With the analysis among 40 patents, we discovered top 21 key players by total patent application. Shima Seiki Mfg. Ltd., Exxonmobil Upstream Research Co., Namco Ltd. are dominant in this area. They take 35.00% of the total patent filing.
Wakayama-ken, Japan
Patent: 6
Texas, United States
Patent: 5
California, United States
Patent: 2
Arizona, United States
Patent: 2
Chongqing Shi, China
Patent: 2
Ohio, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Zhejiang Electric Power Co., Ltd., State Power Economic Research Institute, Shanghai University of Electric Power take 60.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Arizona, United States
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. Zhejiang Electric Power Co., Ltd., State Power Economic Research Institute, Shanghai University of Electric Power are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1