CnOpenData Green Patent Authorization Table for Chinese Cities - Based on Main Classification
Time interval
1985-2020
Field display
| Green patent authorization table for various cities in China - based on main classification |
|---|
| Province code |
| Province |
| City code |
| City |
| Year of authorization |
| Authorization month |
| Green patent main classification |
| Number of invention patents granted |
| Number of utility model patents granted |
Sample data
| Province | Province code | Year of authorization | Authorization month | Green Patent Main Category | Number of invention patents granted | Number of utility model patents granted |
|---|---|---|---|---|---|---|
| Shanghai | 31 | 1987 | 4 | NUCLEAR POWER GENERATION | 1 | 0 |
| Shanghai | 31 | 1987 | 4 | WASTE MANAGEMENT | 1 | 1 |
| Shanghai | 31 | 1987 | 6 | TRANSPORTATION | 1 | 0 |
| Shanghai | 31 | 1987 | 9 | TRANSPORTATION | 1 | 3 |
| Shanghai | 31 | 1987 | 12 | ALTERNATIVE ENERGY PRODUCTION | 1 | 1 |
| Shanghai | 31 | 1987 | 12 | ENERGY CONSERVATION | 1 | 5 |
| Shanghai | 31 | 1988 | 1 | AGRICULTURE/FORESTRY | 1 | 0 |
| Shanghai | 31 | 1988 | 3 | ALTERNATIVE ENERGY PRODUCTION | 1 | 0 |
| Shanghai | 31 | 1988 | 3 | WASTE MANAGEMENT | 2 | 0 |
| Shanxi Province | 14 | 2019 | 4 | ALTERNATIVE ENERGY PRODUCTION | 8 | 29 |
| Shanxi Province | 14 | 2019 | 4 | ENERGY CONSERVATION | 16 | 31 |
| Shanxi Province | 14 | 2019 | 4 | NUCLEAR POWER GENERATION | 1 | 1 |
| Shanxi Province | 14 | 2019 | 4 | TRANSPORTATION | 4 | 14 |
| Shanxi Province | 14 | 2019 | 4 | WASTE MANAGEMENT | 15 | 47 |
| Shanxi Province | 14 | 2019 | 5 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 2 | 2 |
| Shanxi Province | 14 | 2019 | 5 | AGRICULTURE/FORESTRY | 2 | 8 |
| Shanxi Province | 14 | 2019 | 5 | ALTERNATIVE ENERGY PRODUCTION | 6 | 37 |
| Shanxi Province | 14 | 2019 | 5 | ENERGY CONSERVATION | 7 | 28 |
| Shanxi Province | 14 | 2019 | 5 | TRANSPORTATION | 3 | 14 |
| Shanxi Province | 14 | 2019 | 5 | WASTE MANAGEMENT | 13 | 45 |
| Shanxi Province | 14 | 2019 | 6 | AGRICULTURE/FORESTRY | 2 | 4 |
| Shanxi Province | 14 | 2019 | 6 | ALTERNATIVE ENERGY PRODUCTION | 13 | 49 |
| Shanxi Province | 14 | 2019 | 6 | ENERGY CONSERVATION | 8 | 37 |
| Shanxi Province | 14 | 2019 | 6 | NUCLEAR POWER GENERATION | 1 | 0 |
| Jilin Province | 22 | 2019 | 1 | AGRICULTURE/FORESTRY | 0 | 2 |
| Jilin Province | 22 | 2019 | 2 | AGRICULTURE/FORESTRY | 0 | 5 |
| Jilin Province | 22 | 2019 | 5 | AGRICULTURE/FORESTRY | 0 | 8 |
| Jilin Province | 22 | 2019 | 6 | AGRICULTURE/FORESTRY | 0 | 3 |
| Jilin Province | 22 | 2019 | 8 | TRANSPORTATION | 0 | 32 |
| Jilin Province | 22 | 2019 | 9 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 2 |
| Jilin Province | 22 | 2019 | 10 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 2 |
| Jilin Province | 22 | 2019 | 11 | NUCLEAR POWER GENERATION | 0 | 1 |
| Jilin Province | 22 | 2019 | 12 | AGRICULTURE/FORESTRY | 0 | 4 |
| Jilin Province | 22 | 2020 | 1 | AGRICULTURE/FORESTRY | 0 | 1 |
| Jilin Province | 22 | 2020 | 2 | AGRICULTURE/FORESTRY | 0 | 4 |
| Jilin Province | 22 | 2020 | 8 | NUCLEAR POWER GENERATION | 0 | 1 |
| Jilin Province | 22 | 2020 | 10 | NUCLEAR POWER GENERATION | 0 | 1 |
| Jilin Province | 22 | 2020 | 11 | NUCLEAR POWER GENERATION | 0 | 1 |
| Xinjiang Uygur Autonomous Region | 65 | 2020 | 10 | TRANSPORTATION | 0 | 12 |
| Xinjiang Uygur Autonomous Region | 65 | 2020 | 11 | NUCLEAR POWER GENERATION | 0 | 1 |
| Xinjiang Uygur Autonomous Region | 65 | 2020 | 11 | TRANSPORTATION | 0 | 3 |
| Xinjiang Uygur Autonomous Region | 65 | 2020 | 12 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 2 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 1 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 4 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 1 | NUCLEAR POWER GENERATION | 0 | 1 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 1 | TRANSPORTATION | 0 | 3 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 1 | WASTE MANAGEMENT | 0 | 60 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 2 | TRANSPORTATION | 0 | 5 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 3 | NUCLEAR POWER GENERATION | 0 | 1 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 3 | TRANSPORTATION | 0 | 9 |
| Xinjiang Uygur Autonomous Region | 65 | 2021 | 4 | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 3 |
Data update frequency
Annual Update