Source: Eurostat, Luxembourg
| Description | Direct Link | ||
|---|---|---|---|
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Belgium (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Bulgaria (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Czechia (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Denmark (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Germany (until 1990 former territory of the FRG) (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Ireland (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Greece (Unit: NR)  | 
    A | ||
| 
        Number / International patent classification (IPC) - total / Predominantly urban regions / Spain (Unit: NR)  | 
    A |