1. Annual fee for invention patent: 1-3 years 900 yuan; 4-6 years 1200 yuan; 7-9 years 2000 yuan; 10- 12 4000 yuan; 2005 13-65438+6000 yuan; 16-8,000 yuan in 20 years.
2. Annual fee for utility model and design: 1-3 years 600 yuan; 4-5 years in 900 yuan; 6-8 years 1200 yuan; 9- 10 2000 yuan.
Legal basis: Article 2 of the Copyright Law of People's Republic of China (PRC), works of China citizens, legal persons or unincorporated organizations, whether published or not, enjoy copyright in accordance with this Law. The copyright enjoyed by the works of foreigners and stateless persons in accordance with the agreement signed between the country to which the author belongs or the country of habitual residence and China or the international treaties to which * * * is a party shall be protected by this Law. Works of foreigners and stateless persons first published in China shall enjoy copyright in accordance with this Law. The works of authors and stateless persons from countries that have not signed agreements with China or participated in international treaties are first published in the member countries of international treaties to which China is a party, or published in both member countries and non-member countries at the same time, and are protected by this Law.