中国地质调查局专利转化现状及建议
Current status and recommendations of patent transformation of China Geological Survey
-
-
-
表 1 转让数量排名前十的IPC分类分布
引用本文: | 王晓丽, 宋韦剑, 王鑫, 陈杨, 张敬. 中国地质调查局专利转化现状及建议[J]. 中国地质, 2023, 50(6): 1928-1929. |
Citation: | WANG Xiaoli, SONG Weijian, WANG Xin, CHEN Yang, ZHANG Jing. Current status and recommendations of patent transformation of China Geological Survey[J]. GEOLOGY IN CHINA, 2023, 50(6): 1928-1929. |