With the analysis among 171 patents, we discovered top 119 key players by total patent application. Shimizu Corp., Shanghai Changkai Geotechnical Engineering Co. Ltd., Wellntel, Inc. are dominant in this area. They take 12.28% of the total patent filing.
Shanghai Shi, China
Patent: 7
Wisconsin, United States
Patent: 6
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 154 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing Hohai University, Water Resources Research Institute of Shandong Province, Luonnonvarakeskus take 12.34% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
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Patent: 5
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Patent: 5
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
With the analysis among related 154 patents in last 5 years, we discover 78 new entrants. Luonnonvarakeskus, Jinan Urban Construction Group Co., Ltd., Shihezi University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
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Patent: 2
Hebei Sheng, China
Patent: 2
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Patent: 2
Shenzhen Shensi Measurement and Control Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 155 patents, we discovered top 48 universities and scientific research institutions by total patent application. Hohai University, Council of Scientific & Industrial Research, Shandong University are dominant in this area. They take 20.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2