中国分地区数据

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Time interval

1985-2023


Field display

China's provincial green patent application table - by main classification
Province code
Province
Application year
Application month
Green patent main classification
Number of invention patent applications
Number of utility model patent applications

Sample data

4 31 td> Zhejiang Province
Province Province code Application year Application month Main classification of green patents Number of invention patent applications Number of utility model patent applications
Shanghai 31 1985 4 AGRICULTURE/FORESTRY 2 0
Shanghai 31 1985 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 1985 4 WASTE MANAGEMENT 6 2
Shanghai 31 1985 5 AGRICULTURE/FORESTRY 2 0
Shanghai31 1985 5 ALTERNATIVE ENERGY Product td> 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
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 Jiang 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
Black Longjiang 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 Product Longjiang 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