With the analysis among 631 patents, we discovered top 432 key players by total patent application. Mitsubishi Heavy Industries, Ltd., State Grid Corp. of China, TOSHIBA Corp. are dominant in this area. They take 14.90% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 42
Beijing Shi, China
Patent: 31
Tokyo-to, Japan
Patent: 21
Shaanxi Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Guangdong Sheng, China
Patent: 14
Kanagawa-ken, Japan
Patent: 12
Yamanashi-ken, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 614 patents applied in the last 5 years. We discover 455 most active companies in this area. The fast-growing Beihang University, Xi'an Thermal Power Research Institute Co., Ltd., State Grid Corp. of China take 8.47% of patent filing during this period.
Beijing Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15
undefined undefined
Patent: 11
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Yamanashi-ken, Japan
Patent: 8
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
With the analysis among related 614 patents in last 5 years, we discover 391 new entrants. CGN Power Co., Ltd., China Electric Power Research Institute Ltd., Sichuan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Michigan, United States
Patent: 5
Hunan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
undefined undefined
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 379 patents, we discovered top 92 universities and scientific research institutions by total patent application. Beihang University, Southwest Jiaotong University, Chongqing University are dominant in this area. They take 13.72% of the total patent filing.
Beijing Shi, China
Patent: 29
Sichuan Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5