Ejemplos de
Patents & Research
With accurate and timely data about patent activity and national investment in research, Wolfram|Alpha can help you understand technological progress and competition between countries. Plot expenditures in R&D, see how countries match up in publication of scientific and technical journal articles or analyze patent and trademark activity over time.
Research & Technology
Examine country‐level historical data about spending and research on technology and exports of technological products.
Compare and analyze exports of technological products:
Explore data on scientific spending, research and publications:
Patents & Trademarks
Chart historical trends in patent and trademark filings around the world.