With the analysis among 97 patents, we discovered top 50 key players by total patent application. Albany International Corp., Daimler AG & Co. Anlagenverwaltung OHG, Dorr-Oliver, Inc. are dominant in this area. They take 26.80% of the total patent filing.
Albany International Corp.
New Hampshire, United States
Patent: 11
Daimler AG & Co. Anlagenverwaltung OHG
Brandenburg, Germany
Patent: 8
Pennsylvania, United States
Patent: 7
Aichi-ken, Japan
Patent: 4
DNT Scientific Research LLC
New York, United States
Patent: 2
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With the analysis among related 29 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Xi'an University of Technology, Jiangnan University, China Institute of Water Resources and Hydropower Research take 24.14% of patent filing during this period.
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
China Institute of Water Resources and Hydropower Research
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Hainan Yinghong Agricultural Technology Co., Ltd.
Hainan Sheng, China
Patent: 2
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chengdu Weiyi Petroleum Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 27 new entrants. Xi'an University of Technology, Jiangnan University, China Institute of Water Resources and Hydropower Research are the most active new entrants in this area.
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
China Institute of Water Resources and Hydropower Research
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Hainan Yinghong Agricultural Technology Co., Ltd.
Hainan Sheng, China
Patent: 2
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chengdu Weiyi Petroleum Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 12 universities and scientific research institutions by total patent application. Xi'an University of Technology, Jiangnan University, Hohai University are dominant in this area. They take 30.43% of the total patent filing.
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Inner Mongolia Agricultural University
Nei Mongol Zizhiqu, China
Patent: 1