With the analysis among 168 patents, we discovered top 160 key players by total patent application. Shanghai MTW Automatic Control Equipment & Engineering, Zhuhai Yunzhou Intelligence Technology Co., Ltd., Huadian Water Holding Co., Ltd. are dominant in this area. They take 4.17% of the total patent filing.
Shanghai MTW Automatic Control Equipment & Engineering
Shanghai Shi, China
Patent: 3
Zhuhai Yunzhou Intelligence Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Huadian Water Holding Co., Ltd.
Beijing Shi, China
Patent: 2
CECEP Tianrong Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Qinghai Lanbo Testing Technology Co., Ltd.
Qinghai Sheng, China
Patent: 2
Henan Jianye Environmental Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Hangzhou Zetian Chunlai Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Suzhou Industrial Park Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nan'an Xincan Brand Operation Co., Ltd.
Fujian Sheng, China
Patent: 2
Tianjin Linghai Weiye Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 2
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With the analysis among related 231 patents applied in the last 5 years. We discover 179 most active companies in this area. The fast-growing Chinese Research Academy of Environmental Sciences, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Tongji University take 3.03% of patent filing during this period.
Chinese Research Academy of Environmental Sciences
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 2
Shanghai Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
National Marine Technology Center
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Patent: 2
Suzhou Industrial Park Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sichuan Wanjiang Yihong Environmental Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among related 231 patents in last 5 years, we discover 175 new entrants. Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Tongji University, Central Mining Institute are the most active new entrants in this area.
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 2
Shanghai Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
National Marine Technology Center
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Patent: 2
Suzhou Industrial Park Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sichuan Wanjiang Yihong Environmental Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Henan Jianye Environmental Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Huaiyin Normal University
Jiangsu Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 40 universities and scientific research institutions by total patent application. Hohai University, China Three Gorges University, Tongji University are dominant in this area. They take 10.99% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
China Three Gorges University
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Huaiyin Normal University
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2