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
Japan Engineering Co., Ltd.
Kanagawa-ken, Japan
Patent: 13
Hitachi Plant Technologies Ltd.
Tokyo-to, Japan
Patent: 12
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 11
Mitsubishi Heavy Industries, Ltd.
Kurita Water 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.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 8
Jiaxi Environmental Protection (Kunshan) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 6
Fujian Fuqing Nuclear Power Co. Ltd.
Fujian Sheng, China
Patent: 5
Institute of Fishery Machinery and Instruments, Chinese Academy of Fishery Sciences
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Patent: 5
Zhongqi Water Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing GeoEnviron Engineering & Technology, Inc.
Beijing Shi, China
Patent: 4
Huadian Electric Power Research Institute Co., Ltd.
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.
Jiaxi Environmental Protection (Kunshan) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 6
Fujian Fuqing Nuclear Power Co. Ltd.
Fujian Sheng, China
Patent: 5
Zhongqi Water Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing GeoEnviron Engineering & Technology, Inc.
Beijing Shi, China
Patent: 4
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Nanjing Runchi Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
North China Municipal Engineering Design & Research Institute
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
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 2
Fourth Military Medical University
Hunan Sheng, China
Patent: 2