The green patent categories to which China’s utility model green patents belong
Time interval
1985-2021.12.31
Field display
| The green patent categories to which China’s utility model green patents belong |
|---|
| Index ID |
| Green patent main classification |
| Green patent classification 1 |
| Green patent classification 2 |
| Green patent classification 3 |
| Green patent classification 4 |
Sample data
| Index ID | Green Patent Main Category | Green patent classification 1 | Green patent classification 2 | Green patent classification 3 | Green patent classification 4 |
|---|---|---|---|---|---|
| CN200940503 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200943517 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200943518 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200946154 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200946976 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200949481 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200949482 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200949992 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200952023 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200952412 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200952413 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200952414 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200955056 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200955425 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200955426 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200955763 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion apparatus using recirculation of flue gases |
| CN200958407 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200958408 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200958755 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200961500 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200961501 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200963568 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Rendering exhaust gases innocuous |
| CN200964889 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200964890 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200965235 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200965236 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200968227 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200968610 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200972109 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion apparatus using recirculation of flue gases |
| CN200975276 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200975671 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion apparatus using recirculation of flue gases |
| CN200975680 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200978257 | WASTE MANAGEMENT | Pollution control | Control of water pollution | Treating waste-water or sewage | To produce fertilisers |
| CN200978290 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200978291 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200978699 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200978700 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200979153 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion apparatus using recirculation of flue gases |
| CN200979174 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion apparatus using recirculation of flue gases |
| CN200979364 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200979886 | ALTERNATIVE ENERGY PRODUCTION | Solar energy | Photovoltaics (PV) | Devices adapted for the conversion of radiation energy into electrical energy | Using organic materials as the active part |
| CN200981881 | WASTE MANAGEMENT | Pollution control | Air quality management | Separating dispersed particles from gases or vapors | Dust removal from furnaces |
| CN200982217 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200982218 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200982644 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Combustion of waste gases or noxious gases |
| CN200985818 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200985818 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Rendering exhaust gases innocuous |
| CN200985819 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
| CN200985820 | WASTE MANAGEMENT | Pollution control | Air quality management | Treatment of waste gases | Exhaust apparatus for combustion engines with means for treating exhaust |
Data update frequency
Annual Update