摘要
随着经济的发展人们在室内活动的时间越来越长,室内空气质量逐渐成为人们关注的焦点问题。文章对国内室内空气监测领域的专利情况进行了分析研究,主要包括申请年趋势、申请人情况、技术领域分布情况及主要的5种监测因子等方面的分析,并得出结论。我国室内空气监测专利出现较晚,数量总体上逐年呈现增长趋势,以实用新型和发明专利为主;申请人以企业为主;申请的专利主要集中在室内空气的测量和测试等技术领域,甲醛监测技术是室内空气监测技术领域的研发热点,对氡监测技术研究较少。
With the development of economy,people spend more and more time indoors.Therefore,indoor air quality has gradually become the focus of public concern.This paper analyzes and studies the patents in the field of domestic indoor air testing,including the analyses of application trends,applicant status,technical fields,as well as the main five detection factors.The conclusions are as follows:China’s patent of indoor air testing technology appeared relatively late,with the number showing an increasing trend year by year;mainly utility model patents and invention patents;patent applicants are mainly companies;and the patents applied for are mainly in technical areas such as indoor air measuring and testing,with formaldehyde detection technology as a research hotspot,while radon detection technology is less studied.
作者
叶显甲
王海伶
YE Xianjia;WANG Hailing
出处
《科技创新与应用》
2020年第24期16-19,共4页
Technology Innovation and Application
关键词
室内空气
监测
甲醛
苯
专利分析
indoor air
testing
formaldehyde
benzene
patent analysis
