Time Range
1985-2023.12.31
Field Display
| China's District and County Patent Application Table |
|---|
| Province Code |
| Province |
| City |
| City Code |
| District and county |
| District and county code |
| Application year |
| Application month |
| Number of invention patent applications |
| Number of utility model patent applications |
| Number of design patent applications |
Sample data
< /tr>| Province code | Province | City | City code | County | County code | Application year | Application month | Number of invention patent applications | Number of utility model patent applications | Number of design patent applications |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 1306 83 | 2017 | 06 | 1 | 4 | 1 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 1 30683 | 2017 | 07 | 3 | 9 | 0 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2017 | 08 | 4 | 7 | 3 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2017 | 09 | 2 | 10 | 1 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2017 | 10 | 1 | 4 | 0 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2017 | 1 1 | 1 | 8 | 1 |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2017 | 2 | 27 | 3 | |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2018 | 01 | 2 | 26 | 3 |
| 13 | Hebei Province | Baoding City | 1306 | 130683 | 2018 | 02 | 4 | 1 | 0 | |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2018 | 03 | 2 | 2 | 1 |
| 13 | Baoding City | 1306 | Anguo City | 130683 | 2018 | 04 | 0 | 0 | 2 | |
| 13 | Hebei Province | Baoding City | 1306 | Anguo City | 130683 | 2018 | 05 | 0 | 15 | 1 |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2012 | 12 | 0 | 1 | 0 |
| 13 | Hebei Province | Baoding City | 1 306 | Wangdu County | 130631 | 2013 | 02 | 1 | 0 | 0 |
| 13 | Hebei Province | Baoding City | Wangdu County | 130631 | 2014 | 03 | 1 | 0 | 0 | |
| Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2014 | 05 | 1 | 0 | 0 | |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2014 | 08 | 2 | 7 | 0 |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2014 | 11 | 1 | 0 | |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 13 0631 | 2014 | 12 | 0 | 1 | 0 |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2015 | 03 | 0 | 1 | 0 |
| 13 | Hebei Province | Guaranteed Ding City | 1306 | Wangdu County | 130631 | 2015 | 04 | 1 | 5 | 0 |
| 13 | Hebei Province | 1306 | Wangdu County | 130631 | 2015 | 05 | 0 | 2 | 2 | |
| 13 | Hebei Province | Baoding City | 1306 | Wangdu County | 130631 | 2015 | 06 | 1 | 0 | 0 |
| 21 | Liaoning Province | Dalian City | 2102 | Lüshunkou District | 210212 | 2017 | 04 | 50 | 40 | 2 |
| 21 | Liaoning Province | Dalian City | 2102 | Lushunkou District | 210212 | 2017 | 05 | 56 | 35 | 6 |
| 21 | Liaoning Province | Dalian City | 2102 | 210212 | 2017 | 06 | 37 | 16 | 12 | |
| 21 | Liaoning Province | Dalian City | 21 02 | Lushunkou District | 210212 | 2017 | 07 | 43 | 31 | 4 |
| 2 1 | Liaoning Province | Dalian City | 2102 | Lushunkou District | 210212 | 2017 | 08 | 40 | 26 | 2 |
| 21 | Liaoning Province | Dalian City | 2102 | Lushunkou District | 210212 | 2017 | 09 | 44 | 37 | 0 |
| 21 | Liaoning Province | Dalian City | 2102 | Lüshunkou District | 210212 | 2017 | 10 | 69 | 26 | 6 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 2005 | 07 | 4 | 27 | 5 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 2005 | 08 | 7 | 12 | 1 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 2005 | 09 | 5 | 23 | 26 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 2005 | 10 | 3 | 4 | |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 2005 | 11 | 16 | 48 | 6 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 200 5 | 12 | 11 | 18 | 9 |
| 21 | Liaoning Province | Dalian City | 2102 | Jinzhou District | 210213 | 01 | 11 | 7 | 1 | |
| 21 | Liaoning Province | Dalian City | 21 02 | Jinzhou District | 210213 | 2006 | 02 | 3 | 18 | 1 |
| 21 | Liaoning Province | Dalian City | Changhai County | 210224 | 1994 | 04 | 1 | 0 | 0 | |
| Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 1999 | 04 | 0 | 1 | 0 | |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 1999 | 06 | 0 | 1 | 0 |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 2002 | 06 | 0 | 1 | |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 21 0224 | 2002 | 12 | 0 | 0 | 1 |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 2004 | 06 | 0 | 2 | 0 |
| 21 | Liaoning Province | 大Lian City | 2102 | Changhai County | 210224 | 2004 | 07 | 0 | 1 | 0 |
| 21 | Liaoning Province | 2102 | Changhai County | 210224 | 2005 | 12 | 1 | 0 | 0 | |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 2006 | 03 | 0 | 0 | 1 |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 2006 | 05 | 1 | 1 | 0 |
| 21 | Liaoning Province | Dalian City | 2102 | Changhai County | 210224 | 2006 | 10 | 0 | 1 | 0 |
Data update frequency
Annual update