With the analysis among 142 patents, we discovered top 116 key players by total patent application. Ecobeton Water Technologies NV, Taiyo Kogyo KK, CH2M HILL CORP are dominant in this area. They take 5.63% of the total patent filing.
Colorado, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
N L Olson & Associates, Inc.
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With the analysis among related 223 patents applied in the last 5 years. We discover 141 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Yunnan University, Shihezi University take 7.62% of patent filing during this period.
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Patent: 9
Yunnan Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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Patent: 3
Yunnan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
With the analysis among related 223 patents in last 5 years, we discover 113 new entrants. Yunnan University, Xi'an University of Architecture & Technology, Ecobeton Water Technologies NV are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
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Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 273 patents, we discovered top 84 universities and scientific research institutions by total patent application. China Agricultural University, China Three Gorges University, Kunming University of Science & Technology are dominant in this area. They take 15.02% of the total patent filing.
Beijing Shi, China
Patent: 15
Hubei Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Xinjiang Uygur Zizhiqu, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 4