With the analysis among 27 patents, we discovered top 25 key players by total patent application. ChangJiang Survey, Planning, Design and Research Co., Ltd, Beijing Zhenghe Henderson International Urban Planning and Design Co., Ltd., Nissan Motor Co., Ltd. are dominant in this area. They take 22.22% of the total patent filing.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fukushima-ken, Japan
Patent: 1
Hyogo-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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With the analysis among related 15 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Henan Agricultural University, Beijing Zhenghe Henderson International Urban Planning and Design Co., Ltd., Jiangsu Provincial Academy of Environmental Science take 33.33% of patent filing during this period.
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Best Water Treatment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Beijing Qingchuang Meike Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 13 new entrants. Beijing Zhenghe Henderson International Urban Planning and Design Co., Ltd., Jiangsu Provincial Academy of Environmental Science, Jiangsu Best Water Treatment Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Jiangsu Best Water Treatment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Beijing Qingchuang Meike Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Quzhou Highway Administration Bureau
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Patent: 1
Henan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 12 universities and scientific research institutions by total patent application. Zhejiang University, Henan Agricultural University, Hohai University are dominant in this area. They take 40.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1