Number of patent applications on information and communication technology to the European patent office
5,45
(Units per million of inhabitants)
in 2011
Activate Professional to get unlimited access to more than 11,1b time series and visualizations
Перейти к Professional
| Дата
|
Значение
|
Изменение
, % |
| 2011 |
5,45 |
-30,93% |
| 2009 |
|
| 2007 |
|