摘要
本研究以空调无风感送风技术为研究对象,以合享数据库为统计源对该领域全球专利数据进行统计。通过专利分析的方法,从专利申请趋势、主要申请人、技术构成、专利运营情况及专利价值度等角度进行可视化展示及解读。结果表明:空调无风感送风技术的市场前景广阔,该领域技术主要掌握在国际知名企业手中,集中度较高,应用发展较好,专利运营活动活跃。
The global patent data in this field were collected by using the shared database as the statistical source.Through the method of patent analysis,the patent application trend,main applicants,technology composition,patent operation and patent value are visualized and interpreted.The results show that the market prospect of airless air supply technology for air conditioning is broad,and the technology in this field is mainly in the hands of internationally renowned enterprises.The concentration degree of the technology is high,the application of the technology is well developed,and the patent operation activity is active.
作者
叶丽婉
YE Liwan(The GBA National Institute for Nanotechnology Innovation,Guangzhou 510000,China)
出处
《河南科技》
2022年第22期155-158,共4页
Henan Science and Technology
关键词
专利
产业
创新
patent
air conditioning
windless