Don't! Oh! You don't need to find a patent agency to apply for a patent, you can apply for it yourself. Looking for an agency to apply for a patent is mainly because the patent agency is more professional and has more experience in writing patent applications. Writing patent applications mainly refers to the patent law, which can improve the pass rate of patent applications. After all, patent application means the exposure of technology, so finding a patent agent is mainly to prevent patent application from failing, wasting a lot of time and material resources, and there will be other potential risks. The second is to ensure future patent rights. In the future, if a patent is infringed, it is necessary to protect rights through patent application documents. If the patent application documents are not comprehensive, some of your rights will be violated by others.
I hope my answer is helpful to everyone!