1. Entrust a nationally recognized patent agency to handle it.
2. The applicant applies directly to the National Patent Office of China.
The documents to be submitted are:
1. request: including the name of the invention patent, the name of the inventor or designer, etc.
2. Description: including the name, technical field, background technology and invention content of the invention patent.
3. Claim: Description of technical features of the invention, etc.
4. Attached drawings of the instruction manual.
5. Instruction summary, etc.
Legal basis: Article 3 of the Patent Law of People's Republic of China (PRC), the State Council Patent Administration Department is responsible for the management of patent work throughout the country; Accept and examine patent applications in a unified manner and grant patent rights according to law.
The departments for patent administration under the people's governments of provinces, autonomous regions and municipalities directly under the Central Government shall be responsible for patent administration within their respective administrative areas.