With the analysis among 24 patents, we discovered top 27 key players by total patent application. Centre National De La Recherche Scientif, State Grid Corp. of China, Services Petroliers Schlumberger SA are dominant in this area. They take 33.33% of the total patent filing.
Centre National De La Recherche Scientif
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Services Petroliers Schlumberger SA
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Jiangsu Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Guomao Reducer Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Valin Xiangtan Iron & Steel Co., Ltd.
Hunan Sheng, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Guangxi University, Xiangtan University, Huazhong University of Science & Technology take 13.04% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Beijing Institute of Mechanical and Electrical Engineering
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Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan University of Science & Technology
Henan Sheng, China
Patent: 1
Jiangxi Hongping Pumped Storage Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 25 new entrants. Guangxi University, Xiangtan University, Huazhong University of Science & Technology are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Beijing Institute of Mechanical and Electrical Engineering
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Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangxi Hongping Pumped Storage Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Chongqing Loncin General Aviation Engine Manufacturing Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 40 patents, we discovered top 27 universities and scientific research institutions by total patent application. Beijing University of Technology, Jiangsu University, Henan University of Science & Technology are dominant in this area. They take 25.00% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan University of Science & Technology
Henan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1