How to write the patent?

Legal subjectivity:

The patent application shall specify the patent type (such as invention patent or utility model patent), the name of the invention, the name of the inventor and the basic information of the applicant; The invention belongs to the technical field; The technical problems to be solved, the main points and main uses of the technical scheme, etc.

Legal objectivity:

Article 26 of the Patent Law of People's Republic of China (PRC) Where an applicant applies for a patent for invention or utility model, he shall submit the written request, specification, abstract, patent claim and other documents. Article 35 of the Patent Law of People's Republic of China (PRC) * * * Within three years from the date of filing, the patent administration department of the State Council may, at the request of the applicant, conduct substantive examination of the application at any time; If the applicant fails to request substantive examination within the time limit without justifiable reasons, the application shall be deemed to have been withdrawn. The patent administrative department of the State Council may, when it deems it necessary, examine the application for a patent for invention on its own. Article 40 in the Patent Law of People's Republic of China (PRC), if the application for a patent for utility model or design is not found rejected after preliminary examination, the patent administration department of the State Council shall make a decision to grant the patent right for utility model or design, issue the corresponding patent certificate, and register and announce it at the same time. The patent right for utility model and the patent right for design shall take effect as of the date of announcement.