With the analysis among 870 patents, we discovered top 485 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Yokogawa Electric Corp. are dominant in this area. They take 11.26% of the total patent filing.
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 17
Kanagawa-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Shaanxi Sheng, China
Patent: 11
Mitsubishi Heavy Industries, Ltd.
Rheinland-Pfalz, Germany
Patent: 7
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With the analysis among related 534 patents applied in the last 5 years. We discover 418 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Jiaxi Environmental Protection (Kunshan) Co., Ltd., Xinjiang University take 3.75% of patent filing during this period.
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 6
Fujian Sheng, China
Patent: 5
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Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 534 patents in last 5 years, we discover 399 new entrants. Jiaxi Environmental Protection (Kunshan) Co., Ltd., Xinjiang University, Fujian Fuqing Nuclear Power Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 6
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
With the analysis among 148 patents, we discovered top 56 universities and scientific research institutions by total patent application. Xinjiang University, Zhejiang University, Southwest Jiaotong University are dominant in this area. They take 10.81% of the total patent filing.
Xinjiang Uygur Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2