The right of authorship refers to the right of an individual or group who has completed a patent. In the process of patent application or patent authorization, you may request to indicate your name in the patent document. The right of signature is a right to commend and protect the creators of intellectual property rights, which ensures that the creators' intellectual property rights are fairly recognized.
Ownership refers to the exclusive right to a patent, which means that you can enjoy the economic benefits brought by the patent alone or together with others. Ownership is usually held by the patent applicant or the patent transferor, who has all the rights to sell, license or transfer the patent.
In short, the right of signature emphasizes the honor and rights of the creator of intellectual property rights and protects the creator's right of signature; Ownership emphasizes the control and domination of the economic benefits generated by patents. The difference between them lies in a creator who emphasizes intellectual property rights and an owner who emphasizes the economic benefits brought by patents.