Search results for “Surface runoff” companies
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Key Players
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Innovation Intensity
With the analysis among 586 patents, we discovered top 418 key players by total patent application. Bio Clean Environmental Services, Inc., Shanghai Investigation, Design & Research Institute, Suzhou Dehua Ecological Environment Technology Co., Ltd. are dominant in this area. They take 3.41% of the total patent filing.
California, United States
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Texas, United States
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shenzhen Zhongzhi Siphon Drainage Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong 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 808 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Hohai University, Anhui University of Science & Technology take 5.82% of patent filing during this period.
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Patent: 20
Jiangsu Sheng, China
Patent: 19
Anhui Sheng, China
Patent: 8
China
Patent: 7
Jiangsu Sheng, China
Patent: 7
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Patent: 7
Shaanxi Sheng, China
Patent: 6
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Patent: 6
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Patent: 6
Beijing Shi, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 808 patents in last 5 years, we discover 404 new entrants. China Construction Water Environmental Protection Co., Ltd., Shenzhen Zhongzhi Siphon Drainage Technology Development Co., Ltd., Powerchina Huadong Engineering Corp. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Shenzhen Zhongzhi Siphon Drainage Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
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Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 844 patents, we discovered top 148 universities and scientific research institutions by total patent application. Hohai University, Beijing Forestry University, Changsha University of Science & Technology are dominant in this area. They take 10.31% of the total patent filing.
Jiangsu Sheng, China
Patent: 39
Beijing Shi, China
Patent: 14
Hunan Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
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