全部树

Cost of living data for global residentsNEW

China high-tech enterprise patent statisticsNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Digital economy patent application and authorization dataNEW

Tax investigation of corporate patents and citation dataNEW

Patent and citation data of Chinese industrial enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' design patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

China foreign trade index data

China university patent statisticsNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

Time period

2008-2022


Field display

Statistical table of the quality of utility model patent applications of tax survey enterprises
Taxpayer identification number
Patent application year
Number of patent applications
Technical complexity of patent applications - total number of types calculated by 1-digit IPC number
Technical complexity of patent applications - average number of types calculated by 1-digit IPC number
Technical complexity of patent applications - total number of types calculated by 2-digit IPC number
Technical complexity of patent applications - average number of types calculated by 2-digit IPC number
Technical complexity of patent applications - total number of types calculated by 4-digit IPC numbers
Technical complexity of patent applications - average number of types calculated by 4-digit IPC numbers
Number of independent patent applications
Technical complexity of independent patent applications - total number of types calculated by 1-digit IPC numbers
Technical complexity of independent patent applications - average number of types calculated by 1-digit IPC numbers Average number of types
Technical complexity of independent patent applications - total number of types calculated by 2-digit IPC numbers
Technical complexity of independent patent applications - average number of types calculated by 2-digit IPC numbers
Technical complexity of independent patent applications - total number of types calculated by 4-digit IPC numbers
Technical complexity of independent patent applications - average number of types calculated by 4-digit IPC numbers
Number of cooperative patent applications
Technical complexity of cooperative patent applications - total number of types calculated by 1-digit IPC number
Technical complexity of cooperative patent applications - average number of types calculated by 1-digit IPC number
Technical complexity of cooperative patent applications - total number of types calculated by 2-digit IPC number
Technical complexity of cooperative patent applications - average number of types calculated by 2-digit IPC number
Technical complexity of joint patent applications - total number of types calculated by 4-digit IPC numbers
Technical complexity of joint patent applications - average number of types calculated by 4-digit IPC numbers
Number of citations in the year of patent disclosure
Number of citations in the two years since patent disclosure
Number of citations in the three years since patent disclosure
Number of citations in the four years since patent disclosure Times
Patents cited cumulatively in 5 years
Patents cited as of December 2021
Independent patent applications cited in the current year
Independent patent applications cited cumulatively in 2 years
Independent patent applications cited cumulatively in 3 years
Independent patent applications cited Cumulative citations in 4 years
Independent patent application disclosure cumulative citations in 5 years
Independent patent application citations as of December 2021
Cooperative patent application disclosure citations in the current year
Cooperative patent application disclosure cumulative citations in 2 years
Cooperative patent application disclosure cumulative citations in 3 years
The cumulative number of citations of the patent application for cooperation in the past 4 years
The cumulative number of citations of the patent application for cooperation in the past 5 years
The number of citations of the patent application for cooperation as of December 2021

Sample data

< td>0 < td>10 1.67 < td>00 < td>00 1 1 tr> < td>01 0 < td>10 < td>1 < td>00 0 < td>2 < td>0 < td>0 < td>03 < td>0 < td>1 < td>00 0 < td>1 tr> < td>4403066189157391 < td>0 < tr> 0 2 < td>0 < td>00 3 < td>10
Taxpayer identification number Patent application year Number of patent applications Technical complexity of patent applications - total number of types calculated by 1-digit IPC number Technical complexity of patent applications - average number of types calculated by 1-digit IPC number Technical complexity of patent applications - total number of types calculated by 2-digit IPC number Technical complexity of patent applications - average number of types calculated by 2-digit IPC number Technical complexity of patent applications - total number of types calculated by 4-digit IPC number Technical complexity of patent applications - average number of types calculated by 4-digit IPC number Number of independent patent applications Technical complexity of independent patent applications - total number of types calculated by 1-digit IPC number Technical complexity of independent patent applications - average number of types calculated by 1-digit IPC number Technical complexity of independent patent applications - total number of types calculated by 2-digit IPC number Technical complexity of independent patent applications - average number of types calculated by 2-digit IPC number Technical complexity of independent patent applications - total number of types calculated by 4-digit IPC number Technical complexity of independent patent applications Complexity - average number of types calculated by 4-digit IPC number Number of joint patent applications Technical complexity of joint patent applications - total number of types calculated by 1-digit IPC number Technical complexity of joint patent applications - average number of types calculated by 1-digit IPC number Technical complexity of joint patent applications - total number of types calculated by 2-digit IPC number Technical complexity of joint patent applications - average number of types calculated by 2-digit IPC number Technical complexity of joint patent applications - 4-digit IPC number Total number of types Technical complexity of joint patent applications - average number of types calculated by 4-digit IPC number Number of citations in the year of patent disclosure Cumulative number of citations in the 2 years since patent disclosure Cumulative number of citations in the 3 years since patent disclosure Cumulative number of citations in the 4 years since patent disclosure Cumulative number of citations in the 5 years since patent disclosure Number of citations of patents as of December 2021 Number of citations in the year of independent patent disclosure Independent patent application disclosure cumulative citations in 2 years Independent patent application disclosure cumulative citations in 3 years Independent patent application disclosure cumulative citations in 4 years Independent patent application disclosure cumulative citations in 5 years Independent patent application citations as of December 2021 Cooperative patent application disclosure citations in the current year Cooperative patent application disclosure cumulative citations in 2 years Cooperative patent application disclosure cumulative citations in 3 years The cumulative number of citations of the patent application for cooperation in the past 4 years The cumulative number of citations of the patent application for cooperation in the past 5 years The number of citations of the patent application for cooperation as of December 2021
440306618911332 2013 2 2 1.5 2 1.5 2 1.5 2 2 1.5 2 1.5 2 1.5 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0
440306618911332 2016 1 3 3 3 3 3 3 1 3 3 3 3 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618911332 2017 2 1 1 1 1 1 1 2 1 1 1 1 1 1 0< /td> 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618911332 2018 3 3 1.67 3 1.67 4 2 3 3 3 1.67 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
4403066189113 32 2020 5 2 1 2 1 3 1 5 2 1 2 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618912044 2020 10 2 1.2 2 1.2 4 1.4 10 2 1.2 2 1 .2 4 1.4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2008 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2009 3 2 1 2 1 3 1.33 3 2 1 2 1 3 1.33 0 0 0 0 0 0 0 0 0 2 2 2 3< /td> 0 0 2 2 2 3 0 0 0 0 0 0
440306618913506 2010 6 2 1 2 1 3 1.17 6 2 1 2 1 3 1.17 0 0 0 0 0 0 0 0 1 1 2 4 0 0 1 1 2 4 0 0 0 0 0 0
44 0306618913506 2011 5 2 1 2 1 3 1 5 2 1 2 1 3 1 0 0 0 0 0 0 0 0 0 1 4 8 12 0 0 1 4 8 12 0 0 0 0 0 0
440306618913506 2012 7 2 1 3 1 5 1.14 7 2 1 3 5 1.14 0 0 0 0 0 0 0 0 0 1 3 3 3 0 0 1 3 3 3 0 0 0 0 0 0
440306618913506 2013 7 2 1 2 1 3 7 2 1 2 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0< /td> 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2014 6 2 1.17 2 1.17 3 1.17 6 2 1.17 2 1.17 3 1.17 0 0 0 0 0 0 0 1 3 3 3 4 0 1 3 3 3 4 0 0 0 0 0 0< /td>
440306618913506 2015 3 1 1 1 1 3 1.33 3 1 1 1 3 1.33 0 0 0 0 0 0 0 1 3 3 3 3 3 1 3 3 3 3 3 0 0 0 0 0
440306618913506 2016 2 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0
440306618913506 2017 2 1 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2018 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2019 9 2 1 2 1 3 1 9 2 1 2 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2020 5 2 1 2 1 4 1 5 2 1 2 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913506 2021 1 1 1 1 1< /td> 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913514 2019 5 1 1 2 1 5 1.2 5 1 1 2 1 5 1.2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618913880 2009 1 2 2 2 2 2 2 1 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618914015 2014 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 2 2 2 2 3 3 2 2 2 2 3 3 0 0 0 0 0 0
440306618914330 2011 2 1 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 3 9 13 0 0 1 3 9 13 0 0 0 0 0 0
440306618914330 2012< /td> 18 2 1.06 4 1.06 6 1.11 18 2 1.06 4 1. 06 6 1.11 0 0 0 0 0 0 0 1 4 9 15 29 0 1 4 9 15 29 0 0 0 0 0
440306618914330 2013 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0
440306618914330 2016 3 2 1 2 1 2 1 2 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 1 1 1< /td> 0 0 0 1 1 1 0 0 0 0 0 0
440306618914330 2017 2 1 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618 914330 2018 9 1 1 1 1 1 1 9 1 1 1 1 1 0 0 0 0 0 0 0 5 6 6 6 6 6 5 6 6 6 6 6 0 0 0 0 0 0
440306618914330 2019 8 3 1 3 1 4 1 8 3 1 3 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618914330 2020 24 3 1.12 4 1.12 11 1.25 24 3 1.12 4 1.12 11 1.25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618914330 2021 9 2 1 2 1 3 1 9 2 1 2 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618914701 2011 6 1 1 1 1 1 1 6 1 1 1 1 1 1 0 0 0 0 0 0 0 1 4 7 8 11 16 1 4 7 8 11 16 0 0 0 0 0 0
440306618914701 2014 8 3 1.25 4 1.25 4 1.25 8 3 1.25 4 1.25 4 1.25 0 0 0 0 0 0 0 0 0 2 2 6 7 0 0 2 2 6 7 0 0 0 0 0 0
4403066189147 01 2017 7 4 1.14 4< /td> 1.14 5 1.14 7 4 1.14 4 1.14 5 1.14 0 0 0 0 0 0 0 0< /td> 2 4 5 5 5 0 2 4 5 5 5 0 0 0 0 0
440306 618914701 2020 3 1 1 2 1 2 1 3 1 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618915739 2013 6 4 1.5 4 1.5 5 1.5 6 4 1.5 4 1.5 5 1.5 0 0 0 0 0 0 0 0 0 1 3 5 7 0 0 1 3 5 7 0 0 0 0 0 0
440306618915739 2015 2 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0 0 0 0 1 2 2 2 2< /td> 2 1 2 2 2 2 2 0 0 0 0 0 0
440306618915739 2017 3 1 1 1 1 1 1 3 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 0 1 1 1 1 1 0 0 0 0 0 0
2019 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618915739 2020 5 3 1 3 1 3 1 5 3 1 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0< /td> 0 0 0 0 0 0 0 0
440306618917275 2010 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0
440306618917371 2019 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
4 40306618917371 2021 2 2 1 2 1 2 1 2 2 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618918737 2009 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618918737 2010 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
440306618918737 2011 3 2 1 2 1 3 1 3 2 1 2 1 3 1 0 0 0 0 0 0 0 0 2 2 3 4 5 0 2 2 3 4 5 0 0 0 0 0 0
4403 06618918737 2012 2 1 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0< /td> 0 0 0 0 0 0 0 0 2 2 0 0 0 2 2 0 0 0 0 0 0
440306618918737 2013 8 2 1 3 1 3 1 8 2 1 3 1 3 1 0 0 0 0 0 0 0 1 1 1 1 3 5 1 1 1 1 5 0 0 0 0 0 0
440306618918737 2015 3 1 2 1 3 1.33 3 1 1 2 1 3 1.33 0 0 0 0 0 0 0 3 3 3 3 3 0 3 3 3 3 3 0 0 0 0 0 0

Data update frequency

Annual update