Statistical table of patent authorization numbers of A-share listed companies
Time interval
1990-2021
Field display
| A-share listed company patent authorization number statistical table fields |
|---|
| Securities code |
| Authorization year |
| Company name |
| Relationship with listed companies |
| Number of invention patents granted |
| Number of independently authorized invention patents |
| Number of invention patent cooperation authorizations |
| Number of design patents granted |
| Number of independently authorized design patents |
| Number of design patent cooperation authorizations |
| Number of utility model patents granted |
| Number of independently authorized utility model patents |
| Number of utility model patent cooperation authorizations |
Sample data
| Securities code | Authorization year | Company name | Relationship with listed companies | Number of invention patents granted | Number of independently authorized invention patents | Number of invention patent cooperation authorizations | Number of design patents granted | Number of independently authorized design patents | Number of design patent cooperation authorizations | Number of utility model patents granted | Number of independently authorized utility model patents | Number of utility model patent cooperation authorizations |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 000001 | 2016 | Ping An Bank Co., Ltd. | All listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 000001 | 2016 | Ping An Bank Co., Ltd. | Parent company of listed company | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 000002 | 2009 | Vanke Enterprise Co., Ltd. | All listed companies | 4 | 4 | 0 | 0 | 0 | 0 | 16 | 13 | 3 |
| 000002 | 2009 | Vanke Enterprise Co., Ltd. | Parent company of listed company | 4 | 4 | 0 | 0 | 0 | 0 | 13 | 13 | 0 |
| 000002 | 2010 | Vanke Enterprise Co., Ltd. | All listed companies | 1 | 1 | 0 | 1 | 1 | 0 | 10 | 5 | 5 |
| 000002 | 2010 | Vanke Enterprise Co., Ltd. | Parent company of listed company | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 1 |
| 000002 | 2011 | Vanke Enterprise Co., Ltd. | All listed companies | 8 | 7 | 1 | 1 | 1 | 0 | 16 | 11 | 5 |
| 000002 | 2011 | Vanke Enterprise Co., Ltd. | Subsidiaries of listed companies | 3 | 2 | 1 | 0 | 0 | 0 | 6 | 3 | 3 |
| 000002 | 2011 | Vanke Enterprise Co., Ltd. | Parent company of listed company | 5 | 5 | 0 | 1 | 1 | 0 | 10 | 8 | 2 |
| 000002 | 2012 | Vanke Enterprise Co., Ltd. | All listed companies | 6 | 5 | 1 | 3 | 3 | 0 | 4 | 4 | 0 |
| 000002 | 2012 | Vanke Enterprise Co., Ltd. | Subsidiaries of listed companies | 5 | 4 | 1 | 0 | 0 | 0 | 4 | 4 | 0 |
| 000002 | 2012 | Vanke Enterprise Co., Ltd. | Parent company of listed company | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 0 | 0 |
| 000002 | 2013 | Vanke Enterprise Co., Ltd. | All listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 0 |
| 000002 | 2013 | Vanke Enterprise Co., Ltd. | Subsidiaries of listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 0 |
| 000002 | 2015 | Vanke Enterprise Co., Ltd. | All listed companies | 3 | 2 | 1 | 12 | 8 | 4 | 12 | 4 | 8 |
| 000002 | 2015 | Vanke Enterprise Co., Ltd. | Parent company of listed company | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 000002 | 2016 | Vanke Enterprise Co., Ltd. | All listed companies | 5 | 4 | 1 | 10 | 5 | 5 | 19 | 6 | 13 |
| 000002 | 2016 | Vanke Enterprise Co., Ltd. | Subsidiaries of listed companies | 5 | 4 | 1 | 10 | 5 | 5 | 19 | 6 | 13 |
| 000004 | 2004 | Shenzhen Peking University High-tech Co., Ltd. | All listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 000004 | 2004 | Shenzhen Peking University High-tech Co., Ltd. | Parent company of listed company | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 000004 | 2015 | Shenzhen China Agricultural University Technology Co., Ltd. | All listed companies | 2 | 2 | 0 | 0 | 0 | 0 | 6 | 6 | 0 |
| 000004 | 2015 | Shenzhen China Agricultural University Technology Co., Ltd. | Subsidiaries of listed companies | 2 | 2 | 0 | 0 | 0 | 0 | 6 | 6 | 0 |
| 000005 | 2015 | Shenzhen Century Star Source Co., Ltd. | All listed companies | 2 | 2 | 0 | 0 | 0 | 0 | 5 | 3 | 2 |
| 000005 | 2015 | Shenzhen Century Star Source Co., Ltd. | Subsidiaries of listed companies | 2 | 2 | 0 | 0 | 0 | 0 | 5 | 3 | 2 |
| 000005 | 2016 | Shenzhen Century Star Source Co., Ltd. | All listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 11 | 7 | 4 |
| 000005 | 2016 | Shenzhen Century Star Source Co., Ltd. | Subsidiaries of listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 11 | 7 | 4 |
| 000008 | 2015 | China High Speed Rail Technology Co., Ltd. | All listed companies | 3 | 3 | 0 | 0 | 0 | 0 | 23 | 22 | 1 |
| 000008 | 2015 | China High Speed Rail Technology Co., Ltd. | Subsidiaries of listed companies | 3 | 3 | 0 | 0 | 0 | 0 | 22 | 21 | 1 |
| 000008 | 2016 | China High Speed Rail Technology Co., Ltd. | All listed companies | 4 | 4 | 0 | 0 | 0 | 0 | 5 | 5 | 0 |
| 000008 | 2016 | China High Speed Rail Technology Co., Ltd. | Subsidiaries of listed companies | 4 | 4 | 0 | 0 | 0 | 0 | 2 | 2 | 0 |
| 000009 | 2005 | China Baoan Group Co., Ltd. | All listed companies | 7 | 7 | 0 | 3 | 3 | 0 | 0 | 0 | 0 |
| 000009 | 2005 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 7 | 7 | 0 | 3 | 3 | 0 | 0 | 0 | 0 |
| 000009 | 2007 | China Baoan Group Co., Ltd. | All listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 0 |
| 000009 | 2007 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 0 |
| 000009 | 2009 | China Baoan Group Co., Ltd. | All listed companies | 3 | 3 | 0 | 2 | 2 | 0 | 2 | 2 | 0 |
| 000009 | 2009 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 3 | 3 | 0 | 2 | 2 | 0 | 2 | 2 | 0 |
| 000009 | 2010 | China Baoan Group Co., Ltd. | All listed companies | 9 | 9 | 0 | 5 | 5 | 0 | 7 | 7 | 0 |
| 000009 | 2010 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 9 | 9 | 0 | 5 | 5 | 0 | 7 | 7 | 0 |
| 000009 | 2011 | China Baoan Group Co., Ltd. | All listed companies | 14 | 14 | 0 | 8 | 8 | 0 | 13 | 13 | 0 |
| 000009 | 2011 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 14 | 14 | 0 | 8 | 8 | 0 | 13 | 13 | 0 |
| 000009 | 2012 | China Baoan Group Co., Ltd. | All listed companies | 20 | 18 | 2 | 12 | 12 | 0 | 23 | 23 | 0 |
| 000009 | 2012 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 20 | 18 | 2 | 12 | 12 | 0 | 22 | 22 | 0 |
| 000009 | 2013 | China Baoan Group Co., Ltd. | All listed companies | 26 | 24 | 2 | 43 | 43 | 0 | 21 | 21 | 0 |
| 000009 | 2013 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 26 | 24 | 2 | 43 | 43 | 0 | 20 | 20 | 0 |
| 000009 | 2014 | China Baoan Group Co., Ltd. | All listed companies | 25 | 23 | 2 | 4 | 4 | 0 | 26 | 25 | 1 |
| 000009 | 2014 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 22 | 20 | 2 | 4 | 4 | 0 | 22 | 21 | 1 |
| 000009 | 2014 | China Baoan Group Co., Ltd. | Associates/joint ventures of listed companies | 3 | 3 | 0 | 0 | 0 | 0 | 4 | 4 | 0 |
| 000009 | 2015 | China Baoan Group Co., Ltd. | All listed companies | 24 | 24 | 0 | 15 | 15 | 0 | 22 | 22 | 0 |
| 000009 | 2015 | China Baoan Group Co., Ltd. | Subsidiaries of listed companies | 24 | 24 | 0 | 15 | 15 | 0 | 22 | 22 | 0 |
| 000009 | 2016 | China Baoan Group Co., Ltd. | All listed companies | 27 | 21 | 6 | 15 | 15 | 0 | 34 | 33 | 1 |
Data update frequency
Annual Update