PCT country of origin

[Will]

I'm trying to get the number patents published under the PCT in 2012 by country of origin in one table.  Any suggestions?

[Christophe]

Dear Will,

You may consult http://www.wipo.int/ipstats/en/statistics/pct/

Otherwise, you can contact the statisticians at WIPO using:
http://www.wipo.int/contact/en/area.jsp?area=ipstats

It is possible to obtain the statistics using PATENTSCOPE but you need to know the whole list of two-letters PCT receiving offices codes and it is quite fastiduous:

e.g.:

AN:US* AND DP:([01.01.2012 TO 31.12.2012])

I hope it helps,

Best regards,

Christophe