, beginning with a brief history of international patent systems and facts about the current use of patents around the world. I … followed by a review of recent work by myself and co-authors on regional patent systems, the impact of patents on firm …

spillovers to these patents, we rely on three proxies: patent citations to other patents, patent citations to the scientific … literature, and a novel text analysis to identify and track new ideas in the patent text. We find that more than half of …

recycled from one patent to the next. That said, in-text citations have been overshadowed by front-page in the past few decades …, dropping from 80% of all paper-to-patent citations to less than 40%. In replicating two published articles that use only … relationship between academic science and commercial invention. All patent-to-article citations, as well as the known-good test set …

pattern in green patent production. Specifically, we find that oil, gas, and energy producing firms - firms with lower … key innovators in the United States' green patent landscape. These energy producers produce more, and significantly higher …

analysis of our testable predictions using pharmaceutical data concerning patents, patent expiration, and outsourcing at …

This paper examines intellectual property litigation as a method of protection from patent-infringing imports. Claims … against patent-infringing imports entering the United States may be filed before the International Trade Commission (ITC) or …