How does the front end apply for a patent?

First of all, patents essentially protect creativity, not products that must be produced specifically. Of course, technically feasible ideas can be patented.

Second, the technical scheme in the patent needs to be logically and technically feasible in order to persuade the examiner to grant the patent right.

Third, I'm afraid you need to consider this scheme technically.

In addition, before the patent application, we should keep it as secret as possible and not make it public, otherwise it will be very unfavorable to the patent application.