基于专利分析的稀土抛光材料技术发展趋势研究

Research on Development Trend of Rare Earth Polishing Material Technology based on Patent Analysis

摘要:

本文对我国稀土抛光材料技术发展现状的专利文献进行检索收集、数据提取，通过对整体概览、技术分析、专利地图、专利关键词、专利价值等维度进行全面统筹概括，得到我国稀土抛光材料技术的发展现状和研究进度，并对技术发展进行趋势预测。通过分析为我国未来几年稀土抛光材料应用领域技术创新提供一些参考，对中国稀土抛光材料技术专利策略也具有重要意义。

Abstract:

Search and collect the patents of the development status of rare earth polishing materials technology in China, and then extract data, generalize from overview, technology analysis, patent map, patent key words and patent value to achieve the development status and research progress of China's rare earth polishing material technology, and forecast the trend of technology development. The analysis provides reference for the technological innovation of rare earth polishing materials technology in China in the next few years, and it is also of great significance for the patent strategy of China's rare earth polishing materials.