Does the patent right include copyright? What's the difference between patent right and copyright?

Copyright, like trademark right and patent right, belongs to intellectual property right, which is different from patent right. The objects of copyright and patent protection are not exactly the same, and the ways of obtaining power are also different. The object of copyright protection is the work, that is, the author enjoys copyright based on the work. And once the work is produced, the author enjoys the copyright, and the author does not need to apply. The principle of voluntary registration applies to works. Without registration, the author's copyright in the work will not be affected. The object of patent protection is a technical scheme or design that meets the conditions for granting a patent right. The applicant needs to file a patent application with China National Intellectual Property Administration, and China National Intellectual Property Administration will grant authorization only if it thinks that the applied technical scheme or design meets the conditions for granting a patent. At this time, the applicant will enjoy the patent right of the technical scheme. However, the objects protected by copyright and patent may overlap, such as software. Computer software is one of the works protected by copyright and also belongs to the technical scheme protected by patent right, so computer software can be protected by both copyright and patent right.