Requirements of national defense patent agency

National defense patents are collected by the Intellectual Property Office, reviewed and authorized by the National Defense Industry and Information Technology Commission, and another national defense patent is not confidential and directly authorized by the Shan Zhi Intellectual Property Office. This kind of patent does not require special qualifications. As for secret defense patent agencies, at present, only a few companies in Beijing have relevant qualifications and need to apply to the National Defense Industry and Information Technology Commission, which is generally the default.