Friday, August 24, 2012

WIPO: 2012 IP Facts and Figures: Computer Technologies' Patent Dominance

Here.
However, "most national  and regional IP office statistics refer to 2010".
At p.21: "(I)n 2010, computer technology (117,576) and electrical machinery (104,543) accounted for the largest numbers of applications, with a combined share of 15% of all published application" (emphasis mine).