Why do we have to search for patents before developing new products?

Patent retrieval is the need to retrieve patents before scientific research and patent application, so as to avoid repeated development and infringement of others' patents. Searching in advance can also judge whether it is possible to obtain a patent for this technological achievement. Simply put, patent information retrieval is the search for patent information. Many well-known manufacturers and companies believe that there are patent disputes. For example, the patent war between Apple and Qualcomm lasted for a long time. With the enhancement of people's awareness of intellectual property protection, patent infringement cases occur from time to time. One of the reasons for patent infringement is that patent search and inquiry work is not done well before patent application. Use Wisdom Bud patent search to master multi-dimensional data such as peer technical information, similar patents, patents of the same subject, citation analysis, legal information, and mine the technical information behind patents.