How to query the existing patent information? What are the specific steps?

The place to inquire about patent authority is the patent office, which is more authoritative. The essence of patent system is to exchange openness for protection, so patent management agencies in various countries have the obligation to provide patent information to the public. So how to query the existing patent information? What are the specific steps? Let me give you a brief introduction. Inquiring about the existing patent information is mainly to inquire about similar patents on the patent retrieval website for reanalysis. The specific steps are as follows: 1, determine keywords according to the technical scheme you want to apply for; 2. Search for existing patents on the patent search website according to keywords, and analyze whether it is similar to the patent you want to apply for. Patent search websites and searches can be conducted in the following ways: 1. Open the soopat website, enter the corresponding keywords to search, or click the table on the right to search for more accurate search; 2. China National Intellectual Property Administration website can also be used for searching. How to query the existing patent information, the specific steps are here for everyone. Patent issues also need our constant attention. For details, please call Bajie Intellectual Property Service Hotline.