ANALYSIS OF INNOVATION CAPACITY OF ENVIRONMENTAL MONITORING INDUSTRY IN TIANJIN BASED ON PATENTED ANALYSIS

HU Wenjie; WANG Jie; XIA Jiandong; MA Na; LIU Wenqing; CHEN Guanyi; TAO Junyu; SHI Weiguang; ZHANG Fu

doi:10.13205/j.hjgc.202309017

Volume 41 Issue 9

Sep. 2023

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Article Navigation > ENVIRONMENTAL ENGINEERING > 2023 > 41(9): 140-145

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HU Wenjie, WANG Jie, XIA Jiandong, MA Na, LIU Wenqing, CHEN Guanyi, TAO Junyu, SHI Weiguang, ZHANG Fu. ANALYSIS OF INNOVATION CAPACITY OF ENVIRONMENTAL MONITORING INDUSTRY IN TIANJIN BASED ON PATENTED ANALYSIS[J]. ENVIRONMENTAL ENGINEERING , 2023, 41(9): 140-145. doi: 10.13205/j.hjgc.202309017

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ANALYSIS OF INNOVATION CAPACITY OF ENVIRONMENTAL MONITORING INDUSTRY IN TIANJIN BASED ON PATENTED ANALYSIS

doi: 10.13205/j.hjgc.202309017

HU Wenjie^1,2,
WANG Jie^{1,2,3,4
,
,},
XIA Jiandong^1,2,
MA Na^1,3,
LIU Wenqing^3,5,
CHEN Guanyi⁶,
TAO Junyu⁶,
SHI Weiguang⁷,
ZHANG Fu⁸

1. Institutes of Physical Science and Information Technology, Anhui University, Hefei 230061, China;
2. Anhui Shufeng Environmental Technology Development Co., Ltd., Hefei 230031, China;
3. Institute of Environment, Hefei Comprehensive National Science Center, Hefei 230031, China;
4. Information Materials and Intelligent Sensing Laboratory of Anhui Province, Anhui University, Hefei 230061, China;
5. Key Laboratory of Environmental Optics and Technology, Anhui Institutes of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China;
6. Tianjin University of Commerce, Tianjin 300134, China;
7. Tiangong University, Tianjin 300387, China;
8. Library and Journal Centre, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Heifei 230031, China

Received Date: 2023-06-26
Available Online: 2023-11-15

Abstract

Abstract

Based on patent analysis, this paper combs the patents applied in the field of environmental monitoring in Tianjin from 2018 to 2022, and focuses on the development status and existing problems of eco-environmental monitoring technology in Tianjin, and puts forward suggestions to further promote the environmental monitoring industry innovation in Tianjin. The results show that the ecological environment monitoring technology in Tianjin has made great progress in the past five years. Binhai New Area and Nankai District are hot distribution areas of environmental monitoring technology. Among the patent applicants, enterprises account for 70.23%, being the main body of technological innovation. However, among the top 10 patent applicants, universities and research institutions represented by Tianjin University, account for 60%. The subcategory with the highest proportion is testing or analyzing materials by measuring their chemical or physical properties (G01N subcategory in the G category), and the monitoring technology mainly focuses on equipment improvement and sampling. In the past five years, the number of patents in Tianjin has stabilized, and the vitality of technological innovation shows a decline trend. It is recommended that Tianjin increase support in the environmental monitoring industry, guide technical research and layout in an orderly manner through planning and traction, increase support for the transformation of environmental science and technology innovation achievements, cultivate leading enterprises, and develop into a regional characteristic environmental monitoring industry.
- environmental monitoring,
- industry,
- patent analysis,
- technological innovation

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References

[1]	胡清源,王灿.专利申请与授权状况调查分析:以天津市高校环境领域专利为例[J].中国高校科技,2014(7):48-49.
[2]	矫立军, 周明生, 吴云静,等.传统制造业与高新技术产业协同发展效应研究:以天津市为例[J].产业组织评论,2021,15(1):108-137.
[3]	胡晓宇. 京津冀大气环境协同治理机制研究[D].石家庄:河北师范大学,2020.
[4]	2021年中国生态环境状况公报(摘录)[J].环境保护,2022,50(12):61-74.
[5]	梁林洲, 陈香, 胡文友, 等.中国土壤环境监测装备领域专利情报分析[J].土壤学报,2021,58(2):433-444.
[6]	陈燕, 黄迎燕, 方建国, 等.专利信息采集与分析[M]. 北京:清华大学出版社,2014.
[7]	常玺凤, 虞功亮, 韩璐璐, 等.光谱法水质监测仪器和方法国内专利状况分析[J].分析测试技术与仪器,2022,28(3):312-319.
[8]	李林子, 傅泽强, 封强,等.基于专利视角的中国大气环保产业技术创新能力研究[J].环境工程技术学报,2020,10(1):160-166.
[9]	丁礼谦, 张建辉, 杨萌,等.面向智能船舶相关技术的专利分析研究[J].科技管理研究,2020,40(3):107-114.

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