With the analysis among 214 patents, we discovered top 204 key players by total patent application. Powerchina Huadong Engineering Corp. Ltd., China Construction Eighth Engineering Division Corp. Ltd., Huayi Ecological Landscape Architecture Co., Ltd. are dominant in this area. They take 4.67% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
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With the analysis among related 244 patents applied in the last 5 years. We discover 204 most active companies in this area. The fast-growing Powerchina Huadong Engineering Corp. Ltd., Northeast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences, Tianjin University take 4.10% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
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Patent: 3
Tianjin Shi, China
Patent: 3
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Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Water Resources & Hydropwr Planning Survey & Design Inst
Hubei Sheng, China
Patent: 2
With the analysis among related 244 patents in last 5 years, we discover 201 new entrants. Northeast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences, Tianjin University, Shandong Institute of Freshwater Fisheries are the most active new entrants in this area.
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Patent: 3
Tianjin Shi, China
Patent: 3
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Patent: 2
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Water Resources & Hydropwr Planning Survey & Design Inst
Hubei Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 83 patents, we discovered top 44 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, Changsha University of Science & Technology are dominant in this area. They take 9.64% of the total patent filing.
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Zhongkai University of Agriculture & Engineering
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1