1. National high-tech enterprise accreditation: According to the Administrative Measures for the Accreditation of National High-tech Enterprises, enterprises applying for high-tech enterprises need to own a certain number of patents, including at least 10 invention patents and at least 100 authorized patents.
2. Accreditation of national enterprise technology centers: According to the Provisions on Accreditation and Management of Enterprise Technology Centers, enterprises applying for enterprise technology centers need to have strong independent innovation ability, among which the number of patents is one of the important indicators to measure the independent innovation ability of enterprises. The number of patents authorized by enterprises required to be declared shall not be less than 100, of which the number of invention patents shall not be less than 10.