A patent can write the names of several people.

Legal analysis: No matter how many people can apply for a patent, so can the signature of the patent. The patentee can be an individual, an enterprise or institution, or an individual and an individual, an enterprise or institution, and an individual and an enterprise or institution jointly apply. The Patent Law does not stipulate the number of patentees.

Legal basis: Unless otherwise agreed, the right to apply for a patent belongs to the entity or individual that has completed or jointly completed an invention-creation jointly completed by two or more entities or individuals in Article 8 of the Patent Law of People's Republic of China (PRC); After the application is approved, the applicant unit or individual shall be the patentee.