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Indicator : Ratio of nanotechnology patents to nano-articles (Patents per 100 articles)
Description : Ratio of nanotechnology patents granted or published in USPTO and EPO per 100 ISI nano-articles published in the same year.
CHART TYPE Disabled in table mode
ZONE
COUNTRIES
YEAR
Ratio of nanotechnology patents to nano-articles (Patents per 100 articles)
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 [Mar]
1 USA 24.08 41.14 48.35 48.24 43.46 44.05 41.88 42.20 41.42 45.78 42.80 43.14 42.15 47.68 44.12 44.15 74.21
2 Taiwan 7.01 14.80 12.57 16.41 20.06 22.72 26.12 22.46 29.21 31.45 28.85 36.76 32.97 37.38 38.61 36.30 51.79
3 Luxembourg 100.00 600.00 0.00 200.00 83.33 88.89 120.00 33.33 52.94 17.14 25.00 29.63 28.79 35.85 40.00 32.58 50.00
4 South Korea 5.56 10.19 9.80 13.29 19.68 18.23 21.20 18.94 19.11 24.92 22.23 21.67 22.54 25.09 26.54 28.88 45.78
5 Japan 10.78 14.40 16.11 16.92 17.82 18.67 18.36 18.01 21.87 26.91 23.64 27.99 25.48 28.56 29.96 27.67 41.63
6 Switzerland 6.43 10.96 14.53 13.11 15.63 13.67 17.33 18.11 16.23 18.11 15.20 13.77 14.40 21.21 16.27 16.74 36.77
7 Netherlands 4.51 7.57 11.81 12.87 16.09 16.55 17.12 24.07 22.51 27.82 23.37 23.35 19.06 21.89 24.14 17.61 33.70
8 Belgium 4.76 8.27 11.78 12.77 13.59 11.51 10.33 10.53 14.44 13.77 14.53 14.89 12.11 13.67 12.63 10.44 25.12
9 Germany 6.13 10.61 14.60 16.10 13.69 15.50 13.76 14.04 14.91 17.38 15.73 14.97 14.00 15.64 14.46 13.46 24.24
World 10.76 17.17 20.06 20.16 18.66 19.04 17.71 17.03 17.04 19.29 17.15 16.94 15.83 17.04 15.92 15.44 23.16
10 Finland 3.82 5.24 4.96 10.00 7.91 6.74 7.52 6.33 9.45 9.36 7.29 11.51 12.68 13.33 11.10 19.24 21.91
11 France 10.10 10.87 13.54 13.73 10.72 10.82 10.88 10.83 11.03 13.53 14.25 11.57 13.28 16.09 15.08 13.70 18.78
12 Austria 3.98 6.90 3.56 7.83 5.50 9.07 10.34 7.30 7.98 8.61 6.75 8.58 7.39 8.80 7.70 6.55 16.54
13 Lithuania 0.00 0.00 0.00 0.00 1.67 1.10 0.00 0.00 1.04 0.99 0.75 2.92 0.73 5.23 3.47 4.17 14.71
14 Canada 9.18 13.56 15.93 14.75 11.07 12.99 7.51 10.28 8.93 10.85 11.82 9.89 9.15 10.14 10.04 10.09 13.41
15 UK 3.04 6.09 5.83 8.69 6.95 6.53 5.41 5.14 6.47 8.44 9.01 7.99 7.69 9.23 8.29 7.97 12.27
16 Latvia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.22 0.00 3.28 1.39 1.54 0.00 6.54 6.06 11.11
17 Sweden 4.42 5.95 7.75 6.93 7.87 8.40 6.20 7.83 9.78 10.19 9.14 9.89 9.40 11.55 9.47 7.80 10.79
18 Cyprus 0.00 25.00 33.33 50.00 16.67 18.18 5.88 2.94 8.33 20.00 8.33 10.00 1.49 3.70 6.45 6.56 10.53
19 Norway 3.03 5.26 15.69 2.56 7.69 6.36 9.15 7.23 5.82 9.42 8.68 10.47 7.10 7.43 7.65 10.73 10.29
20 Saudi Arabia 0.00 12.50 28.57 6.25 0.00 21.05 9.68 2.22 2.88 3.75 4.26 5.88 6.09 5.38 5.37 4.92 10.08
21 Denmark 1.92 8.51 6.31 8.97 10.08 6.41 9.03 11.26 11.06 9.04 8.44 7.96 8.78 6.04 7.19 6.94 9.60
22 Ireland 7.14 7.20 15.89 6.99 11.30 10.15 7.45 13.82 11.02 8.48 7.44 7.82 5.69 10.03 8.46 6.58 7.27
23 Singapore 1.29 5.65 6.74 3.08 4.49 5.38 5.49 5.41 5.33 5.71 6.26 5.27 7.08 5.58 7.27 7.50 6.07
24 New Zealand 3.64 5.26 6.82 5.88 7.59 5.43 4.46 5.85 3.40 3.37 3.85 4.85 3.96 4.53 5.24 4.96 5.36
25 Italy 3.09 3.51 3.74 4.91 4.71 5.14 4.78 5.42 4.45 5.83 5.59 4.78 4.33 4.91 4.46 4.10 4.86
26 Morocco 0.00 0.00 0.00 0.00 3.33 0.00 0.00 0.00 0.00 0.00 1.23 1.00 0.00 0.00 0.00 0.90 4.76
27 UAE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.35 3.23 6.00 23.81 31.82 2.43 4.76
28 Spain 0.60 2.09 1.92 1.36 2.40 2.37 2.85 2.29 2.28 2.85 2.97 3.42 3.68 3.81 3.15 4.58
29 Chile 0.00 0.00 0.00 0.00 0.00 0.00 2.08 0.90 1.64 1.34 1.82 0.90 1.68 3.97 3.67 1.84 4.29
30 Australia 3.48 3.83 5.29 12.33 5.97 8.10 6.05 5.17 5.11 5.83 4.88 2.81 2.70 2.47 2.29 2.54 4.03
31 Poland 0.00 0.18 0.00 0.88 0.47 0.52 0.39 0.17 0.78 0.33 0.62 1.28 0.86 1.08 1.98 2.11 3.93
32 Hungary 0.00 1.17 0.48 0.82 0.36 1.10 2.19 1.82 1.94 3.72 3.66 2.51 2.13 3.04 2.02 2.39 3.64
33 China 0.15 0.43 0.70 1.04 0.88 1.29 1.03 1.23 1.89 2.12 2.06 2.48 2.64 2.25 2.25 2.26 3.63
34 Mexico 0.00 1.28 0.91 0.00 0.23 0.62 0.78 1.38 1.20 1.94 0.54 1.69 2.19 2.68 2.32 2.15 3.57
35 Romania 0.98 0.00 0.00 0.48 0.43 0.00 0.00 0.00 0.59 0.30 0.88 0.66 0.54 1.10 1.50 1.53 3.10
36 Slovenia 0.00 0.00 0.00 2.67 1.11 0.00 1.32 1.19 1.08 0.49 3.54 2.72 1.69 5.08 4.11 1.59 2.00
37 India 1.18 2.58 1.76 2.87 2.78 1.76 2.10 1.48 1.22 1.26 1.32 1.62 1.45 1.38 1.59 1.43 1.65
38 Brazil 0.00 0.39 0.65 1.27 0.95 0.79 0.93 1.70 2.07 1.23 1.73 1.42 1.57 1.92 1.63 1.15 1.65
39 Greece 0.00 0.63 0.00 0.00 1.09 1.26 0.00 0.63 1.64 1.01 2.11 1.42 2.33 1.13 0.75 0.97 1.61
40 Turkey 0.00 1.02 0.72 0.00 0.00 2.33 1.50 1.92 0.50 0.66 0.77 1.42 1.36 0.87 1.23 2.10 1.59
41 Portugal 0.00 0.83 0.00 1.06 1.08 0.30 0.00 1.43 1.12 1.76 2.64 1.76 1.79 1.20 1.36 2.15 1.54
42 South Africa 13.04 17.39 16.22 6.45 7.78 7.22 2.63 3.92 1.01 5.51 4.81 3.17 3.86 3.42 2.29 1.78 1.53
43 Qatar 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.94 1.41 0.91 1.52
44 Russia 0.38 0.94 1.20 1.08 0.70 1.56 0.94 1.24 1.19 1.22 1.09 0.97 1.01 1.21 0.68 0.92 0.98
45 Ukraine 0.00 1.62 0.66 1.95 0.25 0.00 0.64 1.89 0.21 1.07 1.18 0.49 0.98 0.26 0.12 0.46 0.86
46 Thailand 0.00 9.09 3.57 7.69 2.25 2.68 0.49 0.91 0.87 1.27 0.46 0.60 0.51 0.93 0.59 0.25 0.65
47 Iran 0.00 0.00 0.00 3.57 0.00 0.35 1.04 0.96 0.57 0.94 0.86 0.84 0.41 0.38 0.52 0.45 0.53
48 Czech Republic 0.74 0.00 0.00 0.00 1.08 0.28 0.80 2.50 1.59 3.02 1.79 2.24 1.85 3.49 2.07 2.21 0.45
49 Pakistan 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.05 1.68 0.00 1.25 0.57 0.41 0.63 0.21 0.31 0.43
50 Egypt 0.00 0.00 0.00 0.00 2.78 0.00 1.82 0.00 0.33 0.27 0.42 0.76 0.70 0.53 1.40 0.45 0.34
51 Malaysia 0.00 31.82 3.03 5.56 9.62 11.34 11.32 1.88 1.01 0.78 0.77 1.18 0.73 0.81 0.73 0.96 0.32
52 Serbia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00
53 Slovakia 0.00 0.00 3.57 1.72 2.02 0.81 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.39 0.00
54 Cuba 0.00 0.00 5.26 0.00 4.88 0.00 0.00 9.52 10.53 4.17 0.00 0.00 0.00 9.09 4.35 5.36 0.00
55 Algeria 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.00 0.00 0.88 0.00 0.63 1.00 0.00 0.00 0.00
56 Uzbekistan 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8.33 0.00 0.00 0.00 0.00
57 Armenia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.27 0.00 1.39 0.00 0.00
58 Vietnam 0.00 0.00 0.00 0.00 5.26 4.65 0.00 0.00 0.00 2.30 0.00 2.26 0.72 0.34 1.92 0.44 0.00
59 Bulgaria 0.00 1.28 0.00 0.00 1.74 0.89 0.54 0.56 0.46 0.00 0.48 0.53 0.43 0.00 0.46 0.00 0.00
60 Venezuela 5.00 32.14 12.50 5.26 6.67 0.00 0.00 0.00 0.00 6.98 2.44 1.85 2.04 0.00 0.00 0.00 0.00
61 Tunisia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 0.00
62 Azerbaijan 0.00 0.00 0.00 10.00 0.00 0.00 0.00 0.00 0.00 0.00 11.54 0.00 3.03 2.78 2.17 0.00 0.00
63 Estonia 0.00 4.55 0.00 0.00 0.00 0.00 2.33 2.22 0.00 4.48 2.78 2.74 6.93 3.20 2.24 3.73 0.00
64 Croatia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.30 0.00 0.00 2.36 0.00 0.00 0.76 0.66 0.00 0.00
65 Argentina 1.10 0.00 0.93 0.00 0.69 0.00 0.47 0.40 0.64 0.74 1.09 0.71 0.88 0.61 1.10 0.53 0.00
66 Belarus 0.00 0.00 0.00 4.04 0.87 1.09 1.89 1.94 1.52 0.66 0.66 0.55 0.61 2.63 0.53 1.98 0.00
67 Indonesia 0.00 100.00 0.00 0.00 0.00 14.29 0.00 0.00 0.00 0.00 3.70 0.00 0.00 0.00 0.00 0.00 0.00
Ratio of nanotechnology patents to nano-articles (Patents per 100 articles)