中国国内拥有有效发明专利的企业达到52.4万家

Core Viewpoint - The press conference highlighted the progress and achievements in building a strong intellectual property (IP) nation during the "14th Five-Year Plan" period, emphasizing the increase in the number of effective invention patents held by domestic companies in China [1] Group 1: Intellectual Property Development - The number of domestic companies with effective invention patents has reached 524,000 [1] - The total number of effective invention patents in China is 3.727 million, accounting for 74.4% of the total effective invention patents in the country [1] - This represents an increase of 6.1 percentage points compared to the end of the "13th Five-Year Plan" [1]