With the analysis among 6,783 patents, we discovered top 487 key players by total patent application. Kurita Water Industries Ltd., Miura Co., Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 7.08% of the total patent filing.
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 216
Tokyo-to, Japan
Patent: 159
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 105
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 101
Seoul, South Korea
Patent: 90
Illinois, United States
Patent: 71
Tokyo-to, Japan
Patent: 52
Kanagawa-ken, Japan
Patent: 51
SINOPEC Ningbo Engineering Co., Ltd.
Zhejiang Sheng, China
Patent: 49
Tokyo-to, Japan
Patent: 47
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With the analysis among related 2,929 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., Sinopec Ningbo Technology Research Institute Co., Ltd., SINOPEC Ningbo Engineering Co., Ltd. take 5.26% of patent filing during this period.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 90
Sinopec Ningbo Technology Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 32
SINOPEC Ningbo Engineering Co., Ltd.
Zhejiang Sheng, China
Patent: 32
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 31
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 30
Hefei Wanhua Motor Technology Development Co., Ltd.
Anhui Sheng, China
Patent: 22
North China Electric Power University
Beijing Shi, China
Patent: 22
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 19
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18
With the analysis among related 2,929 patents in last 5 years, we discover 380 new entrants. Zhe Jiang Te Fu Guo Lu You Xian Gong Si, Jiangsu Kehuan New Material Co., Ltd., IRICO (Hefei) LCD Glass Co., Ltd. are the most active new entrants in this area.
Zhe Jiang Te Fu Guo Lu You Xian Gong Si
Zhejiang Sheng, China
Patent: 11
Jiangsu Kehuan New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 10
IRICO (Hefei) LCD Glass Co., Ltd.
Anhui Sheng, China
Patent: 8
Beijing Jingneng Power Co., Ltd.
Beijing Shi, China
Patent: 8
Zhejiang Province Lijureshuiji Co. Ltd.
Zhejiang Sheng, China
Patent: 8
Shaanxi Juneng Xinchuang Coal Chemical Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 8
Shandong Shangyuan Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 7
Huaneng (Zhejiang) Energy Development Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Guangdong Huangmeng New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among 595 patents, we discovered top 108 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 14.96% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 37
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 13
Henan Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 5