Intellectual property matters have an indisputable link to competitive advantage. Our 2015 Patent Litigation Study provides a comprehensive analysis from a database of US patent infringement actions, which includes data from 1995 through 2014. The observations and trends identified in our analysis can help executives, legislators, and litigators assess their patent enforcement or defense strategies.
In a dramatic shift from recent years, which saw the annual growth in patent lawsuits average 20–30%, the number of cases filed in 2014 decreased by almost 13%. This decline in cases, the first year-over-year drop since 2009, largely results from the U.S. Supreme Court’s June 2014 decision in Alice Corp. v. CLS Bank, which raised the bar for software patentees to prove their claimed inventions were patentable subject matter. In contrast, the USPTO continued its sustained rapid growth in patent grants (10.3% CAGR since 2008), growing another 14% in 2014.
Other leading observations: