With the analysis among 44 patents, we discovered top 31 key players by total patent application. The Boeing Co., Rosemount Aerospace, Inc., State Grid Corp. of China are dominant in this area. They take 29.55% of the total patent filing.
Illinois, United States
Patent: 6
Minnesota, United States
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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With the analysis among related 47 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Central South University, Shanghai University of Electric Power, Rosemount Aerospace, Inc. take 19.15% of patent filing during this period.
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Minnesota, United States
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 29 new entrants. Shanghai University of Electric Power, Nanjing Hydraulic Research Institute, Shanghai Tunnel Industrial Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 31 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, Shandong University, Central South University are dominant in this area. They take 19.40% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2