With the analysis among 24 patents, we discovered top 20 key players by total patent application. Tianjin Shengshi New Source Energy Technology Co., Ltd., Guizhou Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 20.83% of the total patent filing.
Tianjin Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 49 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Nanjing Hydraulic Research Institute, Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences, Guangxi University take 16.33% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
undefined undefined
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
undefined undefined
Patent: 1
undefined undefined
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 31 new entrants. Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences, Guangxi University, Shenzhen University are the most active new entrants in this area.
undefined undefined
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
undefined undefined
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 12 universities and scientific research institutions by total patent application. Sichuan University, Guizhou Normal University, Sun Yat-Sen University are dominant in this area. They take 29.73% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Tianjin Shi, China
Patent: 1