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statNano

REPORT TOOLBOX
INFO
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 2018 2019 [Mar]
1 Liechtenstein Liechtenstein 0.00 40.00 275.00 166.67 140.00 54.55 325.00 166.67 325.00 75.00 233.33 220.00 85.71 200.00 100.00 20.00 75.00
2 Luxembourg Luxembourg 100.00 300.00 0.00 200.00 83.33 88.89 120.00 33.33 52.94 16.67 25.00 29.09 28.36 35.85 40.00 32.95 56.47 54.95 50.00
3 USA USA 23.96 41.17 48.19 48.27 43.32 44.01 41.84 42.12 41.45 45.80 42.54 43.04 43.57 48.00 44.02 43.69 44.32 43.63 47.72
4 Taiwan Taiwan 7.01 14.74 12.41 16.41 20.00 22.67 26.10 22.44 29.23 31.43 28.82 36.77 33.56 37.71 38.67 36.05 33.46 33.31 32.23
5 Japan Japan 10.77 14.37 16.03 16.91 17.82 18.64 18.34 18.03 21.85 26.90 23.54 27.95 26.18 28.75 29.81 27.28 25.86 26.94 31.29
6 South Korea South Korea 5.56 10.20 9.73 13.31 19.61 17.97 21.14 18.94 19.11 24.93 22.21 21.60 22.77 25.18 26.32 28.32 29.26 24.48 24.41
7 Switzerland Switzerland 6.40 10.96 14.53 13.11 15.63 13.64 17.32 18.05 16.25 18.25 15.11 13.77 14.75 21.35 16.21 16.72 18.48 19.48 21.30
8 Netherlands Netherlands 4.51 7.57 11.72 12.81 16.06 16.65 17.06 24.10 22.67 28.03 23.37 23.42 19.54 22.06 24.19 17.50 18.74 18.95 20.94
9 Finland Finland 3.82 5.26 4.90 10.00 7.94 6.72 7.50 6.32 9.45 9.38 7.26 11.51 12.97 13.26 11.02 19.08 19.01 15.33 16.86
10 France France 10.10 10.87 13.50 13.73 10.71 10.81 10.86 10.79 11.02 13.48 14.19 11.56 13.60 16.17 15.02 13.54 14.16 16.44 14.78
11 Belgium Belgium 4.78 8.27 11.81 12.77 13.59 11.53 10.33 10.49 14.55 13.91 14.52 14.85 12.36 13.74 12.56 10.33 13.34 16.21 14.11
12 Germany Germany 6.12 10.62 14.55 16.11 13.67 15.50 13.72 14.04 14.93 17.37 15.67 15.02 14.44 15.77 14.47 13.36 14.92 14.11 14.03
World World 10.74 17.17 19.98 20.15 18.62 19.01 17.70 17.02 17.06 19.29 17.09 16.93 16.20 17.14 15.75 15.20 14.79 14.10 13.93
13 Latvia Latvia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.27 0.00 3.28 1.35 1.61 0.00 6.19 6.06 3.96 1.06 13.33
14 Canada Canada 9.18 13.56 15.85 14.75 11.08 13.00 7.49 10.29 8.95 10.83 11.74 9.82 9.42 10.18 9.99 9.93 9.28 9.56 12.29
15 Austria Austria 3.98 6.90 3.56 7.76 5.48 8.98 10.11 7.29 7.98 8.62 6.74 8.62 7.60 8.89 7.66 6.50 6.57 8.51 10.62
16 Norway Norway 3.03 5.26 15.38 2.56 7.69 6.31 9.15 7.23 5.76 9.52 8.71 10.54 7.32 7.41 7.69 10.59 6.19 8.61 10.37
17 Singapore Singapore 1.30 5.67 6.70 3.08 4.49 5.38 5.49 5.39 5.33 5.71 6.22 5.27 7.23 5.60 7.29 7.38 6.77 7.62 9.98
18 Cyprus Cyprus 0.00 25.00 33.33 50.00 16.67 18.18 5.88 2.86 8.33 20.00 8.33 10.42 1.54 3.70 6.45 6.35 2.73 6.38 9.68
19 Denmark Denmark 1.94 8.47 6.31 8.94 10.04 6.41 9.03 11.26 11.08 9.02 8.43 7.97 9.16 6.06 7.17 6.81 5.72 7.20 9.45
20 Saudi Arabia 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 6.21 5.41 5.36 4.85 9.02 10.29 8.82
21 UK UK 3.04 6.08 5.83 8.63 6.93 6.53 5.40 5.13 6.47 8.42 8.97 7.99 7.98 9.30 8.25 7.91 8.50 8.43 7.81
22 Sweden Sweden 4.41 5.95 7.69 6.98 7.86 8.42 6.21 7.86 9.81 10.20 9.11 9.87 9.55 11.61 9.44 7.76 8.06 7.28 5.81
23 Italy Italy 3.09 3.52 3.73 4.91 4.72 5.12 4.75 5.41 4.45 5.83 5.54 4.77 4.54 4.97 4.41 4.05 4.35 4.56 5.52
24 New Zealand New Zealand 3.70 5.26 6.82 5.88 7.41 5.38 4.42 5.85 3.40 3.37 3.83 4.81 4.37 4.60 5.24 4.76 5.85 3.00 5.00
25 Chile Chile 0.00 0.00 0.00 0.00 0.00 0.00 2.08 0.90 1.64 1.33 1.83 0.90 1.69 4.00 3.67 1.83 1.94 2.40 4.90
26 Spain Spain 0.60 2.09 1.92 1.36 2.38 2.36 2.84 2.30 2.29 2.86 2.98 3.52 3.70 3.81 3.14 3.60 3.67 3.91
27 Jordan Jordan 0.00 0.00 0.00 12.50 0.00 0.00 0.00 2.04 0.00 0.00 0.00 0.00 1.47 0.95 0.00 0.73 2.53 3.33
28 UAE UAE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.35 3.26 6.06 3.97 3.72 2.31 1.71 2.31 3.33
29 Australia Australia 3.46 3.84 5.27 12.35 5.94 8.12 6.05 5.17 5.12 5.84 4.86 2.80 2.76 2.48 2.29 2.51 2.74 2.73 3.30
30 Ireland Ireland 7.14 7.20 15.79 7.05 11.25 10.15 7.47 13.82 11.08 8.49 7.43 7.81 5.88 10.12 8.42 6.52 6.74 6.71 2.97
31 China China 0.15 0.43 0.70 1.04 0.88 1.29 1.03 1.23 1.89 2.12 2.05 2.49 2.67 2.27 2.26 2.26 2.42 2.50 2.35
32 Lithuania Lithuania 0.00 0.00 0.00 0.00 1.67 1.09 0.00 0.00 1.05 0.99 0.75 2.94 0.74 5.29 3.45 3.98 5.32 2.75 2.33
33 Colombia Colombia 0.00 0.00 0.00 0.00 2.08 0.00 0.00 0.00 0.00 0.00 3.64 1.45 2.33 2.76 3.20 1.93 1.71 2.00
34 Czech Republic Czech Republic 0.74 0.00 0.00 0.00 1.08 0.28 0.81 2.49 1.60 3.03 1.76 2.24 1.88 3.50 2.04 2.19 1.63 2.43 1.97
35 Bulgaria Bulgaria 0.00 1.28 0.00 0.00 1.74 0.89 0.54 0.56 0.46 0.00 0.47 0.53 0.44 0.00 0.46 0.00 0.00 0.00 1.96
36 Qatar 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 1.40 0.93 1.24 3.58 1.69
37 Greece Greece 0.00 0.63 0.00 0.00 1.09 1.26 0.00 0.63 1.65 1.01 2.10 1.41 2.41 1.14 0.76 0.95 1.02 0.54 1.69
38 Portugal Portugal 0.00 0.83 0.00 1.05 1.08 0.30 0.00 1.43 1.12 1.76 2.65 1.77 1.82 1.21 1.36 2.10 1.44 1.73 1.57
39 Thailand Thailand 0.00 9.09 3.23 7.55 2.22 2.72 0.48 0.91 0.86 1.27 0.46 0.60 0.53 0.95 0.58 0.24 0.31 0.56 1.53
40 Poland Poland 0.00 0.18 0.00 0.88 0.47 0.51 0.39 0.17 0.78 0.33 0.61 1.29 0.88 1.09 1.97 2.09 2.07 1.60 1.36
41 Turkey Turkey 0.00 1.02 0.72 0.00 0.00 2.34 1.49 1.92 0.50 0.66 0.77 1.42 1.40 0.89 1.23 2.09 1.48 2.24 1.33
42 Ukraine Ukraine 0.00 1.61 0.66 1.95 0.25 0.00 0.64 1.89 0.21 1.07 1.18 0.49 1.00 0.26 0.10 0.42 0.52 0.31 1.18
43 South Africa South Africa 13.04 17.39 16.67 6.45 7.78 7.22 2.63 3.92 1.01 5.47 4.81 3.18 4.11 3.44 2.24 1.74 1.67 1.47 1.14
44 Brazil Brazil 0.00 0.39 0.65 1.27 0.94 0.79 0.93 1.71 2.07 1.23 1.72 1.41 1.59 1.94 1.61 1.13 1.33 1.28 1.13
45 India India 1.18 2.58 1.76 2.87 2.78 1.76 2.10 1.48 1.22 1.26 1.31 1.62 1.48 1.38 1.55 1.39 1.21 1.06 1.13
46 Romania Romania 0.97 0.00 1.22 0.48 0.43 0.00 0.00 0.00 0.59 0.30 0.88 0.66 0.55 1.10 1.47 1.46 1.01 0.68 1.03
47 Argentina Argentina 1.10 0.00 0.93 0.00 0.68 0.00 0.47 0.40 0.65 0.73 1.09 0.71 0.91 0.62 1.10 0.51 1.24 0.43 0.54
48 Iran 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 0.50 0.43 0.40 0.59 0.48
49 Malaysia Malaysia 0.00 31.82 3.03 5.36 9.62 11.34 11.22 1.88 1.01 0.78 0.77 1.18 0.75 0.81 0.69 0.93 0.36 0.68 0.37
50 Egypt Egypt 0.00 0.00 0.00 0.00 2.78 0.00 1.83 0.00 0.33 0.26 0.42 0.76 0.70 0.53 1.34 0.43 0.26 0.34 0.31
51 Mexico Mexico 0.00 1.67 1.41 0.00 0.29 0.86 1.05 1.69 1.46 2.47 0.66 2.03 2.69 3.22 2.75 2.11 2.47 1.67 0.27
52 Russia Russia 0.38 0.94 1.19 1.08 0.69 1.56 0.94 1.24 1.19 1.21 1.08 0.97 1.03 1.21 0.63 0.85 0.64 0.30 0.19
53 Pakistan Pakistan 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.06 1.68 0.00 1.24 0.57 0.42 0.63 0.21 0.30 0.46 0.10 0.16
54 Bahrain Bahrain 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 0.00 0.00 0.00 0.00 0.00
55 Philippines Philippines 0.00 0.00 0.00 0.00 8.33 0.00 11.11 14.29 5.56 7.69 6.25 0.00 0.00 4.88 0.23 1.11 5.13 0.00
56 Slovakia Slovakia 0.00 0.00 3.53 1.69 2.02 0.82 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.39 0.53 0.30 0.00
57 Vietnam Vietnam 0.00 0.00 0.00 0.00 5.26 4.65 0.00 0.00 0.00 2.30 0.00 2.22 0.72 0.35 1.93 0.43 0.00 0.39 0.00
58 Algeria Algeria 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.00 0.00 0.87 0.00 0.64 1.02 0.00 0.00 0.00 0.00 0.00
59 Venezuela Venezuela 5.26 32.14 12.90 5.26 6.45 0.00 0.00 0.00 0.00 6.98 2.38 1.82 2.08 0.00 0.00 0.00 1.75 0.00 0.00
60 Serbia 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 0.00 0.00
61 Uruguay Uruguay 0.00 0.00 0.00 0.00 0.00 0.00 13.33 0.00 0.00 3.13 6.90 6.45 0.00 0.00 2.78 1.64 0.00 0.00
62 Panama Panama 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 50.00 8.33 12.50 50.00 42.86 50.00 0.00 62.50 0.00 0.00
63 Peru Peru 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 0.00 0.00 0.00 0.00 0.00
64 Tunisia 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 0.19 0.20 0.00
65 Uzbekistan 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 0.00 0.00
66 Syria Syria 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 0.00 0.00 0.00 0.00 0.00
67 Morocco Morocco 0.00 0.00 0.00 0.00 3.33 0.00 0.00 0.00 0.00 0.00 1.23 1.01 0.00 0.00 0.00 0.91 1.59 1.40 0.00
68 Oman Oman 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 0.00 1.10 0.00 0.00
69 North Korea North Korea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00 0.00 0.00 0.00 0.00 0.00 12.50 16.67 0.00 8.70 0.00
70 Nigeria Nigeria 0.00 0.00 0.00 25.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
71 Slovenia Slovenia 0.00 0.00 0.00 2.67 1.11 0.00 1.32 1.20 1.08 0.50 3.54 2.69 1.69 5.10 4.11 1.53 4.53 4.13 0.00
72 Paraguay Paraguay 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 0.00 0.00 0.00 0.00 0.00
73 Bangladesh Bangladesh 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.39 0.00 0.00 0.00 0.00 0.42 0.00 0.00
74 Indonesia Indonesia 0.00 100.00 0.00 0.00 0.00 14.29 0.00 0.00 0.00 0.00 3.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
75 Belarus Belarus 0.00 0.00 0.00 4.04 0.86 1.09 1.90 1.94 1.48 0.66 0.67 0.55 0.64 2.60 0.50 1.83 1.21 0.38 0.00
76 Bosnia Bosnia 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 0.00 0.00 0.00 0.00 0.00
77 Azerbaijan 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 1.85 0.00 0.00 0.00 0.00
78 Costa rica Costa rica 0.00 0.00 0.00 0.00 50.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23.08 16.67 16.67 8.00 0.00 0.00
79 Croatia Croatia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.30 0.00 0.00 2.34 0.00 0.00 0.75 0.67 0.00 0.00 1.12 0.00
80 Cuba Cuba 0.00 0.00 5.26 0.00 4.65 0.00 0.00 9.52 10.53 4.17 0.00 0.00 0.00 9.09 4.35 5.36 3.28 0.00 0.00
81 Estonia Estonia 0.00 4.55 0.00 0.00 0.00 0.00 2.33 2.22 0.00 4.55 2.78 2.78 7.00 3.23 2.24 3.68 4.17 5.37 0.00
82 Yemen Yemen 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 66.67 0.00 5.56 0.00 0.00 0.00 0.00 0.00 0.00
83 Kuwait Kuwait 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.69 0.00 5.26 9.52 0.00 0.00 2.33 1.69 9.09 3.10 0.00
84 Afghanistan Afghanistan 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 0.00 0.00 0.00 0.00 0.00
85 Kazakhstan Kazakhstan 0.00 0.00 0.00 25.00 0.00 14.29 0.00 5.26 0.00 0.00 0.00 1.79 4.84 1.19 1.59 0.58 0.50 0.00
86 Hungary Hungary 0.00 1.18 0.47 0.82 0.36 1.10 2.20 1.81 1.94 3.70 3.61 2.51 2.17 3.04 1.99 2.37 1.08 0.81 0.00
87 Jamaica Jamaica 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 0.00 0.00 0.00 0.00
88 Iraq Iraq 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 0.00 0.00 0.00 0.00 0.00
89 Iceland Iceland 0.00 0.00 100.00 16.67 0.00 0.00 6.67 0.00 0.00 0.00 0.00 0.00 5.00 6.98 0.00 0.00 5.17 0.00
90 Armenia 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 2.33 0.00 1.37 0.00 0.00 0.00 0.00
91 Angola Angola 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 0.00 0.00 0.00 0.00
92 Georgia Georgia 33.33 0.00 0.00 0.00 0.00 0.00 9.09 0.00 6.67 0.00 7.69 0.00 0.00 3.70 0.00 0.00 0.00 0.00
93 Lebanon Lebanon 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.03 0.00 0.00 0.00 0.00 2.63 0.00 0.00
Ratio of nanotechnology patents to nano-articles (Patents per 100 articles)