It requires a fee
(1) Utility model
1. Application fee: 500 yuan.
3. Annual fee: 600 yuan per year for 1-3 years, 900 yuan per year for 4-5 years, 1,200 yuan per year for 6-8 years, 2,000 yuan per year for 9-10 years.
(2) Invention patent:
1. Application fee: 900 yuan, printing fee: 50 yuan
2. Patent registration, printing, printing fee: The total amount is 205 yuan
3. Substantive examination fee: 2,500 yuan.
4. Annual fee: 1-3 years: 900 yuan per year, 4-6 years: 1,200 yuan per year, 7-9 years: 2,000 yuan per year, 10-12 years: 4,000 yuan per year, 13 -15 years? 6,000 yuan per year, 16-20 years, 8,000 yuan per year.
The above content is the relevant answer. If you want to apply for a patent, this situation depends on the type of patent you are applying for. If you are applying for a utility model patent, the application fee is 500 yuan. Involves some registration fees, stamp duties, etc.