With the analysis among 218 patents, we discovered top 89 key players by total patent application. Mitsubishi Power Ltd., Mitsubishi Heavy Industries, Ltd., Babcock Hitachi KK are dominant in this area. They take 18.81% of the total patent filing.
Kanagawa-ken, Japan
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 12
Kanagawa-ken, Japan
Patent: 10
Nippon Shokubai Co., Ltd.
Hunan Xilin Environmental Protection Material Co., Ltd.
Hunan Sheng, China
Patent: 8
Chiba-ken, Japan
Patent: 7
Massachusetts, United States
Patent: 6
Mitsubishi Hitachi Power Systems
Kanagawa-ken, Japan
Patent: 6
No data, please try another search term
With the analysis among related 41 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Hunan Xilin Environmental Protection Material Co., Ltd., JFE Steel Corp., Shenyang Xindi Environmental Technology Co., Ltd. take 36.59% of patent filing during this period.
Hunan Xilin Environmental Protection Material Co., Ltd.
Hunan Sheng, China
Patent: 8
Shenyang Xindi Environmental Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Pujiang Chunsheng Xiachang Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Yongwei Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Beijing Jingejiuchang Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Agricultural University
Shandong Sheng, China
Patent: 1
Kuncheng Electric Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 26 new entrants. Hunan Xilin Environmental Protection Material Co., Ltd., JFE Steel Corp., Shenyang Xindi Environmental Technology Co., Ltd. are the most active new entrants in this area.
Hunan Xilin Environmental Protection Material Co., Ltd.
Hunan Sheng, China
Patent: 8
Shenyang Xindi Environmental Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Pujiang Chunsheng Xiachang Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Yongwei Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Beijing Jingejiuchang Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Agricultural University
Shandong Sheng, China
Patent: 1
Kuncheng Electric Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 24 universities and scientific research institutions by total patent application. Consejo Superior de Investigaciones Científicas, Wuhan University of Science & Technology, Peking University are dominant in this area. They take 22.92% of the total patent filing.
Consejo Superior de Investigaciones Científicas
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Universidad Complutense de Madrid
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1