The lack of information about patenting and protection of intellectual property can be a serious problem both for entrepreneurs whose business is based on any invention, and for scientists and designers (who can be accused of plagiarism). Many do not understand at all why a patent for an invention is needed at all, what opportunities it gives and what it protects from.
A patent for an invention is needed in order to exclude all possibilities of using the technology it protects by anyone other than the right holder (without acquiring a license) during the entire period of validity of this title of protection. A patent is a reliable means of monetizing the results of intellectual work, allowing the authors of inventions to receive income from their industrial use.
Thus, after obtaining a patent, the patent owner will have an exclusive right that allows him to allow or prohibit the use of the patent by others, as well as transfer this right, but only on the territory of his country, since the patent has a territorial effect. https://patents.kblit.com/license-patents/
At the same time, you don’t need to think that you need to apply only for something unique and revolutionary, you need to patent everything that, in your opinion, can be repeated and interesting, and, if there is value in your development. So, even minor changes to an already known technical solution can become a source of profit for you.