With the analysis among 197 patents, we discovered top 128 key players by total patent application. Itron Global SARL, TOSHIBA Corp., Itron, Inc. are dominant in this area. They take 18.78% of the total patent filing.
Luxembourg, Luxembourg
Patent: 21
Washington, United States
Patent: 7
Liaoning Sanhui Technology Co., Ltd.
Liaoning Sheng, China
Patent: 4
Toyama-ken, Japan
Patent: 3
Chiba-ken, Japan
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 159 patents applied in the last 5 years. We discover 129 most active companies in this area. The fast-growing Liaoning Sanhui Technology Co., Ltd., Hebei Institute of Water Conservancy and Electric Power, Southeast University take 6.29% of patent filing during this period.
Liaoning Sanhui Technology Co., Ltd.
Liaoning Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hebei Nanyunhe River Affairs Center
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Patent: 3
Anhui Sheng, China
Patent: 3
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Patent: 2
Tianjin Hongzhisen Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jingbang Technology Co., Ltd.
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Patent: 2
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Patent: 2
With the analysis among related 159 patents in last 5 years, we discover 123 new entrants. Liaoning Sanhui Technology Co., Ltd., Hebei Institute of Water Conservancy and Electric Power, Southeast University are the most active new entrants in this area.
Liaoning Sanhui Technology Co., Ltd.
Liaoning Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hebei Nanyunhe River Affairs Center
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Patent: 3
Anhui Sheng, China
Patent: 3
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Patent: 2
Tianjin Hongzhisen Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jingbang Technology Co., Ltd.
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Patent: 2
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Patent: 2
With the analysis among 78 patents, we discovered top 27 universities and scientific research institutions by total patent application. Chengdu University of Technology, Southeast University, South China Normal University are dominant in this area. They take 11.54% of the total patent filing.
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Lombardia, Italy
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1