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[pat_​ep_​nrgpct] Energy technologies applications under the patent cooperation treaty (PCT),  designated to the EPO by priority year

Updated by provider on January 9, 2017 (1:08 PM).

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Frequency [FREQ] (1)
Unit of measure [unit] (3)
International patent classification (IPC) [ipc] (49)
Geopolitical entity (reporting) [geo] (54)

This dataset has 4,171 series:

[A.NR.Y02.AT] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Austria

from
1987=2
to
2013=20.942
min:
2
max:
50.42
avg:
14.8
σ:
13.286

[A.NR.Y02.AU] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Australia

from
1987=1
to
2013=14.083
min:
1
max:
42.967
avg:
18.907
σ:
13.821

[A.NR.Y02.BE] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Belgium

from
1991=1
to
2013=13.067
min:
0.5
max:
33.147
avg:
9.819
σ:
8.641

[A.NR.Y02.BG] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Bulgaria

from
1993=0.333
to
2013=0.35
min:
0.167
max:
2.238
avg:
1.175
σ:
0.719

[A.NR.Y02.BR] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Brazil

from
1991=0.333
to
2013=4.667
min:
0.333
max:
15.011
avg:
4.32
σ:
3.678

[A.NR.Y02.CA] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Canada

from
1986=1.333
to
2013=41.464
min:
1.333
max:
90.769
avg:
40.829
σ:
28.287

[A.NR.Y02.CH] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Switzerland

from
1989=1
to
2013=23.061
min:
1
max:
63.819
avg:
20.553
σ:
18.301

[A.NR.Y02.CN_​X_​HK] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – China (except Hong Kong)

from
1995=1
to
2013=52.217
min:
1
max:
102.997
avg:
31.185
σ:
31.477

[A.NR.Y02.CY] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Cyprus

from
2001=2
to
2009=1
min:
0.333
max:
2
avg:
1.267
σ:
0.646

[A.NR.Y02.CZ] Annual – Number – Technologies or applications for mitigation or adaptation against climate change – Czech Republic

from
1995=1
to
2013=4.714
min:
0.143
max:
7.125
avg:
2.896
σ:
2.091