专利文献视角下我国大气污染防治技术发展趋势研究

Research on the Trend of Air Pollution Prevention and Control Technology Development in China from the Patent Literature Perspective

[目的/意义]旨在为我国大气污染防治技术发展提供参考。[方法/过程]立足专利分析,运用智慧芽专利数据平台进行文献检索,运用Excel软件进行数据分析,研究了我国大气污染防治技术的发展趋势。[结果/结论]结果表明,我国大气污染防治技术产业市场前景较好,高价值的技术专利仍是我国未来的突破方向。

[Purpose/significance]The paper is to provide reference for development of air pollution prevention and control technology in China. [Method/process]The paper bases on patent analysis, conducts patent literature by using intelligent Bud Patent Data Platform, using Excel software to do data analysis, and analyzes the trend of air pollution prevention and control technology development. [Result/conclusion]The results show that the market of air pollution prevention and control technology industry has good prospects in China, and the high value technology patent is still a breakthrough direction in the future.