The changes made by inventors are usually written by mistake, less or more at the time of application, and can be modified, added or reduced later, but any changes need to be signed by all inventors at the original application stage. If the name is wrong, you need to provide a copy of your ID card. The change of the applicant is equivalent to the transfer of rights and the change of the patent application or patent owner.
Patent applicants can even change after authorization, including adding applicants. However, the application for change shall be signed by all the original applicants and inventors, and the 200 yuan change fee shall be paid.
Extended data
The right to apply for a patent and the patent right can be transferred. Where a unit or individual in China transfers the right to apply for a patent or the patent right to a foreigner, foreign enterprise or other foreign organization, it shall go through the formalities in accordance with the provisions of relevant laws and administrative regulations.
Where the right to apply for a patent or the patent right is transferred, the parties concerned shall conclude a written contract and register it with the patent administration department of the State Council, which shall make an announcement. The transfer of the right to apply for a patent or the patent right shall take effect from the date of registration.
Baidu Encyclopedia-People's Republic of China (PRC) Patent Law