The first patent infringement retrieval analysis should be completed before the patent application. Before filing a patent application, it is very necessary to conduct a comprehensive patent infringement retrieval analysis. This helps to determine whether the invention created conflicts with existing patents and whether there is a risk of patent infringement. If it is found that there may be patent infringement, it can be adjusted and revised in time. At the same time, the patent value and feasibility can also be pre-evaluated before patent application, thus reducing the risk and cost of patent application.
It is very important to complete the first patent infringement retrieval analysis before patent application.