Search results for “Rainfall runoff” companies
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Key Players
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Innovation Intensity
With the analysis among 282 patents, we discovered top 194 key players by total patent application. Shanghai Municipal Engineering Design Inst (Group) Co., Ltd., Chongqing Gelin Environmental Protection Technology Co., Ltd., Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd. are dominant in this area. They take 7.45% of the total patent filing.
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 11
Chongqing Gelin Environmental Protection Technology Co., Ltd.
Chongqing Shi, China
Patent: 5
Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
Guangdong Provincial Academy of Building Research Group Co.
Guangdong Sheng, China
Patent: 4
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 4
China Metallurgical Huatian Nanjing Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai Municipal Engineering Design and Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 4
Ecostar Srl
Italy
Patent: 4
Zhejiang Hengmei Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 313 patents applied in the last 5 years. We discover 197 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Hohai University, Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd. take 9.27% of patent filing during this period.
China Institute of Water Resources and Hydropower Research
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Patent: 13
Hohai University
Jiangsu Sheng, China
Patent: 11
Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 5
China Three Gorges University
Hubei Sheng, China
Patent: 4
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
Tongji University
Shanghai Shi, China
Patent: 4
Tianjin University
Tianjin Shi, China
Patent: 4
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 313 patents in last 5 years, we discover 153 new entrants. Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd., Nanjing Forestry University, Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Zhejiang Xingyun Ecological Restoration Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 5
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
Shandong Jianzhu University
Shandong Sheng, China
Patent: 3
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 3
Ningxia University
Ningxia Huizi Zizhiqu, China
Patent: 3
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangxi Provincial Soil and Water Conservation Research Institute
Jiangxi Sheng, China
Patent: 3
Zhengzhou University
Henan Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 393 patents, we discovered top 92 universities and scientific research institutions by total patent application. Hohai University, Chongqing University, Tianjin University are dominant in this area. They take 18.32% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 24
Chongqing University
Chongqing Shi, China
Patent: 17
Tianjin University
Tianjin Shi, China
Patent: 16
Zhejiang University
Zhejiang Sheng, China
Patent: 8
Beijing Normal University
Beijing Shi, China
Patent: 8
Tongji University
Shanghai Shi, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
Wuhan University
Hubei Sheng, China
Patent: 6
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 6
Chongqing University Of Arts And Sciences
Chongqing Shi, China
Patent: 6
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