基于专利分析的3D打印技术及材料研究与应用进展

摘要

The development, classification, advantages and disadvantages of 3D printing technology were introduced. Furthermore, the patents of 3D printing technology in China were analyzed, and application of 3D printing technology in automobile, aerospace, medicine, construction industries were summarized. The development trend of 3D printing technology was also previewed. In the future, the new industry segments and new business models will be created and the transform from traditional to intelligent manufacturing will be promoted based on this technology.%详述了3D打印技术的发展历程,具体介绍了3D打印技术的技术分类及其优缺点,对3D技术在我国的专利分布情况进行了初步分析,同时对3D打印技术在汽车工业、航天领域、医药行业和建筑行业的应用进行了梳理,并进一步展望了3D打印技术的发展趋势,通过互联网+3D打印,将创造出新的经济增长点,实现我国从传统制造向智能制造迈进.