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CnOpenData Green Patent Application Form for Chinese Provinces - Based on Main Classification

Time interval

1985-2020

Field display

Green patent application form for each province in China - statistics by main classification
Province code
Province
Year of application
Application month
Green patent main classification
Number of invention patent applications
Number of utility model patent applications

Sample data

Province Province code Year of application Application month Green Patent Main Category Number of invention patent applications Number of utility model patent applications
Shanghai 31 1985 4 AGRICULTURE/FORESTRY 2 0
Shanghai 31 1985 4 ALTERNATIVE ENERGY PRODUCTION 6 1
Shanghai 31 1985 4 ENERGY CONSERVATION 2 2
Shanghai 31 1985 4 NUCLEAR POWER GENERATION 1 0
Shanghai 31 1985 4 TRANSPORTATION 3 2
Shanghai 31 1985 4 WASTE MANAGEMENT 6 2
Shanghai 31 1985 5 AGRICULTURE/FORESTRY 2 0
Shanghai 31 1985 5 ALTERNATIVE ENERGY PRODUCTION 1 1
Shanghai 31 1985 5 ENERGY CONSERVATION 3 1
Shanghai 31 1985 5 WASTE MANAGEMENT 1 1
Shanghai 31 1985 6 ALTERNATIVE ENERGY PRODUCTION 1 0
Shanghai 31 1985 6 ENERGY CONSERVATION 1 2
Shanghai 31 1985 6 WASTE MANAGEMENT 1 0
Zhejiang Province 33 2015 1 ALTERNATIVE ENERGY PRODUCTION 179 186
Zhejiang Province 33 2015 1 ENERGY CONSERVATION 103 201
Zhejiang Province 33 2015 1 TRANSPORTATION 36 114
Zhejiang Province 33 2015 1 WASTE MANAGEMENT 157 327
Zhejiang Province 33 2015 2 ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS 39 17
Zhejiang Province 33 2015 2 AGRICULTURE/FORESTRY 67 12
Zhejiang Province 33 2015 2 ALTERNATIVE ENERGY PRODUCTION 115 160
Zhejiang Province 33 2015 2 ENERGY CONSERVATION 73 180
Zhejiang Province 33 2015 2 NUCLEAR POWER GENERATION 2 1
Zhejiang Province 33 2015 2 TRANSPORTATION 29 88
Zhejiang Province 33 2015 2 WASTE MANAGEMENT 167 194
Zhejiang Province 33 2015 3 ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS 44 27
Zhejiang Province 33 2015 3 AGRICULTURE/FORESTRY 126 21
Zhejiang Province 33 2015 3 ALTERNATIVE ENERGY PRODUCTION 149 211
Zhejiang Province 33 2015 3 ENERGY CONSERVATION 78 191
Zhejiang Province 33 2015 3 TRANSPORTATION 18 95
Zhejiang Province 33 2015 3 WASTE MANAGEMENT 268 271
Zhejiang Province 33 2015 4 ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS 48 47
Hong Kong Special Administrative Region 81 2021 8 ALTERNATIVE ENERGY PRODUCTION 2 1
Hong Kong Special Administrative Region 81 2021 9 ALTERNATIVE ENERGY PRODUCTION 2 0
Hong Kong Special Administrative Region 81 2021 9 TRANSPORTATION 2 0
Hong Kong Special Administrative Region 81 2021 9 WASTE MANAGEMENT 1 0
Hong Kong Special Administrative Region 81 2021 10 ALTERNATIVE ENERGY PRODUCTION 1 0
Hong Kong Special Administrative Region 81 2021 10 ENERGY CONSERVATION 1 0
Heilongjiang Province 23 1985 4 ENERGY CONSERVATION 3 1
Heilongjiang Province 23 1985 4 TRANSPORTATION 4 0
Heilongjiang Province 23 1985 5 TRANSPORTATION 3 0
Heilongjiang Province 23 1985 6 ENERGY CONSERVATION 1 0
Heilongjiang Province 23 1985 7 TRANSPORTATION 1 0
Heilongjiang Province 23 1985 8 ALTERNATIVE ENERGY PRODUCTION 2 0
Heilongjiang Province 23 1985 8 ENERGY CONSERVATION 1 0
Heilongjiang Province 23 1985 8 NUCLEAR POWER GENERATION 1 0
Heilongjiang Province 23 1985 9 TRANSPORTATION 1 0
Heilongjiang Province 23 1985 9 WASTE MANAGEMENT 1 1
Heilongjiang Province 23 1985 10 AGRICULTURE/FORESTRY 1 0
Heilongjiang Province 23 1985 10 ALTERNATIVE ENERGY PRODUCTION 1 0
Heilongjiang Province 23 1985 10 ENERGY CONSERVATION 1 1

Data update frequency

Annual Update