With the analysis among 42 patents, we discovered top 34 key players by total patent application. ObjectVideo Labs LLC, China Railway Design Group Co., Ltd., Nanjing Huishui Software Technology Co., Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Virginia, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Suzhou Sanxinlumian Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 88 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Nanjing Normal University, Institute of Agricultural Resources & Regional Planning take 15.91% of patent filing during this period.
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Patent: 8
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 88 patents in last 5 years, we discover 64 new entrants. China Institute of Water Resources and Hydropower Research, Nanjing Normal University, Institute of Agricultural Resources & Regional Planning are the most active new entrants in this area.
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Patent: 8
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 84 patents, we discovered top 39 universities and scientific research institutions by total patent application. Hohai University, Beijing Normal University, Nanjing Normal University are dominant in this area. They take 17.86% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2