With the analysis among 4,365 patents, we discovered top 480 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Babcock Hitachi KK, Xi'an Thermal Power Research Institute Co., Ltd. are dominant in this area. They take 9.28% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 169
Kanagawa-ken, Japan
Patent: 126
Shaanxi Sheng, China
Patent: 110
Tokyo-to, Japan
Patent: 88
Heilongjiang Sheng, China
Patent: 61
Beijing Shi, China
Patent: 48
Sichuan Sheng, China
Patent: 46
Kanagawa-ken, Japan
Patent: 44
Beijing Shi, China
Patent: 39
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With the analysis among related 1,844 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Harbin Boiler Co., Ltd., Xi'an Jiaotong University take 8.24% of patent filing during this period.
Shaanxi Sheng, China
Patent: 99
Heilongjiang Sheng, China
Patent: 29
Shaanxi Sheng, China
Patent: 24
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 17
Heilongjiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
With the analysis among related 1,844 patents in last 5 years, we discover 389 new entrants. Suzhou Xire Energy Saving and Environmental Protection Technology Co., Ltd., Jiangsu Kenuo Boiler Co., Ltd., Zhejiang Zheneng Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Fujian Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among 521 patents, we discovered top 75 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, Zhejiang University are dominant in this area. They take 16.51% of the total patent filing.
Shaanxi Sheng, China
Patent: 30
Beijing Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 17
Heilongjiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15
Hubei Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Henan Sheng, China
Patent: 7