Application procedures: writing application documents-submitting-obtaining acceptance notice-paying application fee-passing notice of preliminary examination-paying actual examination fee-actual examination.
Suggestion: find a special institution.
The application fee is 900+50
Actual trial fee: 2500.
Authorization fee: 200+5+900
All the above fees can be reduced, and the individual application amount is different from the company application amount.
If you ask the agent, look at the price of the agent.
In addition, every place generally has a patent application subsidy. If you can really get authorization, you should make money, not spend money.
However, authorization is hard to say.
Authorization is closely related to the technical content and the written application documents.