Patent inventors can increase management personnel.

The method of adding inventors to invention patents is phased. The first stage is in the research and development of invention patent technology. The general manager sends an invitation to qualified inventors and becomes one of them with the consent of the inviter. Or, if you know the situation of patented technology research and development yourself and are willing to join the research team, you can apply for joining automatically and get the approval of the general manager at last. The second stage is in the process of applying for a patent for invention or after obtaining a certificate. An invention patent usually has four inventors. When there are less than four inventors of an invention patent, others have the opportunity to apply for joining. At this time, adding inventors should follow the procedure of changing inventors. For example, recording project change registration is quite professional. It is suggested to entrust a patent agency to operate, which is more efficient and successful.