With the analysis among 57 patents, we discovered top 38 key players by total patent application. Vaisala Oyj, NaanDanJain Irrigation Ltd., Acre Coking & Refractory Engineering Consulting (Dalian) are dominant in this area. They take 15.79% of the total patent filing.
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 1
Toyama-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 51 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Yellow River Institute of Hydrology and Water Resources, Peking University, Hohai University take 11.76% of patent filing during this period.
Yellow River Institute of Hydrology and Water Resources
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Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 2
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Patent: 2
Aichi-ken, Japan
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 34 new entrants. Yellow River Institute of Hydrology and Water Resources, Peking University, Acre Coking & Refractory Engineering Consulting (Dalian) are the most active new entrants in this area.
Yellow River Institute of Hydrology and Water Resources
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Patent: 2
Beijing Shi, China
Patent: 2
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 2
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Patent: 2
Aichi-ken, Japan
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 38 patents, we discovered top 15 universities and scientific research institutions by total patent application. The University Corp. for Atmospheric Research, Hohai University, Peking University are dominant in this area. They take 28.95% of the total patent filing.
Colorado, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
AGH University of Science & Technology
Jiangxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1