设计4.0+下市场拉动的高级别创新设计过程研究

檀润华,于菲,张路路

Market-driven high-level innovative design process under design 4.0+

Runhua TAN,Fei YU,Lulu ZHANG

图3 发明等级与产品创新路径的关系

Fig.3 Relationship between invention classification and product innovation paths