and policies that provide incentives and support to technological development, including people, financial mechanisms, private ownership, rule of law and culture. The issue of foreign influence is also addressed, including the evolution of policy towards inward foreign direct investment and knowledge transfer and China's goals for outward foreign direct investment. The chapters include discussion of the capabilities and strategies of world-class Chinese innovators, together with emerging issues such as environmental remediation, green energy, digital innovation, open innovation, mass innovation and China's future science and technology policy. As China emerges as a contender for global leadership in many fields, the Handbook provides a foundation for informed conjecture regarding the challenges ahead"--

This paper has two objectives. First, it describes a new database mapping migratory patterns of inventors, extracted from information included in patent applications filed under the Patent Cooperation Treaty. It explains in detail the information contained in the database and discusses the usefulness and reliability of the underlying data. Second, the paper provides a descriptive overview of inventor migration patterns, based on the information contained in the newly constructed database.

Traditionally, the mining sector has been considered a slow innovator compared to other industries, like the manufacturing or pharmaceutical industries. However, we observe an upsurge in the innovation activity of the mining industry in the first half of the 2000s. During this period, mining innovation started to increase rapidly after periods of stagnation and downward trends. To conduct and in-depth investigation of the global trends and patterns behind this structural change in mining innovation, we formulated a general search strategy to identify patent activity in this sector. The strategy is repeatable over time and in multiple databases. It enabled us to produce a dataset of patents in mining and mining-related technologies. Using this newly-created database we identified at the basis of the structural change a switch away from refining technologies into exploration and environmental technologies probably explained by the took over of the so-called 4th Industrial Revolution. The types of actors active in the mining innovation also changed across time: there are now many more individuals, research centers and universities innovating in mining and relatively less companies. Finally, the country composition in the pool of mining innovation activity has radically changed with the appearance of China on the global scene starting from early 2000.

Offering the first in-depth global analysis of the innovation ecosystem in the mining industry, this book is aimed at policy-makers and academia alike. A wide range of international contributors assess this from different perspectives, using both a novel mining patent and innovation database and a wide set of analytical approaches.

WIPO's latest World Intellectual Property Report (WIPR) explores the role of IP at the nexus of innovation and economic growth, focusing on the impact of breakthrough innovations.

Semiconductor technology is at the origin of today’s digital economy. Its contribution to innovation, productivity and economic growth in the past four decades has been extensive. This paper analyzes how this breakthrough technology came about, how it diffused, and what role intellectual property played historically.