How to inquire about the number of regional patent applications, such as the number of patent applications or authorizations in Guangzhou, Guangdong Province in October12-1-August.

This data is not recommended to be obtained through patent search, because many applications will not be made public, which will obviously lead to large discrepancies in the data.

It is recommended to log on to the website of the provincial and municipal intellectual property offices you need to inquire about and check the relevant statistical information.

Take Guangzhou as an example. You can find Guangzhou Patent Authorization Status Table 20 12 in the "Statistics" column of Guangzhou Intellectual Property Information Network, which lists the relevant data of each month. As follows:

1 February March April May June July August Total

Invention134211337 447 357 432 358 319 2595

Utility model 447 644 427 7601007 766 7171009 5777

Design 465 725 637 870117 748 532 658 5752

Total1046158014012077248194616071986/kloc.