China made progress in IP protection and continues to face foreign assertions over infringement 4.6w 07-14 11:27 China IP News: Top judge pushes for more IP protection, more Chinese companies file for patents in Europe, OPPO being the 5th largest worldwide patent applicant 2.4w 06-13 14:45 READ MOST 我国授权纳米专利总数达46.4万件 居世界第一 8775 08-30 21:46 POPULAR TAGS 纳米 中科院 专利
