Time interval
1990-2022.12.31
Field display
| Statistics of the number of green patent authorizations of A-share listed companies-main classification |
|---|
| Securities code |
| Company name |
| Relationship with listed companies |
| Main classification of green patents |
| Number of invention patents authorized |
| Number of independent invention patents authorized |
| Number of cooperative invention patents authorized |
| Number of utility model patents authorized |
| Number of utility model patents independently authorized |
| Number of utility model patents cooperatively authorized |
Sample data
| Securities code | Authorization year | Company name | Relationship with listed companies | Main classification of green patents | Number of invention patents authorized | Number of independent invention patents | Number of cooperative invention patents | Number of utility model patents | Number of independent utility model patents | Number of cooperative utility model patents |
|---|---|---|---|---|---|---|---|---|---|---|
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 1 | 1 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ENERGY CONSERVATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | TRANSPORT ATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ENERGY CONSERVATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | TRANSPOR TATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 1 | 1 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | ENERGY CONSERVATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | TRANSPORTA TION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Joint venture/joint venture of listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Joint ventures of listed companies | ENERGY CONSERVATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2010 | Sichuan Jiuzhou Electric Co., Ltd. | Joint venture/joint venture of listed companies | TRANS PORTATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 4 | 4 | 0 | 1 | 1 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ENERGY CONSERVATION | 0 | 0 | 0 | 7 | 7 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | TRANSPORT ATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ENERGY CONSERVATION | 0 | 0 | 0 | 2 | 2 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | TRANSPOR TATION | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 4 | 4 | 0 | 1 | 1 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | ENERGY CONSERVATION | 0 | 0 | 0 | 5 | 5 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | TRANSPORTA TION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Joint venture/joint venture of listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Joint ventures of listed companies | ENERGY CONSERVATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2011 | Sichuan Jiuzhou Electric Co., Ltd. | Joint venture/joint venture of listed companies | TRANS PORTATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 1 | 1 | 0 | |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ENERGY CONSERVATION | 3 | 3 | 0 | 7 | 7 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | WASTE MANAGEMENT | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ENERGY CONSERVATION | 2 | 2 | 0 | 2 | 2 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | WASTE MANAGEMENT | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | ENERGY CONSERVATION | 1 | 1 | 0 | 5 | 5 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Parent company of listed company | WASTE MANAGEMENT | 0 | 0 | 0 | 1 | 1 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Associate/joint venture of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Joint ventures of listed companies | ENERGY CONSERVATION | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2012 | Sichuan Jiuzhou Electric Co., Ltd. | Joint venture/joint venture of a listed company | WASTE MANAGEMENT | 0 | 0 | 0 | 0 | 0 | 0 |
| 000801 | 2013 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 2 | 2 | 0 | 5 | 5 | 0 |
| 000801 | 2013 | Sichuan Jiuzhou Electric Co., Ltd. | All listed companies | ENERGY CONSERVATION | 1 | 1 | 0 | 1 | 1 | 0 |
| 000801 | 2013 | Sichuan Jiuzhou Electric Co., Ltd. | Subsidiary of a listed company | ADMINISTRATIVE, REGULATORY OR DESIGN ASPECTS | 0 | 0 | 0 | 0 | 0 | 0 |
Data update frequency
Annual update