Time interval
1990-2022.12.31
Field display
2-year cumulative authorization volume of invention patent cooperation applications| Statistical table of digital economy patent applications of A-share listed companies |
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| Securities code |
| Application year |
| Company name |
| Relationship with listed companies |
| Major category code |
| Major category name |
| Middle category code |
| Middle category name |
| Subclass code |
| Subclass name |
| Number of invention patent applications |
| Number of independent invention patent applications |
| Number of cooperative invention patent applications |
| Number of invention patent applications granted in the current year |
| Cumulative number of invention patent applications granted in two years |
| Invention patent applications cumulatively granted in three years |
| Invention patent applications cumulatively granted in four years |
| Invention patent applications cumulatively granted in five years |
| Total number of invention patent applications granted |
| Invention patent independent applications granted in the current year |
| Invention patent independent applications cumulatively granted in two years |
| Invention patents independently applied for three years cumulative authorization number |
| Invention patents independently applied for four years cumulative authorization number |
| Invention patents independently applied for five years cumulative authorization number |
| Invention patents independently applied for total authorization number |
| Invention patents jointly applied for authorization number |
| Invention patents independently applied for authorization number |
| 3-year cumulative authorization volume of invention patent cooperation applications |
| 4-year cumulative authorization volume of invention patent cooperation applications |
| 5-year cumulative authorization volume of invention patent cooperation applications |
| Total number of authorizations of invention patent cooperation applications |
| Number of utility model patent applications |
| Number of independent applications for utility model patents |
| Number of cooperative applications for utility model patents |
| Number of utility model patent applications granted in the current year |
| The cumulative number of utility model patent applications granted in two years |
| The cumulative number of utility model patent applications granted in three years |
| The cumulative number of utility model patent applications granted in four years Weight |
| The cumulative number of utility model patent applications granted in five years |
| The total number of utility model patent applications granted |
| The number of utility model patents granted in the current year for independent applications |
| The cumulative number of utility model patents granted in two years for independent applications |
| The cumulative number of utility model patents granted in three years for independent applications |
| The cumulative number of utility model patents granted in four years for independent applications |
| The cumulative number of utility model patents granted in five years for independent applications |
| The total number of utility model patents granted in independent applications |
| The number of utility model patents granted in the current year for cooperative applications |
| The cumulative number of utility model patents granted in two years for cooperative applications |
| Three-year cumulative authorization volume of utility model patent cooperative applications |
| Four-year cumulative authorization volume of utility model patent cooperative applications |
| Five-year cumulative authorization volume of utility model patent cooperative applications |
| Total number of authorizations of utility model patent cooperative applications |
Sample data
| Securities code | Application year | Company name | Relationship with listed companies | Major category code | Major category name | Middle category code | Middle category name | Small category code | Small category name | Number of invention patent applications | Number of independent invention patent applications | Number of joint invention patent applications | Number of invention patent applications granted in the current year | Invention patent applications granted in two years | Invention patent applications granted in three years | Invention patent applications granted in four years | Invention patent applications granted in five years | Total number of invention patent applications granted | Number of independent invention patent applications granted in the current year | Invention patent applications granted in two years | Invention patent applications granted in three years | Invention patent applications granted in four years | Invention patent applications granted in five years | Total number of invention patent applications granted | Number of independent invention patent applications granted in the current year | Invention patent applications granted in two years | Invention patent applications granted in | Invention patent independent application cumulative authorization for three years | Invention patent independent application cumulative authorization for four years | Invention patent independent application cumulative authorization for five years | Total number of invention patent independent application authorizations | Invention patent cooperative application authorization for the current year | Invention patent cooperative application cumulative authorization for two years | Invention patent cooperative application cumulative authorization for three years | Invention patent cooperative application cumulative authorization for four years | Invention patent cooperative application cumulative authorization for five years | Total number of invention patent cooperative application authorizations | Utility model patent application number | Independent application number of utility model patent | Utility model patent cooperative application number | Utility model patent application authorization for the current year | Utility model patent application cumulative authorization for two years | Utility model patent application cumulative authorization for three years | Utility model patent application cumulative authorization for four years | 5-year cumulative authorization of utility model patent applications | Total number of utility model patent applications | Number of utility model patent applications authorized in the current year | 2-year cumulative authorization of utility model patent applications | 3-year cumulative authorization of utility model patent applications | 4-year cumulative authorization of utility model patent applications | 5-year cumulative authorization of utility model patent applications | Total number of utility model patent applications authorized in the current year | 2-year cumulative authorization of utility model patent applications | 3-year cumulative authorization of utility model patent applications | 4-year cumulative authorization of utility model patent applications | 5-year cumulative authorization of utility model patent applications | Total number of utility model patent applications authorized in the current year | 2-year cumulative authorization of utility model patent applications | 3-year cumulative authorization of utility model patent applications | 4-year cumulative authorization of utility model patent applications | 5-year cumulative authorization of utility model patent applications | Total number of utility model patent applications authorized in the current year | 2-year cumulative authorization of utility model patent applications | 3-year cumulative authorization of utility model patent applications | 4-year cumulative authorization of utility model patent applications | 5-year cumulative authorization of utility model patent applications | Total number of utility model patent applications authorized in the current year | replace-id="0"> |
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Data update frequency
Annual update