How much is the patent application fee?

I. Patent application process: 1. Prepare application documents, including the request, specification, claim, specification and drawings of the specification. A patent for design shall contain a request, a picture or photograph and a brief explanation. You can get the corresponding form at the service point of the National Patent Office. 2. You can submit materials in two ways, 1, directly to the lobby of the patent office or the local patent agency window. 2. Submit by mail; 3. Accepting the acceptance notice issued by the State Patent Office means that the patent application formally enters the examination and approval procedure. 4. Pay the application fee, in addition to paying directly at the toll office and agency of the Patent Office, you can also pay the application fee by remittance from the bank or post office. Pay attention to the payment within 15 working days from the date of receiving the admission notice. 5. Examination of the application by the Patent Office: preliminary examination and substantive examination. 6. Obtain a patent certificate. 2. Patent application fee 1, official fee (ordinary) utility model/design: application fee 500 yuan/piece announcement fee, stamp duty 205 yuan/piece authorized annual fee 600 yuan/piece total 1.305 yuan/piece invention patent: application fee 900 yuan/piece announcement fee 50 yuan/piece substantive examination fee 2500 yuan/piece announcement fee. Official fee (after enterprise reduction or exemption): the application fee is 65,438 yuan +050 yuan/piece, the announcement fee is 205 yuan/piece, and the annual fee of authorized year is 65,438 yuan +080 yuan/piece, totaling 535 yuan/piece. Publish one 50 yuan/substantive review one 750 yuan/publication fee, printing tax 255 yuan/article. The annual fee for the authorized year is 1.595 yuan/piece. Exemption requirements: 1, income statement 2, balance sheet 2, company business license 3, official expenses (after natural person's exemption), utility model/design: application fee 75 yuan/piece publishing fee, stamp duty 205 yuan/piece, annual fee 90 yuan/piece total 370 yuan/piece invention patent: application fee 135 yuan/piece publishing fee 50 yuan. It is worth noting that there are many kinds of patent applications, and the actual process will be different according to the different types of applications. In addition, due to the principle of prior application in China, that is, only the application time is subject, not the invention time, the inventor must apply for a patent in time.