Stratasys公司FDM-3D打印专利技术综述

Analysis on the Patent of Fused Deposition Modeling Three Dimensional Printing Technology of Stratasys Corporation

本文对Stratasys公司FDM-3D打印专利申请进行了介绍,主要从Stratasys公司的专利发展脉络、申请量变化等方面进行统计分析,综述了FDM-3D打印的成型机理,并根据Stratasys公司对FDM-3D打印的专利申请的主要改进点进行专利梳理,发掘FDM领域及其相关领域的重点专利技术,为我国的FDM成型研究提供一定的参考。

The fused deposition modeling of three dimensional printing technology of Stratasys corporation is introduced in this paper, while briefly analyzes on the progress of patent evolution and the tendency on the amounts of the applicants, and also the important applicants. The development and the technicalimprovement of FDM are also discussed. Aiming at providing some suggestions to the research of domestic enterprises.