With the analysis among 17 patents, we discovered top 13 key players by total patent application. Huaneng Lancang River Hydropower Inc., Guangzhou Municipal Engineering Design & Research Institute, Vale SA are dominant in this area. They take 52.94% of the total patent filing.
Yunnan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Rio de Janeiro, Brazil
Patent: 1
Tianjin Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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With the analysis among related 24 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Huaneng Lancang River Hydropower Inc., Guangzhou Municipal Engineering Design & Research Institute, Fujian Vocational and Technical College of Water Resources and Electric Power take 41.67% of patent filing during this period.
Yunnan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 16 new entrants. Huaneng Lancang River Hydropower Inc., Guangzhou Municipal Engineering Design & Research Institute, Fujian Vocational and Technical College of Water Resources and Electric Power are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 8 universities and scientific research institutions by total patent application. Hubei University of Technology, Harbin Institute of Technology, Tsinghua University are dominant in this area. They take 37.50% of the total patent filing.
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1