What is the application fee for invention patent in EU? How to apply for an international patent?

What is the application fee for invention patent in EU? How to apply for an international patent? Detailed explanation of domestic patent application fee We found that the number of friends who applied for EU patents in Bajie Intellectual Property has increased recently, but they are interested in domestic patents and patents in other regions and asked if we could prepare relevant materials in this regard. Therefore, we have prepared such an article for users about the application fees for invention patents in the European Union for your reference. We mentioned domestic and international patents in this article. Application method and cost of international patent 1: firstly, apply for national application to China Patent Office, and then apply for international application within the priority period of 12 months. Method 2: directly file an international application with the China Patent Office, and designate China in the international application. To file an international application, a foreign-related agency designated by the patent administration department of the State Council must be entrusted. China Patent Office does not accept applicants to submit international applications directly. Part fee for applying for domestic patent (after slowing down) 1, agency fee: invention: 5,000 yuan; Design: 1 1,000 yuan; Official fee invention: no fee reduction: 3450; Fee reduction: 560; Utility model: no fee reduction: 500; Fee waiver:.