Some things only have meaning and function when they are combined. Why do you need to apply for a patent separately? Can I apply for multiple partial patents as a whole?

Article 31 of the Patent Law stipulates that an application for a patent for an invention or utility model shall be limited to one invention or utility model. Two or more inventions or utility models belonging to a general inventive concept may be filed as one application. Therefore, from the legal point of view, an application can contain multiple parts, but these multiple parts must be single, otherwise one part or division will be abandoned. Of course, you can also decide whether to apply separately or jointly according to the consideration of patent strategy or economic interests, but the premise is that you can't violate the legal provisions on singularity, otherwise you will be rejected. The above are all my original hand-made, I hope I can help you.