Based on your academic qualifications, I personally do not recommend you to work as a patent agent after graduation. An engineering research and development position is more suitable for you.
To be honest, the development prospects of the patent agency industry are not ideal. Although there is state support and many companies need this service, I personally think this is temporary after all. The future development trend is for each enterprise to establish an intellectual property department internally to manage it specifically for the enterprise. The agency industry will be reduced to providing docking services for small and medium-sized enterprises, and at best it will take care of some aspects such as patent litigation. Therefore, the patent agency industry will definitely shrink in the future