TY - BOOK N2 - 基于可用最近年份完整统计数据的知识产权活动概览。 DO - 10.34667/tind.44651 DO - doi AB - 基于可用最近年份完整统计数据的知识产权活动概览。 T1 - 2021年 产权组织事实与数据. L1 - https://tind.wipo.int/record/44651/files/wipo-pub-943-2021-zh-wipo-ip-facts-and-figures-2021.pdf LA - chi ID - 44651 L4 - https://tind.wipo.int/record/44651/files/wipo-pub-943-2021-zh-wipo-ip-facts-and-figures-2021.pdf KW - Intellectual property KW - Industrial designs KW - Marks KW - Patents SN - 9789280533453 print SN - 9789280533514 online TI - 2021年 产权组织事实与数据. L2 - https://tind.wipo.int/record/44651/files/wipo-pub-943-2021-zh-wipo-ip-facts-and-figures-2021.pdf LK - https://tind.wipo.int/record/44651/files/wipo-pub-943-2021-zh-wipo-ip-facts-and-figures-2021.pdf UR - https://tind.wipo.int/record/44651/files/wipo-pub-943-2021-zh-wipo-ip-facts-and-figures-2021.pdf ER -