Tools: application documents.
Determine the content of the invention: First of all, you need to determine the specific content of the utility patent you want to apply for, clarify the invention points, and prepare relevant technical solutions and embodiments.
Inquire about patent information: Before applying for a patent, it is recommended to inquire about patent information on China National Intellectual Property Administration website or related websites to determine whether your invention is novel and creative.
Preparation of application documents: according to the regulations of China National Intellectual Property Administration, prepare application documents, including patent request, specification, claims, drawings, etc.
Submit an application: submit the application documents to China National Intellectual Property Administration or the relevant patent office and pay the application fee.
Examination and authorization: After the application is submitted, China National Intellectual Property Administration will examine the application, including formal examination and substantive examination. If it passes the examination, the patent right will be granted.