2.( 1) The patent name should have actual semantics and clearly but concisely point out the object of the invention. (2) The patent name should reflect the type of technical scheme or design, such as method, structure and product. (3) If it contains elements that can represent the novelty of a patent, it is a very good patent name. (4) Non-technical words and ambiguous words are excluded. (5) should not be associated with the existing.
Legal basis: Detailed Rules for the Implementation of People's Republic of China (PRC) Patent Law.
Article 21 An independent claim of an invention or utility model shall include a preface and a characteristic part, which shall be written in accordance with the following provisions: (1) Preface: the title of the technical scheme of the invention or utility model to be protected and the necessary technical characteristics of the theme of the invention or utility model which is closest to the existing technology; (2) Characteristic part: The technical characteristics of the invention or utility model that are different from the closest existing technology are expressed by "characterized by" or similar terms.