How much is the application fee for the invention patent?

Legal analysis: 1, application fee: 900 yuan, printing fee: 50 yuan. 2. Patent registration, printing and printing expenses: 205 yuan in total. 3. Substantive examination fee: 2,500 yuan. 4. Annual fee, paid according to different application years.

Legal basis:

1. Article 75 of the Patent Law stipulates that when applying for a patent and going through other formalities with the patent administration department of the State Council, fees shall be paid in accordance with the regulations.

Article 13 of the Patent Law states that after the publication of an application for a patent for invention, the applicant may require the entity or individual who exploits the invention to pay an appropriate fee.