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[met_pat_epipc] Patent applications to the EPO by priority year, by international patent classification (IPC) sections, classes and metropolitan regions

Updated by provider on February 9, 2021 (10:11 AM).

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Frequency [FREQ] (1)
Unit of measure [unit] (1)
International patent classification (IPC) [ipc] (131)
Metropolitan regions [metroreg] (298)

This dataset has 22,633 series:

from
1983=70.1
to
2011=70.1
min:
31
max:
99.04
avg:
65.848
σ:
20.443
from
1978=9.67
to
2012=9.67
min:
2.47
max:
24.11
avg:
11.066
σ:
5.136
from
1981=13.44
to
2012=13.44
min:
3.39
max:
18.16
avg:
9.511
σ:
3.772
from
1979=8.8
to
2012=8.8
min:
1.02
max:
19.03
avg:
7.96
σ:
5.203
from
1979=13.22
to
2012=13.22
min:
1.9
max:
36.48
avg:
9.432
σ:
7.844
from
1982=64.89
to
2012=64.89
min:
14.92
max:
119.09
avg:
62.837
σ:
32.29
from
1977=20.3
to
2012=20.3
min:
0.22
max:
24.58
avg:
10.669
σ:
7.17
from
1978=19.57
to
2012=19.57
min:
1.78
max:
29.33
avg:
13.406
σ:
8.726
from
1993=3.22
to
2012=3.22
min:
1.52
max:
5.94
avg:
3.487
σ:
1.568
from
1985=11.78
to
2012=11.78
min:
4.03
max:
18.5
avg:
9.475
σ:
4.056