You can apply online. 1. The user code of electronic application is the only sign to distinguish applicants, and the process of obtaining the user code of electronic application is called applicant registration. When an applicant or agency wishes to apply for a patent online, it should first submit an application for using the electronic application system to the Patent Office. According to the agreement reached by both parties, the user code and password (password) are issued by the Patent Office, which is called electronic application for registration. At this stage, you can only apply for electronic registration in the patent office.
2. The applicant or agency carries valid certificates, manually fills in and signs the Application Form for User Code of Electronic Patent Application System and the User Registration Agreement of Electronic Patent Application System. Signature of natural person, official seal of unit or company. Facing China National Intellectual Property Administration, China National Intellectual Property Administration reviewed the above.