With the analysis among 44 patents, we discovered top 33 key players by total patent application. CCCC Shanghai Channel Survey and Design Research Institute Co., Ltd., Shanghai Taihe Water Technology Development Co., Ltd., Zhejiang Shuanglin Environment Co., Ltd. are dominant in this area. They take 15.91% of the total patent filing.
CCCC Shanghai Channel Survey and Design Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Taihe Water Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Shuanglin Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Fujian Rongguan Environmental Construction Group Co., Ltd.
Fujian Sheng, China
Patent: 2
Wuhan Hengxun Environmental Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Shenzhen Sunwin Intelligent Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Electrical Apparatus Science Academy Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Huayi Ecological Landscape Architecture Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Province Water Engineering Sci-Tech Consult Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Joco Ecology Environment Co., Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 91 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Northeast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences, Institute of Nature and Ecology, Heilongjiang Academy of Sciences, Guilin University of Technology take 21.98% of patent filing during this period.
Northeast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences
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Patent: 9
Institute of Nature and Ecology, Heilongjiang Academy of Sciences
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Patent: 6
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Normal University
Beijing Shi, China
Patent: 3
China Institute of Water Resources and Hydropower Research
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Patent: 2
Northwest Plateau Biology Research Institute, Chinese Academy of Sciences
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Patent: 2
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 2
Zhejiang Shuanglin Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
CCCC Shanghai Channel Survey and Design Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 91 patents in last 5 years, we discover 44 new entrants. Guilin University of Technology, Hohai University, Beijing Normal University are the most active new entrants in this area.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Normal University
Beijing Shi, China
Patent: 3
China Institute of Water Resources and Hydropower Research
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Patent: 2
National Marine Environmental Testing Center
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Patent: 2
Fujian Rongguan Environmental Construction Group Co., Ltd.
Fujian Sheng, China
Patent: 2
Northwest Plateau Biology Research Institute, Chinese Academy of Sciences
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Patent: 2
Wuhan Hengxun Environmental Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Zhejiang Shuanglin Environment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
With the analysis among 101 patents, we discovered top 28 universities and scientific research institutions by total patent application. Guilin University of Technology, Beijing Normal University, East China Normal University are dominant in this area. They take 28.71% of the total patent filing.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Beijing Normal University
Beijing Shi, China
Patent: 3
East China Normal University
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Normal University
Liaoning Sheng, China
Patent: 3
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 3
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 3
Capital Normal University
Beijing Shi, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1